EPC18QI100 vs EPC16QI100 Comparison
Detailed side-by-side comparison of EPC18QI100 by Altera and EPC16QI100 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 | EPC18QI100 | EPC16QI100 |
|---|---|---|
| Brand | Altera | Altera |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $10.40 | $15.40 |
| Manufacturer | Altera (now Intel Programmable Solutions Group) | β |
| Device Type | FPGA Configuration PROM (nonvolatile) | β |
| Memory Density | 18 Mbit (18,874,368 bits) | β |
| Configuration Interface | Altera serial (DATA, DCLK, nCONFIG, nSTATUS, CONF_DONE) | β |
| Core Supply Voltage (VCCINT) | 3.3 V | β |
| I/O Supply Voltage (VCCIO) | 3.3 V or 5 V tolerant | β |
| Programming Interface | JTAG (IEEE 1149.1) in-system programmable | β |
| Cascading Support | Yes (via nCASC pin, multi-device chains supported) | β |
| Package | 100-pin PQFP (Plastic Quad Flat Pack) | 100-PQFP (20 x 14 mm) |
| Package Dimensions | 14 mm x 20 mm x 1.4 mm (body) / 3.4 mm (overall incl. leads) | β |
| Operating Temperature Range | -40 C to +85 C (industrial) | β |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | [DATA_NEEDED: MSL level] | β |
| Lead Finish | Matte tin (lead-free, per Altera Pb-free roadmap) | β |
| RoHS Status | Compliant (Pb-free part marking) | [DATA_NEEDED: RoHS compliance status] |
| Configuration Time | [DATA_NEEDED: configuration time at typical DCLK] | β |
| End-of-Life Status | Obsolete; replaced by Altera/Intel EPCQ family | β |
| Memory Size | β | 16 Mb (1048576 words) |
| Programmable Type | β | In System Programmable (ISP) |
| Supply Voltage | β | 3.3 V (core and I/O) |
| Operating Supply Voltage | β | 3.0 V to 3.6 V |
| Configuration Clock Frequency | β | 33 MHz |
| Interface | β | Serial |
| Pin Count | β | 100 |
| Operating Temperature | β | -40 Β°C to +85 Β°C (Industrial) |
| JTAG Support | β | Yes (IEEE 1149.1 boundary scan) |
| IEEE 1532 ISP Compliance | β | Yes |
| Jam STAPL Support | β | Yes |
| Temperature Grade | β | Industrial |