EPF6024AQC280-3N - 24K Gate FLEX 6000 FPGA | Intel / Altera
MPN: EPF6024AQC280-3N ✗ Akhir HidupEPF6024AQC280-3N Ringkasan
A Field-Programmable Gate Array (FPGA) is a semiconductor device built around an array of configurable logic blocks (CLBs), programmable routing interconnect, and configurable I/O cells, all controlled by on-chip SRAM configuration memory. FPGAs sit within the broader programmable logic hierarchy (PLD -> CPLD -> FPGA) and offer the highest logic density and highest performance of any programmable device family. The FLEX 6000 series specifically targets cost-sensitive glue-logic, bus-interface, and state-machine applications where designers need FPGA density but not the highest I/O count of competing families.
Key features of the EPF6024AQC280-3N include 235 user I/O pins (the highest I/O count offered in the FLEX 6000 family), 4 PLLs for flexible clock synthesis, multiVolt I/O support (3.3V and 5.0V mixed-voltage operation), in-system programmability through the IEEE 1149.1 JTAG interface, and SRAM-based configuration that allows unlimited reconfigurations. The 280-pin PQFP package uses industry-standard 0.50 mm pitch gull-wing leads compatible with conventional SMT assembly lines.
The device is built on a 0.35um CMOS SRAM process with five layers of metal interconnect, which delivers the speed-grade-3 timing closure of approximately 7 ns for a basic look-up table (LUT) operation. The four on-chip PLLs support clock multiplication, division, and phase shifting with sub-nanosecond jitter, simplifying board-level clock-tree design in telecom and industrial-control boards.
Typical applications include industrial control and factory-automation controllers, glue-logic replacement around microprocessors and DSPs, telecommunications line cards and protocol bridges, legacy bus-interface adaptors (PCI, ISA, VME), and prototype ASIC emulation. The combination of 24K gates and 235 user I/O makes the EPF6024AQC280-3N a particularly strong fit when designers need to consolidate many discrete 74-series logic chips onto a single programmable device.
When designing with this part, allocate configuration memory for the JTAG or EPC configuration device, observe the PowerQuad 4 thermal pad connection to the PCB ground plane, and verify signal-integrity margins on the high-pin-count PQFP package using controlled-impedance routing. The -3 speed grade is the slowest of the FLEX 6000 commercial grades; if a design requires higher fMAX, evaluate the -2 or -1 speed grade.
This page synthesizes distributor pricing, drop-in alternatives from the same FLEX 6000 family, and practical design notes that go beyond the manufacturer datasheet to help engineers qualify and source the EPF6024AQC280-3N.
Alternatif penggantian untuk EPF6024AQC280-3N — paket yang sama, pin-pada-pin kompatibel. Bagian paket yang berbeda memerlukan kerja ulang PCB diabaikan.
Variasi di dalam seri ini
Model-series yang sama yang kompatibel dengan penggantian EPF6024AQC280-3N (sama faktor bentuk dan footprint) — berbeda di dalam Package, Process Technology, Mounting Type, Speed Grade, Configuration Method.
