PDM31256SA20TTR Similar

PDM31256SA20TTR Datasheet and PDM31256SA20TTR manual

Manufacturer : Paradigm Technology 

Packing : TSOP 

Pins : 28 

Temperature : Min -40 °C | Max 85 °C

Size : 331 KB

Application : 3.3V 256K static RAM 32K x 8-bit 

PDM31256SA20TTR PDF Download