M48Z2M1V(2003) データシートの表示（PDF） - STMicroelectronics

部品番号

コンポーネント説明

メーカー

M48Z2M1V
(Rev.:2003)

5V or 3.3V, 16 Mbit (2Mb x 8) ZEROPOWER® SRAM

STMicroelectronics 

M48Z2M1Y

M48Z2M1V

5V or 3.3V, 16 Mbit (2Mb x 8) ZEROPOWER® SRAM

FEATURES SUMMARY

s INTEGRATED, ULTRA LOW POWER SRAM,

POWER-FAIL CONTROL CIRCUIT, and

BATTERIES

s CONVENTIONAL SRAM OPERATION;

UNLIMITED WRITE CYCLES

s 10 YEARS OF DATA RETENTION IN THE

ABSENCE OF POWER

s AUTOMATIC POWER-FAIL CHIP DESELECT

and WRITE PROTECTION

s WRITE PROTECT VOLTAGES

(VPFD = Power-fail Deselect Voltage):

– M48Z2M1Y: VCC = 4.5 to 5.5V

4.2V ≤ VPFD ≤ 4.5V

– M48Z2M1V: VCC = 3.0 to 3.6V

2.8V ≤ VPFD ≤ 3.0V

s BATTERIES ARE INTERNALLY ISOLATED

UNTIL POWER IS APPLIED

s PIN and FUNCTION COMPATIBLE WITH

JEDEC STANDARD 2Mb x 8 SRAMs

Figure 1. 36-pin, DIP Module

36

1

PLDIP36 (PL)

Module

March 2003

Rev. 3.2

1/17

Share Link: