M48T212A datasheet, PDF - EEWORLD Datasheet

M48T212A: Description3.3V TIMEKEEPER CONTROLLER; File Size124KB，20 Pages; ManufacturerSTMicroelectronics; Websitehttp://www.st.com/

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M48T212A Overview

3.3V TIMEKEEPER CONTROLLER

M48T212A Related Products

	M48T212A	M48T212AMH	M48T212A-85MH6	M48T212A-85MH6TR	M48T212A-85MH1	M48T212A-85MH1TR
Description	3.3V TIMEKEEPER CONTROLLER	3.3V TIMEKEEPER CONTROLLER	3.3V TIMEKEEPER CONTROLLER	3.3V TIMEKEEPER CONTROLLER	3.3V TIMEKEEPER CONTROLLER	3.3V TIMEKEEPER CONTROLLER
Is it Rohs certified?	-	-	conform to	conform to	conform to	conform to
Maker	-	-	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics
Parts packaging code	-	-	SOIC	SOIC	SOIC	SOIC
package instruction	-	-	HATLESS, PLASTIC, SOIC-44	HATLESS, PLASTIC, SOIC-44	HATLESS, PLASTIC, SOIC-44	HATLESS, PLASTIC, SOIC-44
Contacts	-	-	44	44	44	44
Reach Compliance Code	-	-	compli	compli	compli	compli
ECCN code	-	-	EAR99	EAR99	EAR99	EAR99
maximum clock frequency	-	-	0.032 MHz	0.032 MHz	0.032 MHz	0.032 MHz
External data bus width	-	-	8	8	8	8
Information access methods	-	-	PARALLEL, DIRECT ADDRESS	PARALLEL, DIRECT ADDRESS	PARALLEL, DIRECT ADDRESS	PARALLEL, DIRECT ADDRESS
interrupt capability	-	-	Y	Y	Y	Y
JESD-30 code	-	-	R-PDSO-G44	R-PDSO-G44	R-PDSO-G44	R-PDSO-G44
length	-	-	18.1 mm	18.1 mm	18.1 mm	18.1 mm
Number of terminals	-	-	44	44	44	44
Maximum operating temperature	-	-	85 °C	85 °C	70 °C	70 °C
Package body material	-	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	-	-	SSOP	SSOP	SSOP	SSOP
Encapsulate equivalent code	-	-	SOP44,.5,32	SOP44,.5,32	SOP44,.5,32	SOP44,.5,32
Package shape	-	-	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	-	-	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH
power supply	-	-	3.3 V	3.3 V	3.3 V	3.3 V
Certification status	-	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	-	-	3.05 mm	3.05 mm	3.05 mm	3.05 mm
Maximum supply voltage	-	-	3.6 V	3.6 V	3.6 V	3.6 V
Minimum supply voltage	-	-	3 V	3 V	3 V	3 V
Nominal supply voltage	-	-	3.3 V	3.3 V	3.3 V	3.3 V
surface mount	-	-	YES	YES	YES	YES
technology	-	-	CMOS	CMOS	CMOS	CMOS
Temperature level	-	-	INDUSTRIAL	INDUSTRIAL	COMMERCIAL	COMMERCIAL
Terminal form	-	-	GULL WING	GULL WING	GULL WING	GULL WING
Terminal pitch	-	-	0.8 mm	0.8 mm	0.8 mm	0.8 mm
Terminal location	-	-	DUAL	DUAL	DUAL	DUAL
shortest time	-	-	SECONDS	SECONDS	SECONDS	SECONDS
Volatile	-	-	NO	NO	NO	NO
width	-	-	8.56 mm	8.56 mm	8.56 mm	8.56 mm
uPs/uCs/peripheral integrated circuit type	-	-	TIMER, REAL TIME CLOCK	TIMER, REAL TIME CLOCK	TIMER, REAL TIME CLOCK	TIMER, REAL TIME CLOCK

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