EPC144PI8 vs EPC1664PI8 Comparison
Detailed side-by-side comparison of EPC144PI8 by Intel and EPC1664PI8 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 | EPC144PI8 | EPC1664PI8 |
|---|---|---|
| Brand | Intel | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Nrnd | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.25 | $8.75 |
| Memory Density | 144 Kbit (144,096 bits) | 16 Mb (16,777,216 bits) |
| Memory Type | OTP Serial Configuration EPROM (UV-erasable package option available) | β |
| Interface | 4-wire serial (DCLK, DATA, nCS, nINIT_STATUS) | β |
| Configuration Clock (max) | [DATA_NEEDED: DCLK maximum frequency] | β |
| Supply Voltage VCC | [DATA_NEEDED: VCC operating range] | β |
| Operating Temperature | -40C to +85C (industrial, 'I' suffix) | [DATA_NEEDED: industrial/commercial range] |
| Package | PDIP-8 (300 mil) | PDIP-8 (PI8) |
| Pin Count | 8 | β |
| Process Technology | CMOS EPROM (1.8 V core option per suffix '8') | β |
| Programmability | One-Time Programmable (OTP) per bitstream; UV-erasable window package variant also exists | β |
| Target FPGA Compatibility | Altera FLEX 6000, FLEX 8000, FLEX 10K, APEX 20K (legacy) | β |
| Mounting Type | Through-hole (THT) | Through-Hole |
| RoHS Status | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: from datasheet] |
| Lead-Free | [DATA_NEEDED: lead-free status] | [DATA_NEEDED: from datasheet] |
| MSL Level | Not applicable (through-hole) | [DATA_NEEDED: from datasheet] |
| nINIT_STATUS Output | Open-drain, active-low (per datasheet family convention) | β |
| Power-On Reset | Internal automatic (per datasheet family convention) | β |
| Device Family | β | Enhanced Configuration Device (EPC) |
| Supported FPGA Families | β | Stratix, Cyclone, APEX II, APEX 20K, Mercury, ACEX 1K |
| Configuration Interface | β | Serial (DATA, DCLK, nCONFIG, CONF_DONE) |
| Programming Interface | β | JTAG / ByteBlaster / MasterBlaster |
| Cascade Support | β | Yes - two EPC devices can be chained |
| In-System Programmable | β | Yes (ISP via JTAG) |
| Supply Voltage | β | [DATA_NEEDED: VCC range from datasheet] |
| Read-Back Support | β | Yes (verify/blank-check) |