M48T12-70PC1

5.0 V, 16 Kbit (2 Kb x 8) TIMEKEEPER® SRAM

Parameters

Supply Voltage Min Volt	4.5
Supply Voltage Max Volt	5.5
Operating Temp Min Celsius	0.0
Operating Temp Max Celsius	70.0
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tube
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	PDIP 24 .7

Description

The M48T02/12 TIMEKEEPER®RAM is a 2 Kb x 8 non-volatile static RAM and real-time clock which is pin and functional compatible with the DS1642.A special 24-pin, 600 mil DIP CAPHAT™package houses the M48T02/12 silicon with a quartz crystal and a long life lithium button cell to form a highly...
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Key features

Key features
Integrated, ultra low power SRAM, real-time clock, and power-fail control circuit BYTEWIDE^™RAM-like clock access BCD coded year, month, day, date, hours, minutes, and seconds Typical clock accuracy of ±1 minute a month, at 25 °C Software controlled clock calibration for high accuracy applications Automatic power-fail chip deselect and WRITE protection WRITE protect voltages (V_PFD= power-fail deselect voltage): M48T02: V_CC= 4.75 to 5.5 V; 4.5 V ≤ V_PFD≤ 4.75 V M48T12: V_CC= 4.5 to 5.5 V; 4.2 V ≤ V_PFD≤ 4.5 V Self-contained battery and crystal in the CAPHAT^™DIP package Pin and function compatible with JEDEC standard 2 K x 8 SRAMs RoHS compliant Lead-free second level interconnect

In stock

Quantity	$ per unit	Savings
1-9	$36.82	0%
10-24	$29.28	20%
25-99	$28.08	24%
100-500	$26.38	28%
500 +	Contact sales

$36.82

Parameters

Supply Voltage Min Volt	4.5
Supply Voltage Max Volt	5.5
Operating Temp Min Celsius	0.0
Operating Temp Max Celsius	70.0
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tube
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	PDIP 24 .7

Description

Key features

Key features
Integrated, ultra low power SRAM, real-time clock, and power-fail control circuit BYTEWIDE^™RAM-like clock access BCD coded year, month, day, date, hours, minutes, and seconds Typical clock accuracy of ±1 minute a month, at 25 °C Software controlled clock calibration for high accuracy applications Automatic power-fail chip deselect and WRITE protection WRITE protect voltages (V_PFD= power-fail deselect voltage): M48T02: V_CC= 4.75 to 5.5 V; 4.5 V ≤ V_PFD≤ 4.75 V M48T12: V_CC= 4.5 to 5.5 V; 4.2 V ≤ V_PFD≤ 4.5 V Self-contained battery and crystal in the CAPHAT^™DIP package Pin and function compatible with JEDEC standard 2 K x 8 SRAMs RoHS compliant Lead-free second level interconnect