EPCQ16ASI8N vs EPCS16SI8N Comparison
Detailed side-by-side comparison of EPCQ16ASI8N by Altera and EPCS16SI8N 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 | EPCQ16ASI8N | EPCS16SI8N |
|---|---|---|
| Brand | Altera | Altera |
| Category | EEPROM | EEPROM |
| Lifecycle Status | Active | Eol |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $6.78 | $3.85 |
| Memory Type | Serial Configuration Device (Serial NOR Flash) | β |
| Memory Size | 16 Mbit (2 MB) | 16 Mb |
| Supply Voltage | 3.3 V | 3 V to 3.6 V |
| Interface | Serial (SPI-compatible, supports quad mode) | Serial (AS), JTAG for programming |
| Programming | In-System Programmable (ISP) | β |
| Target Devices | Intel / Altera FPGAs (Active Serial configuration) | β |
| Mounting Type | Surface Mount | Surface Mount |
| Package | 8-SOIC | 8-SOIC (0.154 in, 3.90 mm width) |
| Operating Temperature | -40C to +85C (industrial, per I suffix) | [DATA_NEEDED: operating temperature range] |
| Read Mode | Fast read, quad-serial data modes | β |
| RoHS Status | Lead free / RoHS compliant | [DATA_NEEDED: RoHS compliance] |
| Manufacturer | Intel Corporation (Altera Programmable Solutions Group) | β |
| Packaging | Tube | Tube |
| Maximum Clock Frequency | [DATA_NEEDED: maximum clock frequency] | 40 MHz |
| Standby Current | [DATA_NEEDED: standby current] | β |
| Function | β | Serial configuration device for FPGAs |
| Programmable Type | β | In-System Programmable (ISP) |
| Programming Interface | β | JTAG (ISP) |
| Supported FPGA Families | β | Stratix II, Cyclone series |
| Endurance | β | [DATA_NEEDED: program/erase cycles] |
| Bitstream Compression Support | β | Yes (per EPCS family datasheet) |
| Vertical Migration | β | Pin-compatible with EPCS1/EPCS4 in 8-pin SOIC |