EPF6024AQC280-3
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF6024AQC-280
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF6024AQC280-3N Rating Maksimal & Karakteristik Listrik
| Family | FLEX 6000 |
| Typical Gates | 24,000 |
| Logic Elements | 16,000 |
| Logic Cells | 1,960 |
| Embedded RAM Bits | 6,192 bits |
| User I/O Pins | 235 |
| PLLs | 4 |
| Paket | PQFP-280 (PowerQuad 4, 0.50 mm pitch) |
| Process Technology | 0.35 um CMOS SRAM, 5 metal layers |
| Speed Grade | -3 |
| Suhu Kerja | 0C to 70C (commercial) |
| Supply Voltage (Core) | 5.0 V |
| MultiVolt I/O | 3.3 V and 5.0 V |
| Configuration Interface | JTAG (IEEE 1149.1) / EPC serial |
| Lead-Free / Lead Finish | Yes (N suffix) |
| Configuration Memory | SRAM (volatile, requires boot device) |
| Tipe Mounting | Surface Mount |
| Level MSL | 3 |
| Status RoHS | unknown |
Konfigurasi Pin EPF6024AQC280-3N
| Pin produk 1 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 2 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 3 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 4 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 5 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 6 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 7 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 8 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 9 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 10 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 11 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 12 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 13 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 14 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 15 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 16 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 17 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 18 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 19 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 20 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 21 | VCCIO — I/O bank supply voltage (3.3V or 5.0V) |
| Pin produk 22 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 23 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 24 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 25 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 26 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 27 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 28 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 29 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 30 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 31 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 32 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 33 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 34 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 35 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 36 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 37 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 38 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 39 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 40 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 41 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 42 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 43 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 44 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 45 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 46 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 47 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 48 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 49 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 50 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 51 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 52 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 53 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 54 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 55 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 56 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 57 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 58 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 59 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 60 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 61 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 62 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 63 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 64 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 65 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 66 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 67 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 68 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 69 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 70 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 71 | VCCINT — Core supply voltage (5.0V) |
| Pin produk 72 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 73 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 74 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 75 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 76 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 77 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 78 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 79 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 80 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 81 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 82 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 83 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 84 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 85 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 86 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 87 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 88 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 89 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 90 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 91 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 92 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 93 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 94 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 95 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 96 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 97 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 98 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 99 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 100 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 101 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 102 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 103 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 104 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 105 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 106 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 107 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 108 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 109 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 110 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 111 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 112 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 113 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 114 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 115 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 116 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 117 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 118 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 119 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 120 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 121 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 122 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 123 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 124 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 125 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 126 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 127 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 128 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 129 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 130 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 131 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 132 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 133 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 134 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 135 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 136 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 137 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 138 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 139 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 140 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 141 | VCCIO — I/O bank supply voltage (3.3V or 5.0V) |
| Pin produk 142 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 143 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 144 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 145 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 146 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 147 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 148 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 149 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 150 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 151 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 152 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 153 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 154 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 155 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 156 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 157 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 158 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 159 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 160 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 161 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 162 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 163 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 164 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 165 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 166 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 167 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 168 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 169 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 170 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 171 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 172 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 173 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 174 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 175 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 176 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 177 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 178 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 179 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 180 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 181 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 182 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 183 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 184 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 185 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 186 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 187 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 188 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 189 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 190 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 191 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 192 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 193 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 194 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 195 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 196 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 197 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 198 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 199 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 200 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 201 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 202 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 203 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 204 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 205 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 206 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 207 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 208 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 209 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 210 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 211 | VCCINT — Core supply voltage (5.0V) |
| Pin produk 212 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 213 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 214 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 215 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 216 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 217 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 218 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 219 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 220 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 221 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 222 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 223 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 224 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 225 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 226 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 227 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 228 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 229 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 230 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 231 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 232 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 233 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 234 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 235 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 236 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 237 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 238 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 239 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 240 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 241 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 242 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 243 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 244 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 245 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 246 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 247 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 248 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 249 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 250 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 251 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 252 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 253 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 254 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 255 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 256 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 257 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 258 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 259 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 260 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 261 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 262 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 263 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 264 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 265 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 266 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 267 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 268 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 269 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 270 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 271 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 272 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 273 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 274 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 275 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 276 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 277 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 278 | I/O — User I/O pin (bank-dependent voltage) |
| Pin produk 279 | GND — Ground reference |
| Pin produk 280 | GND — Ground reference |
Aplikasi Umum
EPF6024AQC280-3N cocok untuk 6 aplikasis: Industrial Control and Factory Automation, Telecommunications Line Cards and Protocol Bridges, Legacy Bus-Interface Adaptors (PCI, ISA, VME), ASIC Emulation and Prototype Bring-Up, Glue-Logic Consolidation on Processor Boards, Military and Aerospace Avionics Legacy Systems.
