M48Z2M1Y datasheet(1/17 Pages) STMICROELECTRONICS

Part #	M48Z2M1Y

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

PDF	17 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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March 2005

M48Z2M1Y

M48Z2M1V

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

FEATURES SUMMARY

■

INTEGRATED, ULTRA LOW POWER SRAM,

POWER-FAIL CONTROL CIRCUIT, AND

BATTERIES

■

CONVENTIONAL SRAM OPERATION;

UNLIMITED WRITE CYCLES

■

10 YEARS OF DATA RETENTION IN THE

ABSENCE OF POWER

■

AUTOMATIC POWER-FAIL CHIP

DESELECT AND WRITE PROTECTION

■

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

■

BATTERIES ARE INTERNALLY ISOLATED

UNTIL POWER IS APPLIED

■

PIN AND FUNCTION COMPATIBLE WITH

JEDEC STANDARD 2Mb x 8 SRAMs

Figure 1. 36-pin, DIP Module

PLDIP36 (PL)

Module

36

1

Similar Part No. - M48Z2M1Y

Manufacturer	Part #	Datasheet	Description
STMicroelectronics	M48Z2M1Y	102Kb / 12P	16 Mb 2Mb x 8 ZEROPOWER SRAM Jan-1998
	M48Z2M1Y	327Kb / 20P	5 V or 3.3 V, 16 Mbit (2 Mb x 8) ZEROPOWER® SRAM 02-Aug-2010
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	M48Z2M1Y-70PL1	327Kb / 20P	5 V or 3.3 V, 16 Mbit (2 Mb x 8) ZEROPOWER® SRAM 02-Aug-2010
	M48Z2M1Y-70PL9	102Kb / 12P	16 Mb 2Mb x 8 ZEROPOWER SRAM Jan-1998

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Similar Description - M48Z2M1Y

Manufacturer	Part #	Datasheet	Description
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M48Z2M1Y Datasheet(PDF) 1 Page - STMicroelectronics

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