EPC2TC32UCAF48 vs EPC2TC32UCAF Comparison
Detailed side-by-side comparison of EPC2TC32UCAF48 by Altera and EPC2TC32UCAF 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 | EPC2TC32UCAF |
|---|---|---|
| Brand | Altera | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $14.20 | $9.95 |
| Memory Size | 1.6 Mb | β |
| 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 | 3.0 V to 3.6 V |
| 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-pin TQFP (CAF48), 7x7 mm |
| Operating Temperature | [DATA_NEEDED: commercial 0-70C vs industrial -40-85C variant] | [DATA_NEEDED: operating temperature range] |
| 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 | Surface Mount |
| MSL Level | [DATA_NEEDED: MSL classification] | [DATA_NEEDED: MSL rating] |
| RoHS Status | [DATA_NEEDED: per ordering code; older CAF48 lots were non-RoHS] | [DATA_NEEDED: RoHS compliance status] |
| Device Type | β | Configuration PROM (CPLD-style boot memory) |
| Memory Density | β | 1.6 Mbit |
| Supported FPGA Families | β | Altera APEX, Cyclone, Stratix, FLEX (LUT devices) |
| I/O Logic Levels | β | 3.3 V / 2.5 V compatible |
| Configuration Interface | β | FLEX passive serial / passive parallel synchronous / passive parallel asynchronous |
| Programming Interface | β | IEEE 1149.1 (JTAG) in-system programmable |
| Daisy-Chain Support | β | Yes (via nCASC pin, multi-device FLEX chain) |
| Compression Support | β | Altera bitstream compression compatible |
| Lead-Free | β | [DATA_NEEDED: lead-free status] |
| Halogen-Free | β | [DATA_NEEDED: halogen-free status] |