M48Z512AV datasheet(1/21 Pages) STMICROELECTRONICS

Il numero della parte	M48Z512AV

Spiegazioni elettronici	4 Mbit (512 Kbit x 8) ZEROPOWER® SRAM

PDF	21 Pages

Scroll/Zoom	100%

Produttore elettronici	STMICROELECTRONICS [STMicroelectronics]

Homepage	http://www.st.com

Logo

1 / 21 page

August 2010

Doc ID 5146 Rev 8

1/21

1

M48Z512A

M48Z512AY, M48Z512AV

4 Mbit (512 Kbit x 8) ZEROPOWER® SRAM

Features

■ Integrated, ultra low power SRAM, power-fail

control circuit, and battery

■ Conventional SRAM operation; unlimited

WRITE cycles

■ 10 years of data retention in the absence of

power

■ Automatic power-fail chip deselect and WRITE

protection

■ Two WRITE protect voltages:

(VPFD = power-fail deselect voltage)

–M48Z512A:

VCC = 4.75 to 5.5 V, 4.5 V ≤ VPFD ≤ 4.75 V

–M48Z512AY:

VCC = 4.5 to 5.5 V, 4.2 V ≤ VPFD ≤ 4.5 V

–M48Z512AV:

VCC = 3.0 to 3.6 V, 2.8 V ≤ VPFD ≤ 3.0 V

M48Z512AV not for new design (see

M48Z512BV). Contact ST sales office for

availability.

■ Battery internally isolated until power is applied

■ Pin and function compatible with JEDEC

standard 512 K x 8 SRAMs

■ PMDIP32 is an ECOPACK® package

■ RoHS compliant

– Lead-free second level interconnect

Description

The M48Z512A/Y/V ZEROPOWER® RAM is a

non-volatile, 4,194,304-bit static RAM organized

as 524,288 words by 8 bits. The devices combine

an internal lithium battery, a CMOS SRAM and a

control circuit in a plastic, 32-pin DIP Module.

32

1

PMDIP32 module (PM)

www.st.com

Codice articolo simile - M48Z512AV

Produttore elettronici	Il numero della parte	Scheda tecnica	Spiegazioni elettronici
STMicroelectronics	M48Z512AV	252Kb / 24P	4 Mbit (512 Kbit x 8) ZEROPOWER SRAM 21-Dec-2006
	M48Z512AV-7-PM1	252Kb / 24P	4 Mbit (512 Kbit x 8) ZEROPOWER SRAM 21-Dec-2006
	M48Z512AV-7-PM6	252Kb / 24P	4 Mbit (512 Kbit x 8) ZEROPOWER SRAM 21-Dec-2006
	M48Z512AV-85PM1	252Kb / 24P	4 Mbit (512 Kbit x 8) ZEROPOWER SRAM 21-Dec-2006
	M48Z512AV-85PM6	252Kb / 24P	4 Mbit (512 Kbit x 8) ZEROPOWER SRAM 21-Dec-2006

More results

Descrizione simile - M48Z512AV

Produttore elettronici	Il numero della parte	Scheda tecnica	Spiegazioni elettronici
STMicroelectronics	M48Z02	85Kb / 12P	16 Kbit 2Kb x 8 ZEROPOWER SRAM May-1999
	M48Z08	141Kb / 18P	64 Kbit 8Kb x 8 ZEROPOWER SRAM Mar-1999
	M48Z32V	329Kb / 16P	3.3V, 256 Kbit 32 Kbit x 8 ZEROPOWER SRAM Mar-2004
	M48Z58	133Kb / 17P	64 Kbit 8Kb x 8 ZEROPOWER SRAM Mar-1999
	M48Z128Y	295Kb / 21P	5.0V OR 3.3V, 1 Mbit (128 Kbit x 8) ZEROPOWER SRAM Rev. 3.4
	M48Z35AV-10PC1	146Kb / 20P	256 Kbit (32 Kbit x 8) ZEROPOWER SRAM 29-May-2002
	M48Z12	231Kb / 16P	5V, 16 Kbit (2Kb x 8) ZEROPOWER SRAM
	M48Z512A	252Kb / 24P	4 Mbit (512 Kbit x 8) ZEROPOWER SRAM 21-Dec-2006
	M48Z512BV	195Kb / 20P	3.3 V, 4 Mbit (512 K x 8 bit) ZEROPOWER SRAM 15-Aug-2008
	M48T512Y	376Kb / 23P	5.0 or 3.3 V, 4 Mbit (512 Kbit x 8) TIMEKEEPER짰 SRAM 21-Jun-2010

More results

M48Z512AV Scheda tecnica(PDF) 1 Page - STMicroelectronics

M48Z512AV Scheda tecnica(HTML) 1 Page - STMicroelectronics

Codice articolo simile - M48Z512AV

Descrizione simile - M48Z512AV

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

Scheda tecnica Scarica

Link URL