AT28HC64B-12JJ datasheet, PDF - EEWORLD Datasheet

AT28HC64B-12JJ: DescriptionEEPROM, 8KX8, 120ns, Parallel, CMOS, PQCC32, PLASTIC, MS-016AE, LCC-32; Categorystorage storage; File Size324KB，18 Pages; ManufacturerAtmel (Microchip); Environmental Compliance

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AT28HC64B-12JJ Overview

EEPROM, 8KX8, 120ns, Parallel, CMOS, PQCC32, PLASTIC, MS-016AE, LCC-32

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Atmel (Microchip)
Parts packaging code	QFJ
package instruction	QCCJ,
Contacts	32
Reach Compliance Code	compliant
ECCN code	EAR99
Maximum access time	120 ns
Other features	100K ENDURANCE CYCLES; 10 YEARS DATA RETENTION; AUTOMATIC PAGE WRITE
Data retention time - minimum	10
Durability	100000 Write/Erase Cycles
JESD-30 code	R-PQCC-J32
JESD-609 code	e3
length	13.97 mm
memory density	65536 bit
Memory IC Type	EEPROM
memory width	8
Humidity sensitivity level	2
Number of functions	1
Number of terminals	32
word count	8192 words
character code	8000
Operating mode	ASYNCHRONOUS
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
organize	8KX8
Output characteristics	3-STATE
Package body material	PLASTIC/EPOXY
encapsulated code	QCCJ
Package shape	RECTANGULAR
Package form	CHIP CARRIER
Parallel/Serial	PARALLEL
Peak Reflow Temperature (Celsius)	245
Programming voltage	5 V
Certification status	Not Qualified
Maximum seat height	3.556 mm
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	Matte Tin (Sn)
Terminal form	J BEND
Terminal pitch	1.27 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	40
width	11.43 mm
Maximum write cycle time (tWC)	10 ms

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