EPC2TC32UCAF48 vs EPC2TC32UCAD48 Comparison
Detailed side-by-side comparison of EPC2TC32UCAF48 by Altera and EPC2TC32UCAD48 by Altera. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | EPC2TC32UCAF48 | EPC2TC32UCAD48 |
|---|---|---|
| Brand | Altera | Altera |
| Category | FPGA & CPLD | Memory ICs |
| Lifecycle Status | Obsolete | Nrnd |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $14.20 | $10.40 |
| Memory Size | 1.6 Mb | β |
| Device Family | EPC2 (Enhanced Configuration Device) | β |
| Programmability | In-system programmable (ISP) via JTAG | In-system via JTAG (ISP), 100,000 erase/write cycles |
| Interface | 4-wire serial (nCS, DCLK, DATA, nINIT_CONF) + JTAG | Serial (AS) / Parallel (FPP, PS) / JTAG (IEEE 1149.1) |
| Supply Voltage (VCC) | 3.3 V nominal | β |
| FPGA Compatibility | Altera SRAM-based LUT FPGAs (Cyclone, Stratix, APEX, ACEX, FLEX, MAX 9000) | β |
| Cascading | Supported for bitstreams larger than 1.6 Mb | β |
| Package | 32-pin TQFP (CAF48 designation per Altera ordering code) | 32-TQFP (7x7 mm, 0.8 mm pitch) |
| Operating Temperature | [DATA_NEEDED: commercial 0-70C vs industrial -40-85C variant] | β |
| Data Retention | 10 years typical (EEPROM-based) | β |
| Programming Cycles | 100 cycles minimum (EEPROM endurance) | β |
| Process Technology | CMOS EEPROM | β |
| Mounting Type | Surface Mount | β |
| MSL Level | [DATA_NEEDED: MSL classification] | 3 (168 hours) |
| RoHS Status | [DATA_NEEDED: per ordering code; older CAF48 lots were non-RoHS] | Compliant |
| Memory Type | β | In-System Programmable Configuration PROM (Flash) |
| Density | β | 1.6 Mbit |
| Configuration Clock | β | 10 MHz max |
| Supply Voltage | β | 3.3 V (typical) |
| Operating Temperature Range | β | -40 C to +85 C (industrial, U-suffix) |
| Pin Count | β | 32 |
| Cascade Support | β | Yes (multi-device daisy-chain) |
| Multi-Boot Support | β | Yes (Altera remote system upgrade) |
| Compatible FPGAs | β | Altera Cyclone, Stratix, APEX, ACEX, Mercury families |
| Lead-Free | β | Yes |