EPC2LC20NUBAF48 vs EPC1LC20 Comparison
Detailed side-by-side comparison of EPC2LC20NUBAF48 by Altera and EPC1LC20 by Intel. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Altera
EPC2LC20NUBAF48
EPC2LC20NUBAF48 - Altera 2Mb Config Device for SRAM FPGAs | FPGA
EPC2LC20NUBAF48 ObsoleteSpecification Comparison
| Parameter | EPC2LC20NUBAF48 | EPC1LC20 |
|---|---|---|
| Brand | Altera | Intel |
| Category | FPGA & CPLD | Memory ICs |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $16.40 | $7.95 |
| Memory Type | Non-volatile flash configuration PROM | Non-volatile configuration memory (Flash/EPROM) |
| Memory Density | 2 Mbit (2,097,152 bits) | β |
| Core Supply Voltage (VCC) | 3.3 V (low-voltage 'L' variant) | β |
| I/O Logic Levels | 3.3 V LVCMOS (5V-tolerant inputs) | β |
| Configuration Interface | Altera serial (DATA, DCLK, nCS, ASDO) | β |
| JTAG / ISP Support | IEEE 1532 / JTAG in-system programming | β |
| Cascade Support | Yes - dedicated nCASC pin for 2-device chains | β |
| Programming Voltage | Internal 3.3V generation, no external VPP | β |
| FPGA Compatibility | APEX II, APEX 20K, Mercury, ACEX 1K, FLEX 10K, FLEX 6000 | β |
| Package | 20-pin Ultra FineLine BGA (UBGA, NU suffix) | 20-pin PLCC (J-leaded, surface mount) |
| Operating Temperature | -40C to +85C (industrial) | [DATA_NEEDED: Operating temperature range] |
| Configuration Clock | Internal oscillator (DCLK output to FPGA) | β |
| Programming Tools | Quartus II Programmer, ByteBlaster II, USB-Blaster | β |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | β |
| Memory Capacity | β | 1 Mbit (1,048,576 bits) |
| Interface Type | β | Serial configuration interface |
| Maximum DCLK Frequency | β | 8 MHz |
| Supply Voltage | β | 3.3 V or 5.0 V |
| In-System Programmability | β | Yes (IEEE 1149.1 / JTAG) |
| Programmable Voltage | β | 5.0 V and 3.3 V ISP |
| Configuration Mode | β | Serial, multi-device daisy-chain capable |
| Pin Count | β | 20 |
| Mounting Type | β | Surface Mount |
| Compatible FPGA Families | β | ACEX 1K, APEX 20K, FLEX 10K, Cyclone, Mercury |
| JTAG Pins | β | TCK, TMS, TDI, TDO |