PMS307416A Datasheet 2048k Words X 16 Bits X 4 Banks (128-mbit) Synchronous Dynamic Ram

Manufacturer: PM Tech

Overview: πPM Tech PMS307416A 2048K Words x 16 Bits x 4 Banks (128-MBIT) Synchronous Dynamic.

Datasheet Details

Part number	PMS307416A
Manufacturer	PM Tech
File Size	1.98 MB
Description	2048K Words x 16 Bits x 4 Banks (128-MBIT) Synchronous Dynamic RAM
Datasheet	PMS307416A-PMTech.pdf

General Description

s A0-A11 A0-A11 BA0, BA1 A0-A8 DQ0-DQ15 CLK CKE /CS /RAS Address Input Row Address Input Bank Select Address Column Address Input Data DQ System Clock Input Clock Enable Chip Select Row Address Strobe Command /CAS /WE LDQM UDQM VDD

Key Features

z Clock frequency: 166, 133 MHz z Fully synchronous; all signals referenced to a positive clock edge z Four banks operation z Single 3.3V power supply z LVTTL interface z Programmable burst length -- (1, 2, 4, 8, full page) z Programmable burst sequence: Sequential/Interleave z 4096 refresh cycles every 64 ms z Random column address every clock cycle z Programmable /CAS latency (2, 3 clocks) z Burst read/write and burst read/single write operations capability z Burst termination by burst stop an.

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