Industrial Control and Factory Automation
The EPF6024AQC280-3N's 24,000 typical gates and 235 user I/O pins make it well suited for industrial PLC backplanes and factory-automation controllers where many 24V-tolerant field inputs must be scanned and sequenced. In a typical PLC digital-input card, the FPGA aggregates parallel opto-isolated inputs, debounces them in hardware, and presents a clean parallel bus to the host processor. The four on-chip PLLs synthesize the multiple clock domains needed for synchronized sensor reads and PWM outputs to motor drivers. Designers choose this part because its 5V MultiVolt I/O directly interfaces with legacy 5V industrial logic without level shifters, and the PQFP-280 package exposes enough I/O for 32-bit plus control-signal aggregation on a single device. Trade-off: the commercial 0C-70C temperature range may require a thermal-grade review for enclosed cabinets above 50C ambient.
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Telecommunications Line Cards and Protocol Bridges
The 235 user I/O of the EPF6024AQC280-3N map naturally to T1/E1 and HDB3-coded line interfaces where multiple serial streams must be framed, de-framed, and converted to parallel backplane buses. In a typical telecom line card, the FPGA implements HDLC controllers, framer logic, and elastic-store FIFOs that bridge between the line-side serializer/deserializer and the host processor's local bus. The four PLLs derive the line-bit-clock from a single backplane reference, supporting hitless reference switching across redundant clock sources. The 5V core with 3.3V MultiVolt I/O allows direct connection to legacy 5V framer ASICs while still interfacing with newer 3.3V processors on the same board. Trade-off: at the -3 speed grade, expect internal fMAX around 80-100 MHz for typical designs, which is adequate for most T1/E1 and 10/100 Ethernet bridging tasks.
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Legacy Bus-Interface Adaptors (PCI, ISA, VME)
The EPF6024AQC280-3N is frequently used as a bus-bridge FPGA between modern processors and legacy 5V PCI, ISA, or VME buses in industrial and embedded systems. Its 235 user I/O can drive the full 32-bit data bus plus address and control signals of a PCI target interface without external bus drivers, while the 5V MultiVolt I/O eliminates level-translation circuitry. The four PLLs generate the 33 MHz PCI clock domain and any derived local clocks required for on-board peripherals. Designers appreciate the in-system JTAG programmability because it allows post-assembly firmware updates to fix bus-timing bugs without respinning the board. Trade-off: the -3 speed grade may require careful pipelining to meet PCI 33 MHz setup/hold timing, and designers should validate against PCI Specification rev 2.1 timing budgets before committing to layout.
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ASIC Emulation and Prototype Bring-Up
In ASIC prototyping labs, the EPF6024AQC280-3N serves as a fast bring-up vehicle for mid-complexity ASICs because its 24,000 gates and 235 user I/O can map a partitioned ASIC RTL block-by-block into real hardware. Engineers load the synthesized netlist into the SRAM configuration memory via JTAG, exercise the design against real-world I/O, and iterate RTL changes without waiting for a fab spin. The four PLLs allow multiple clock-domain emulation, and the unlimited SRAM reconfigurability lets designers re-target the device multiple times per day. Trade-off: ASIC emulation rarely reaches the target ASIC's clock frequency because the -3 speed grade LUT delay (~7 ns) is significantly slower than a custom-cell ASIC; use this part for functional validation, not timing closure.
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Glue-Logic Consolidation on Processor Boards
The EPF6024AQC280-3N excels at replacing dozens of 74-series logic chips on microprocessor and DSP boards with a single programmable device. A typical use case is a VMEbus single-board computer where the FPGA implements address decoding, wait-state generation, interrupt arbitration, and chip-select logic that would otherwise consume significant board area. The 235 user I/O give designers ample headroom to add custom peripheral interfaces (UART, SPI, GPIO) alongside the standard bus glue, and JTAG reconfigurability means late design changes do not require board re-spins. Trade-off: at 5V core supply, designers must verify that the host processor's I/O voltage is compatible or include level shifters; modern 3.3V processors will require external translation.
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Military and Aerospace Avionics Legacy Systems
Although the EPF6024AQC280-3N itself is a commercial-temperature part, it is widely used as a low-risk, long-lifecycle FPGA in legacy military and avionics subsystems that were certified with FLEX 6000 designs. Its mature 0.35um CMOS process, stable mask set, and multi-decade Altera/Intel documentation make it attractive for programs that require form-fit-function continuity across long sustainment cycles. The 235 user I/O support ARINC 429, MIL-STD-1553, and discrete I/O aggregation in cockpit and stores-management subsystems. Trade-off: designers must screen for counterfeit parts because the original Altera production has long ended, and authorized brokers like those listed on Octopart should be used with full traceability documentation.
