EPM9400LC84-20 vs EPM9400LC84-15 Comparison
Detailed side-by-side comparison of EPM9400LC84-20 by Altera and EPM9400LC84-15 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 | EPM9400LC84-20 | EPM9400LC84-15 |
|---|---|---|
| Brand | Altera | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Nrnd | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $38.50 | $23.10 |
| Family | MAX 9000 | MAX 9000 |
| Device Type | CPLD (Complex Programmable Logic Device) | CPLD (Complex Programmable Logic Device) |
| Architecture | Multiple Array Matrix (MAX), 3rd generation, EEPROM-based | β |
| Macrocells | 400 | β |
| Usable Gates | 8,000 (6,000 to 12,000 typical range) | 8,000 |
| Flip-Flops | 580 | β |
| Maximum User I/O | 55 | β |
| Pin-to-Pin Propagation Delay | 20 ns (speed grade -20) | β |
| Maximum Counter Frequency | 144 MHz | β |
| Supply Voltage (VCCINT) | 5 V | β |
| I/O Voltage (VCCIO) | 3.3 V or 5 V (configurable) | β |
| In-System Programming | Yes (IEEE 1149.1 JTAG) | β |
| Package | 84-pin PLCC (Plastic Leaded Chip Carrier) | 84-pin PLCC |
| Process Technology | CMOS EEPROM | β |
| Operating Temperature | Commercial (0C to +70C) - assumed from -20 speed grade | 0C to +70C (Commercial) |
| Mounting Type | Surface Mount (PLCC socket or SMT land pattern) | Surface Mount |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Macro Cells | β | 400 |
| Logic Array Blocks | β | 25 |
| Maximum User I/Os | β | 59 |
| Maximum Operating Frequency | β | 117.6 MHz |
| Speed Grade | β | -15 (15 ns pin-to-pin delay) |
| Core Supply Voltage (VCCINT) | β | 5.0 V |
| Input Logic Compatibility | β | TTL, 3.3 V and 5.0 V tolerant |
| Configuration Memory | β | EEPROM (non-volatile, in-system programmable) |
| JTAG Interface | β | IEEE Std. 1149.1 compliant (ISP) |
| Minimum VCCINT | β | 4.75 V |
| Programming Method | β | In-System Programmable via JTAG |