EPC2T32U vs EPC2TC32U-CAF48 Comparison
Detailed side-by-side comparison of EPC2T32U by Altera and EPC2TC32U-CAF48 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 | EPC2T32U | EPC2TC32U-CAF48 |
|---|---|---|
| Brand | Altera | Altera |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Obsolete | NRND |
| Function | Configuration PROM for SRAM-based LUT FPGAs | — |
| Memory Density | 1.6 Mbit | — |
| Supply Voltage | 3.3 V or 5.0 V (user-selectable) | — |
| Programmability | In-system programmable via JTAG (IEEE 1149.1) | — |
| Configuration Modes Supported | Passive serial, passive parallel synchronous, passive parallel asynchronous, JTAG | — |
| Package | 32-pin TQFP | 32-pin TQFP |
| Operating Temperature | Commercial / Industrial grade [DATA_NEEDED: exact range] | — |
| Cascading Support | Yes, via dedicated cascade port for density expansion | — |
| Compression Support | Altera bitstream decompression (up to 50% storage reduction) | — |
| Compatible FPGA Families | APEX II, APEX 20K, Mercury, ACEX 1K | — |
| Lead-Free Finish | Yes (per part suffix 'U') | — |
| Mounting Type | Surface Mount | — |
| MSL Level | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL level] |
| RoHS Status | Compliant | Compliant per distributor listings |
| Hand-shake Pins | nSTATUS, nCONFIG, CONF_DONE | — |
| Memory Type | — | Non-volatile configuration flash |
| Configuration Memory Density | — | 32 Mbit |
| Supported FPGA Families | — | APEX II, APEX 20K, Mercury, Stratix, Cyclone, ACEX 1K, FLEX 10K |
| Programming Interface | — | IEEE 1149.1 JTAG (ISP) |
| Operating Voltage (VCC) | — | 3.0 V to 3.6 V (3.3V nominal) |
| I/O Bank Voltage (multiVolt) | — | 1.8 V / 2.5 V / 3.3 V / 5.0 V |
| Operating Temperature Range | — | -40 C to +85 C (industrial grade) |
| Configuration Mode | — | Serial (FPP / PS / AS via JTAG ISP) |
| Decompression Support | — | Yes (Quartus-derived compressed bitstream) |
| Multi-Device JTAG Chain | — | Yes (nINIT_CONF / nSTATUS chaining) |
| Replacement for | — | EPC1 and EPC1441 legacy configuration devices |
| Lead-Free | — | Yes |