P82C088 DRAM controller, 48-DIP through-hole, 4.5V-5.5V supply, 0°C to 70°C commercial temperature, active lifecycle.
| Parameter | Value |
|---|---|
| Mounting | Through Hole |
| Controller type | Dynamic RAM (DRAM) |
| Voltage | 4.5V ~ 5.5V |
| Operating temperature | 0°C ~ 70°C (TA) |
| Package | Bulk |
| Case | 48-DIP |
The P82C088 is a Dynamic RAM (DRAM) controller in a 48-DIP through-hole package. It manages refresh and addressing for a 1M x 8 DRAM array.
Through-hole 48-DIP. Hand-solder or wave-solder assembly. No fine-pitch reflow.
It is a DRAM controller that handles refresh and addressing for a 1M x 8 DRAM array, typically found in legacy PC motherboards, embedded x86 systems, and industrial single-board computers from the 1990s.
48-pin DIP through-hole package (48-DIP). Mounts in a DIP socket or solders directly into plated through-holes.
4.5V to 5.5V — a standard 5V logic rail. Not compatible with 3.3V-only designs without a regulator.