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STMicroelectronics M48T251Y-70PM1 IC RTC PHANTOM CHIP PAR 32DIP
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M48T251Y Datasheets (8)

Part	ECAD Model	Manufacturer	Description	Curated	Datasheet Type	PDF
M48T251Y		STMicroelectronics	5.0 OR 3.3V, 4096K TIMEKEEPER%AE SRAM WITH PHANTOM		Original	PDF
M48T251Y		STMicroelectronics	5.0 OR 3.3V, 4096K TIMEKEEPER%AE SRAM WITH PHANTO		Original	PDF
M48T251Y-70PM1		STMicroelectronics	5.0 or 3.3V, 4096K TIMEKEEPER SRAM with PHANTOM		Original	PDF
M48T251Y-70PM1TR		STMicroelectronics	5.0V, 4096K TIMEKEEPER SRAM with PHANTOM		Original	PDF
M48T251Y-70PM1TR		STMicroelectronics	5.0 or 3.3V, 4096K TIMEKEEPER SRAM with PHANTOM		Original	PDF
M48T251Y-85PM1		STMicroelectronics	5.0 or 3.3V, 4096K TIMEKEEPER SRAM with PHANTOM		Original	PDF
M48T251Y-85PM1TR		STMicroelectronics	5.0 or 3.3V, 4096K TIMEKEEPER SRAM with PHANTOM		Original	PDF
M48T251YPM		STMicroelectronics	5.0 or 3.3V, 4096K TIMEKEEPER SRAM with PHANTOM		Original	PDF

M48T251Y Datasheets Context Search

Catalog Datasheet	MFG & Type	PDF	Document Tags
M48T251V Abstract: M48T251Y Text: M48T251Y M48T251V 5.0 or 3.3V, 4096K TIMEKEEPER SRAM with PHANTOM FEATURES SUMMARY • 5.0V OR 3.3V OPERATING VOLTAGE ■ REAL TIME CLOCK KEEPS TRACK OF TENTHS/HUNDREDTHS OF SECONDS, SECONDS, MINUTES, HOURS, DAYS, DATE OF THE MONTH, MONTHS, and YEARS ■	Original	PDF	M48T251Y M48T251V 4096K M48T251Y: 32-pin, M48T251V: PMDIP32 M48T251V M48T251Y
M48T251V Abstract: M48T251Y Text: M48T251Y M48T251V 5.0 or 3.3V, 4096K TIMEKEEPER SRAM with PHANTOM FEATURES SUMMARY • 5.0V OR 3.3V OPERATING VOLTAGE ■ REAL TIME CLOCK KEEPS TRACK OF TENTHS/HUNDREDTHS OF SECONDS, SECONDS, MINUTES, HOURS, DAYS, DATE OF THE MONTH, MONTHS, and YEARS ■	Original	PDF	M48T251Y M48T251V 4096K M48T251Y: 32-pin, PMDIP32 M48T251V: M48T251V M48T251Y
M48T251V Abstract: M48T251Y Text: M48T251Y M48T251V 5.0 or 3.3V, 4096K TIMEKEEPER SRAM with PHANTOM FEATURES SUMMARY • ■ ■ ■ ■ ■ ■ ■ ■ 5.0V OR 3.3V OPERATING VOLTAGE REAL TIME CLOCK KEEPS TRACK OF TENTHS/HUNDREDTHS OF SECONDS, SECONDS, MINUTES, HOURS, DAYS, DATE OF THE MONTH, MONTHS, AND	Original	PDF	M48T251Y M48T251V 4096K M48T251Y: M48T251V: M48T251V M48T251Y
M48T251V Abstract: M48T251Y Text: M48T251Y M48T251V 5.0 or 3.3V, 4096K TIMEKEEPER SRAM with PHANTOM FEATURES SUMMARY • ■ ■ ■ ■ ■ ■ ■ ■ 5.0V OR 3.3V OPERATING VOLTAGE REAL TIME CLOCK KEEPS TRACK OF TENTHS/HUNDREDTHS OF SECONDS, SECONDS, MINUTES, HOURS, DAYS, DATE OF THE MONTH, MONTHS, AND	Original	PDF	M48T251Y M48T251V 4096K M48T251Y: M48T251V: M48T251V M48T251Y
M48T251V Abstract: M48T251Y Text: M48T251Y M48T251V 5.0 or 3.3V, 4096K TIMEKEEPER SRAM with PHANTOM FEATURES SUMMARY • 5.0V OR 3.3V OPERATING VOLTAGE ■ REAL TIME CLOCK KEEPS TRACK OF TENTHS/HUNDREDTHS OF SECONDS, SECONDS, MINUTES, HOURS, DAYS, DATE OF THE MONTH, MONTHS, and YEARS ■	Original	PDF	M48T251Y M48T251V 4096K M48T251Y: 32-pin, M48T251V: PMDIP32 M48T251V M48T251Y
K6X8008T2B-UF55 Abstract: m48t35 HY628100BLLT1-55 BR1632 SRAM 4T cell M48T59 m48z32 MK48T12 AN1012 BR1632 safety Text: AN1012 APPLICATION NOTE Predicting the Battery Life and Data Retention Period of NVRAMs and Serial RTCs INTRODUCTION Standard SRAM devices have the advantage, over EEPROM and Flash memory, of high write-speed when used as main memory for a processor or microcontroller. Their disadvantage is that they are volatile,	Original	PDF	AN1012 K6X8008T2B-UF55 m48t35 HY628100BLLT1-55 BR1632 SRAM 4T cell M48T59 m48z32 MK48T12 AN1012 BR1632 safety
M4Z32-BROOSH1 Abstract: M4Z28-BROOSH1 SOH28 m48t35 M4T28-BR12SH1 Zeropower M40SZ100 M40SZ100W M40Z111 M40Z300W Text: Non-volatile RAM and RTC Selection guide High density surface mount solutions 32Mb NVRAM LPS LPS LPS LPS 16Mb with parallel RTC RAM RAM LPS RAM T212 RAM RAM LPS RAM 2x 8Mb LPSRAMs M48T212 M40Z300 “Hatless” 4x 8Mb LPSRAMs Mix and match ST SUPERVISORs, LPSRAMs and SNAPHAT tops for a surface mount	Original	PDF	M48T212 M40Z300 M41ST85 M41ST95 SGNVRAM/0603 M4Z32-BROOSH1 M4Z28-BROOSH1 SOH28 m48t35 M4T28-BR12SH1 Zeropower M40SZ100 M40SZ100W M40Z111 M40Z300W
SOH28 Abstract: ic mt 1628 NVRAM STMicroelectronics date CODE so-8 soic date code stmicroelectronics Zeropower ram M48Z m48t35 STMicroelectronics PRODUCT code date m48 M48Z129V M48Z18 Text: Non-volatile RAMs Selection guide September 2007 www.st.com/nvram ZEROPOWER NVRAMs • ■ Battery backed SRAM 16 Mbit to 16 Kbit Density 16 Mb 2 Mx8 4 Mb (512 Kx8) 1 Mb (128 Kx8) 256 Kb (32 Kx8) 64 Kb (8 Kx8) 16 Kb (2 Kx8) Part number VCC [V] M48Z2M1Y	Original	PDF	M48Z2M1Y M48Z2M1V M48Z128Y M48Z35 M48Z18 M48Z08 M48Z58 M48Z32V M48Z512AY M48Z129V SOH28 ic mt 1628 NVRAM STMicroelectronics date CODE so-8 soic date code stmicroelectronics Zeropower ram M48Z m48t35 STMicroelectronics PRODUCT code date m48 M48Z129V M48Z18