M48T35AV_07 datasheet(1/28 Pages) STMICROELECTRONICS

部件名	M48T35AV

功能描述	3.3V, 256Kbit (32Kbit x 8) TIMEKEEPER짰 SRAM

PDF	28 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

1 / 28 page

November 2007

Rev 6

1/28

1

M48T35AV

3.3V, 256Kbit (32Kbit x 8) TIMEKEEPER® SRAM

Features

■ Integrated, ultra low power SRAM, real-time

clock, power-fail control circuit and battery

■ BYTEWIDE™ RAM-like clock access

■ BCD coded year, month, day, date, hours,

minutes, and seconds

■ Battery low flag (BOK)

■ Frequency test output for real-time clock

■ Automatic power-fail chip deselect and write

protection

■ Write protect voltages

(VPFD = Power-fail deselect voltage):

–M48T35AY: VCC = 4.5 to 5.5V

4.2V

≤ VPFD ≤ 4.5V

–M48T35AV: VCC = 3.0 to 3.6V

2.7V

≤ VPFD ≤ 3.0V

■ Self-contained battery and crystal in the

CAPHAT™ DIP package

■ SOIC package provides direct connection for a

SNAPHAT® housing containing the battery and

crystal

■ SNAPHAT® housing (battery and crystal) is

replaceable

■ Pin and function compatible with JEDEC

standard 32Kbit x 8 SRAMs

■ RoHS compliant

– Lead-free second level interconnect

28

1

28

1

PCDIP28 (PC)

battery/crystal

CAPHAT

SNAPHAT (SH)

battery/crystal

SOH28 (MH)

www.st.com

类似零件编号 - M48T35AV_07

制造商	部件名	数据表	功能描述
STMicroelectronics	M48T35AV-10MH1	148Kb / 19P	256 Kbit 32Kb x8 TIMEKEEPER SRAM 29-May-2000
	M48T35AV-10MH1TR	148Kb / 19P	256 Kbit 32Kb x8 TIMEKEEPER SRAM 29-May-2000
	M48T35AV-10MH6	148Kb / 19P	256 Kbit 32Kb x8 TIMEKEEPER SRAM 29-May-2000
	M48T35AV-10MH6TR	148Kb / 19P	256 Kbit 32Kb x8 TIMEKEEPER SRAM 29-May-2000
	M48T35AV-10PC1	148Kb / 19P	256 Kbit 32Kb x8 TIMEKEEPER SRAM 29-May-2000

More results

类似说明 - M48T35AV_07

制造商	部件名	数据表	功能描述
STMicroelectronics	M48Z35AV	223Kb / 24P	5.0V or 3.3V, 256Kbit (32Kbit x 8) ZEROPOWER® SRAM 05-Nov-2007
	M48T02	251Kb / 19P	5.0V, 16 Kbit (2Kb x 8) TIMEKEEPER® SRAM Mar-2003
	M48T08	259Kb / 30P	5V, 64Kbit (8 Kb x 8) TIMEKEEPER짰 SRAM 04-Jul-2007
	M48Z32V	181Kb / 19P	3.3V, 256Kbit (32Kbit x 8) ZEROPOWER SRAM 02-Nov-2007
	M48Z35	218Kb / 23P	256Kbit (32Kbit x 8) ZEROPOWER SRAM 02-Nov-2007
	M48T58	517Kb / 33P	5.0 V, 64 Kbit (8 Kb x 8) TIMEKEEPER® SRAM 02-Aug-2010
	M48T08	518Kb / 31P	5 V, 64 Kbit (8 Kb x 8) TIMEKEEPER® SRAM June 2010 Rev 10
	M48T08	497Kb / 31P	5 V, 64 Kbit (8 Kb x 8) TIMEKEEPER® SRAM June 2011 Rev 11
	M48T58	495Kb / 33P	5.0 V, 64 Kbit (8 Kb x 8) TIMEKEEPER® SRAM June 2011 Rev 8
	M48T58Y	495Kb / 33P	5.0 V, 64 Kbit (8 Kb x 8) TIMEKEEPER® SRAM June 2011 Rev 8

More results

M48T35AV 数据表(PDF) 1 Page - STMicroelectronics

M48T35AV 数据表(HTML) 1 Page - STMicroelectronics

类似零件编号 - M48T35AV_07

类似说明 - M48T35AV_07

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M48T35AV 数据表(PDF) 1 Page - STMicroelectronics

M48T35AV 数据表(HTML) 1 Page - STMicroelectronics

类似零件编号 - M48T35AV_07

类似说明 - M48T35AV_07

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