EPCS16SI8N vs EPCQ16ASI8N Comparison
Detailed side-by-side comparison of EPCS16SI8N by Altera and EPCQ16ASI8N 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 | EPCS16SI8N | EPCQ16ASI8N |
|---|---|---|
| Brand | Altera | Altera |
| Category | Memory ICs | EEPROM |
| Lifecycle Status | End of Life | Active |
| Memory Size | 16 Mbit (2 MB) | 16 Mbit (2 MB) |
| Memory Type | Serial Configuration Flash (NOR) | Serial Configuration Device (Serial NOR Flash) |
| Programmable Type | In System Programmable (ISP) via JTAG | — |
| Interface | Serial (Altera Active Serial / SPI-compatible) | Serial (SPI-compatible, supports quad mode) |
| Maximum Clock Frequency | 40 MHz | [DATA_NEEDED: maximum clock frequency] |
| Supply Voltage | 3.0 V to 3.6 V | 3.3 V |
| Operating Temperature | -40°C to +85°C | -40C to +85C (industrial, per I suffix) |
| Package / Case | 8-SOIC (0.154 inch / 3.90 mm width) | — |
| Mounting Type | Surface Mount | Surface Mount |
| Packaging | Tube | Tube |
| FPGA Family Supported | Stratix II, Cyclone series (Cyclone II/III) | — |
| Configuration Method | Active Serial (AS) with Altera compression | — |
| JTAG Interface | Yes (for ISP) | — |
| RoHS Status | Compliant (per Altera product page) | Lead free / RoHS compliant |
| Lead-Free | Yes | — |
| Lifecycle Status | End-of-Life (EOL) | — |
| Programming | — | In-System Programmable (ISP) |
| Target Devices | — | Intel / Altera FPGAs (Active Serial configuration) |
| Package | — | 8-SOIC |
| Read Mode | — | Fast read, quad-serial data modes |
| Manufacturer | — | Intel Corporation (Altera Programmable Solutions Group) |
| Standby Current | — | [DATA_NEEDED: standby current] |