EPC144ICC20 vs EPC144L20 Comparison
Detailed side-by-side comparison of EPC144ICC20 by Altera and EPC144L20 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 | EPC144ICC20 | EPC144L20 |
|---|---|---|
| Brand | Altera | Altera |
| Category | Memory ICs | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.45 | $16.20 |
| Memory Type | Configuration EPROM (UV-erasable, OTP variant) | OTP (One-Time Programmable) Configuration PROM |
| Memory Size | 440,800 bits | β |
| Usable Configuration Bits | 433,008 bits | β |
| Configuration Interface | Altera serial / JTAG configuration bus | β |
| Supply Voltage | 3.3 V or 5.0 V | 3.3 V |
| Programming Method | JTAG in-system programmer (Altera Quartus II) | OTP anti-fuse (single program cycle) |
| Cascade Support | Yes (multi-FPGA chain) | β |
| Package | TSSOP-20 | β |
| Operating Temperature | -40 C to +85 C (industrial grade) | -40C to +85C (industrial) |
| RoHS Status | unknown | [DATA_NEEDED: RoHS status] |
| Lead-Free | unknown | [DATA_NEEDED: lead-free status] |
| Pin Count | 20 | β |
| Compatible FPGAs | Altera FLEX 10K, APEX 20K, ACEX 1K families | β |
| Manufacturer | Altera (now Intel FPGA) | Altera Corporation (now Intel PSG) |
| Lifecycle Status | Obsolete / Last Time Buy (per distributor stock) | β |
| Memory Density | β | 440,800 bits |
| Organization | β | 440,800 words Γ 1 bit (serial) |
| Interface | β | Altera serial configuration (4-pin: nCS, DCLK, DATA, nCONFIG) |
| Package Type | β | 20-pin LCC (Leadless Chip Carrier) |
| Compatible FPGA Families | β | FLEX 10K, ACEX 1K, APEX 20K, Mercury (legacy Altera) |
| Mounting Type | β | Surface Mount / Socket |
| Configuration Clock | β | [DATA_NEEDED: max DCLK frequency] |
| Programming Voltage | β | [DATA_NEEDED: VPP] |