AT27HC641R-90LI datasheet, PDF

AT27HC641R-90LI: DescriptionUVPROM, 8KX8, 90ns, CMOS, CQCC28, WINDOWED, CERAMIC, LCC-28; Categorystorage storage; File Size413KB，9 Pages; ManufacturerAtmel (Microchip)

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AT27HC641R-90LI Overview

UVPROM, 8KX8, 90ns, CMOS, CQCC28, WINDOWED, CERAMIC, LCC-28

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	Atmel (Microchip)
Parts packaging code	QLCC
package instruction	WQCCN, LCC28,.45SQ
Contacts	28
Reach Compliance Code	unknown
ECCN code	EAR99
Maximum access time	90 ns
I/O type	COMMON
JESD-30 code	S-CQCC-N28
JESD-609 code	e0
length	11.43 mm
memory density	65536 bit
Memory IC Type	UVPROM
memory width	8
Number of functions	1
Number of terminals	28
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	CERAMIC, METAL-SEALED COFIRED
encapsulated code	WQCCN
Encapsulate equivalent code	LCC28,.45SQ
Package shape	SQUARE
Package form	CHIP CARRIER, WINDOW
Parallel/Serial	PARALLEL
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	5 V
Certification status	Not Qualified
Maximum seat height	2.79 mm
Maximum standby current	0.03 A
Maximum slew rate	0.05 mA
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	Tin/Lead (Sn/Pb)
Terminal form	NO LEAD
Terminal pitch	1.27 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	NOT SPECIFIED
width	11.43 mm

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