EPC1LC20W vs EPC1LC20CEC Comparison
Detailed side-by-side comparison of EPC1LC20W by Intel and EPC1LC20CEC 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 | EPC1LC20W | EPC1LC20CEC |
|---|---|---|
| Brand | Intel | Altera |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $9.55 | $7.20 |
| Memory Type | Serial Configuration Flash | OTP Configuration PROM (anti-fuse) |
| Memory Density | 1 Mbit | β |
| Interface | Serial (Altera passive serial configuration) | β |
| Maximum Clock Frequency | 8 MHz | 8 MHz |
| Supply Voltage | 3.0 V to 5.5 V | [DATA_NEEDED: VCC range] |
| Package | PLCC-20 (J-lead, through-hole) | 20-pin PLCC (9x9 mm) |
| Pin Count | 20 | β |
| Configuration Handshake Pins | nCONFIG, nSTATUS, CONF_DONE | β |
| Standby Current | [DATA_NEEDED: typical Icc standby] | β |
| Active Current | [DATA_NEEDED: typical Icc active] | β |
| Operating Temperature | [DATA_NEEDED: industrial / commercial temp grade] | 0Β°C to +70Β°C |
| Reconfiguration Support | Yes (nCONFIG toggle triggers reload) | β |
| Compatible FPGA Families | Classic, MAX, FLEX, ACEX, Cyclone, APEX | ACEX 1K, APEX 20K, FLEX 6000, FLEX 8000, FLEX 10K |
| Mounting Type | Through-Hole (PLCC socket or solder) | Surface Mount (PLCC socket compatible) |
| MSL Level | [DATA_NEEDED: MSL rating] | β |
| RoHS Status | [DATA_NEEDED: RoHS compliance status] | Non-compliant (legacy PLCC package) |
| Lead-Free | [DATA_NEEDED: lead-free / SnPb plating] | No (contains lead) |
| Memory Size | β | 1 Mbit (1,048,576 bits) |
| Configuration Interface | β | Serial (4-pin: DATA, DCLK, nCS, OE) |
| Programming Mode | β | One-Time Programmable (OTP) |
| Configuration Mode | β | Altera serial slave/master |
| Read Endurance | β | Unlimited |
| Program Endurance | β | 1 cycle (OTP) |