EPC1TC32 vs EPC2TC32V Comparison
Detailed side-by-side comparison of EPC1TC32 by Intel and EPC2TC32V 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 | EPC1TC32 | EPC2TC32V |
|---|---|---|
| Brand | Intel | Altera |
| Category | FPGA & CPLD | Memory ICs |
| Lifecycle Status | Obsolete | Nrnd |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $9.75 | $9.20 |
| Memory Type | Configuration PROM (OTP EPROM) | In-System Programmable Configuration PROM |
| Memory Size | 1 Mbit | 1.6 Mbit |
| Configuration Interface | Altera Serial Configuration (proprietary) | β |
| Supported FPGA Families | FLEX 10K, APEX, Mercury, ACEX 1K, Cyclone | β |
| Supply Voltage | 3.3 V | β |
| Operating Temperature | 0 C to +70 C (commercial grade) | 0 C to +70 C (commercial) |
| Package | 32-pin TQFP (7x7 mm) | 32-pin TQFP (7 mm x 7 mm) |
| Pin Count | 32 | β |
| Programming Method | Altera ByteBlasterMV / MasterBlaster download cable | In-system via JTAG (IEEE 1149.1) |
| JTAG ISP Support | Not supported (EPC1 limitation) | β |
| Cascadable | No (single-device configuration only) | Yes (multiple EPC2s daisy-chain for larger bitstreams) |
| Configuration Pins | DATA, DCLK, nCONFIG, nSTATUS | β |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL level] |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| Organization | β | x8 (configurable serial/parallel output) |
| Supply Voltage (VCC) | β | 3.0 V to 3.6 V (3.3 V nominal) |
| I/O Voltage Tolerance | β | 5 V tolerant |
| Interface | β | Passive Serial (PS), Passive Parallel Async (PPA), Passive Parallel Sync (PPS), JTAG ISP |
| Compatible FPGA Families | β | APEX 20K, APEX II, FLEX 10K/10KE, ACEX 1K, Cyclone (original), Stratix (original) |
| Configuration Hand-shake Pins | β | nCONFIG, nSTATUS, CONF_DONE, DCLK |
| Lead-Free | β | Yes |