EPC4QI1OON vs EPC4QC100 Comparison
Detailed side-by-side comparison of EPC4QI1OON by Altera and EPC4QC100 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 | EPC4QI1OON | EPC4QC100 |
|---|---|---|
| Brand | Altera | Altera |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Last_time_buy | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $21.10 | $11.40 |
| Manufacturer | Altera (now Intel) | β |
| Device Type | Enhanced Configuration PROM (Parallel Interface) | β |
| Memory Size | 4 Mbit | 4 Mb |
| Memory Width | 16-bit | β |
| Interface | Altera Enhanced Configuration (parallel-style) | Serial / Fast Passive (Altera FPGAs) |
| Package | 100-pin PQFP (20 x 14 mm) | 100-pin PQFP (20x14 mm) |
| Operating Temperature | -40C to +85C (Industrial) | 0C to +70C (commercial) |
| Supply Voltage | 3.3 V | β |
| In-System Programming | Yes (IEEE 1149.1 JTAG) | β |
| Mounting Type | Surface Mount | Surface Mount |
| Compatible FPGA Families | Stratix, Cyclone, APEX, Mercury, Excalibur | Stratix, Cyclone, APEX, Mercury, ACEX |
| Configuration Mode | Master/slave via JTAG or EPC controller | β |
| RoHS Status | Compliant (verify per lot) | unknown |
| Lead-Free | Yes | unknown |
| MSL Level | [DATA_NEEDED: MSL rating] | β |
| Function | β | In-System Programmable Configuration PROM for FPGAs |
| Memory Type | β | Flash |
| Supply Voltage (Core and I/O) | β | 3.3 V |
| Maximum Configuration Clock | β | 66 MHz |
| In-System Programmability | β | IEEE Std. 1532 compliant |
| JTAG Support | β | Yes (boundary scan + ISP via Jam STAPL) |
| nINIT_CONF Pin | β | Yes (triggers FPGA configuration via private JTAG instruction) |