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Ringkasan Produk Direkomendasikan
Data referensi engineering untuk EPF6024AQC280-3N — pembandingan, panduan desain, dan informasi konformitas.
Panduan Pemilihan
Pembandingan dengan Alternatif
| Parameter Umum | Produk Ini | EPF6024AQC280-3 | EPF6024AQC-280 | EPF6024AQC240-3N | EPF6024AQC208-3N |
|---|---|---|---|---|---|
| Brand | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) |
| Package | PQFP-280 (PowerQuad 4) | PQFP-280 - same | PQFP-280 - same | PQFP-240 - different footprint | PQFP-208 - different footprint |
| Typical Gates | 24,000 | 24,000 | 24,000 | 24,000 | 24,000 |
| User I/O Pins | 235 | 235 | 235 | 193 | 171 |
| PLLs | 4 | 4 | 4 | 4 | 4 |
| Speed Grade | -3 (slowest) | -3 (slowest) | unknown | -3 (slowest) | -3 (slowest) |
| Lead Finish | Lead-free (N suffix) | Standard SnPb | Standard SnPb | Lead-free (N suffix) | Lead-free (N suffix) |
| Pin-to-Pin Compatible | Reference | Yes | Yes | No (footprint swap) | No (footprint swap) |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
Diferensiator Kunci
- Highest I/O count in the FLEX 6000 family (vsEPF6024AQC208-3N)
- Same die as the EPF6024AQC280-3 in lead-free finish (vsEPF6024AQC280-3)
- Larger package footprint than the PQFP-240 family members (vsEPF6024AQC240-3N)
Catatan Desain
The EPF6024AQC280-3N requires a stable 5.0V VCCINT core supply and a separate VCCIO supply (3.3V or 5.0V) for each I/O bank. Decoupling must include 0.1uF ceramic capacitors placed within 5mm of every VCC pin and bulk 10-100uF tantalum or polymer capacitors on each supply rail. During SRAM configuration, the device draws additional inrush current; ensure the 5V regulator has at least 500mA of headroom above the steady-state ICC. Estimated: at typical 50% toggle rate the FLEX 6000 core consumes approximately 200-300 mA at 5V; verify with the Quartus power analyzer for production sign-off.
The PQFP-280 package with 0.50 mm pitch requires careful PCB layout: use 0.20 mm-wide traces with 0.20 mm spacing on the escape routing, and place a continuous ground plane on layer 2 directly under the package to control impedance and reduce crosstalk. The package body is 32 mm x 32 mm, so allocate at least 38 mm x 38 mm of board area including clearance. Pin 1 is identified by a chamfered corner and a molded dot; orient the silkscreen dot to match the package marking. For double-sided assembly, consider via-in-pad for thermal relief on the center pad.
Do not assume the -3 speed grade LUT delay (approximately 7 ns) will meet your timing budget without running static timing analysis in the Quartus Prime design tool. Common pitfalls include: (1) forgetting that SRAM-based FPGAs lose configuration at power-down, so an external EPC configuration device is mandatory; (2) confusing the N-suffix lead-free finish with functional differences - it is pin-compatible with the SnPb variant; (3) using 3.3V signals on a 5.0V MultiVolt I/O bank without verifying VCCIO is set to 3.3V on that bank; (4) mixing pull-up resistors to 5V on a 3.3V bank which can forward-bias the I/O clamp diodes.
Informasi Konformitas
RoHS status is unknown because the original Altera FLEX 6000 datasheet pre-dates widespread RoHS documentation; the N suffix indicates Pb-free lead finish per Altera's naming convention. Not AEC-Q100 qualified - the commercial 0C-70C temperature range is not automotive-grade. For RoHS/REACH documentation, contact Intel FPGA customer support or request the manufacturer certificate of compliance from the franchised broker.
