The document describes the PDM31516 as a high-performance CMOS static RAM organized as 32,768 x 16 bits. It features low power dissipation using chip enable (CE) and an output enable input (OE), operating from a single 3.3V power supply with fully TTL-compatible inputs and outputs.
The device is available in two packages: a 44-pin 400-mil plastic SOJ and a 44-pin plastic TSOP (II). The datasheet provides comprehensive information including pin configurations, operating modes, absolute maximum ratings, DC electrical characteristics, AC timing parameters for read/write cycles, and ordering information.
| Organization | 32K x 16 bits |
|---|---|
| Supply Voltage | 3.3V |
| Active Power (Typical) | 200 mW |
| Standby Power (Typical) | 10 mW |
| Operating Temperature (Commercial) | -40 to +85 °C |
| Package Types | SOJ, TSOP (II) |
The device offers high-speed access times of 10, 12, 15, and 20 ns.
Yes, all inputs and outputs are fully TTL-compatible.