27HC256-70I/J datasheet, PDF - EEWORLD Datasheet

27HC256-70I/J: Description32K X 8 UVPROM, 70 ns, CDIP28, 0.600 INCH, CERDIP-28; Categorystorage storage; File Size231KB，8 Pages; ManufacturerMicrochip; Websitehttps://www.microchip.com

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27HC256-70I/J Overview

32K X 8 UVPROM, 70 ns, CDIP28, 0.600 INCH, CERDIP-28

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Parts packaging code	DIP
package instruction	0.600 INCH, CERDIP-28
Contacts	28
Reach Compliance Code	_compli
ECCN code	EAR99
Maximum access time	70 ns
I/O type	COMMON
JESD-30 code	R-GDIP-T28
JESD-609 code	e0
length	36.83 mm
memory density	262144 bi
Memory IC Type	UVPROM
memory width	8
Number of functions	1
Number of terminals	28
word count	32768 words
character code	32000
Operating mode	ASYNCHRONOUS
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
organize	32KX8
Output characteristics	3-STATE
Package body material	CERAMIC, GLASS-SEALED
encapsulated code	DIP
Encapsulate equivalent code	DIP28,.6
Package shape	RECTANGULAR
Package form	IN-LINE
Parallel/Serial	PARALLEL
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	5 V
Programming voltage	13 V
Certification status	Not Qualified
Maximum seat height	5.461 mm
Maximum standby current	0.04 A
Maximum slew rate	0.126 mA
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	NO
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	THROUGH-HOLE
Terminal pitch	2.54 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
width	15.24 mm
Base Number Matches	1

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