EPC2TC32UCAF48 vs EPC2TC32UCAF48XX Comparison
Detailed side-by-side comparison of EPC2TC32UCAF48 by Altera and EPC2TC32UCAF48XX by Intel. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | EPC2TC32UCAF48 | EPC2TC32UCAF48XX |
|---|---|---|
| Brand | Altera | Intel |
| Category | FPGA & CPLD | Memory ICs |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $14.20 | $10.85 |
| Memory Size | 1.6 Mb | 1.6 Mbit |
| Device Family | EPC2 (Enhanced Configuration Device) | β |
| Programmability | In-system programmable (ISP) via JTAG | β |
| Interface | 4-wire serial (nCS, DCLK, DATA, nINIT_CONF) + JTAG | β |
| 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) | 48-pin TQFP (CAF, 7x7 mm) |
| Operating Temperature | [DATA_NEEDED: commercial 0-70C vs industrial -40-85C variant] | β |
| Data Retention | 10 years typical (EEPROM-based) | 20 years |
| Programming Cycles | 100 cycles minimum (EEPROM endurance) | β |
| Process Technology | CMOS EEPROM | β |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | [DATA_NEEDED: MSL classification] | [DATA_NEEDED: MSL level] |
| RoHS Status | [DATA_NEEDED: per ordering code; older CAF48 lots were non-RoHS] | [DATA_NEEDED: RoHS compliance status] |
| Memory Type | β | In-system programmable Configuration PROM (Flash) |
| Configuration Interface | β | Serial (Altera MSEL serial mode) |
| Programming Interface | β | JTAG (IEEE 1149.1) 4-wire ISP |
| Maximum Serial Clock Frequency | β | 10 MHz |
| Pin Count | β | 48 |
| Operating Temperature Range | β | [DATA_NEEDED: operating temperature range] |
| Supply Voltage | β | [DATA_NEEDED: VCC operating range] |
| Erase/Program Cycles | β | 100,000 cycles per sector |
| Compatible FPGA Families | β | APEX 20K, ACEX 1K, Cyclone, Mercury, Stratix |
| Lead-Free / Halogen-Free | β | [DATA_NEEDED: lead-free status] |
| Configuration Mode Support | β | Serial + JTAG ISP (dual mode) |