DM87S421N datasheet, PDF - EEWORLD Datasheet

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DM87S421N: DescriptionIC,PROM,4KX8,TTL,DIP,24PIN,PLASTIC; Categorystorage storage; File Size64KB，2 Pages; ManufacturerNational Semiconductor（TI ）; Websitehttp://www.ti.com

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DM87S421N Overview

IC,PROM,4KX8,TTL,DIP,24PIN,PLASTIC

DM87S421N Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	National Semiconductor（TI ）
Reach Compliance Code	compliant
Is Samacsys	N
Maximum access time	55 ns
JESD-30 code	R-PDIP-T24
JESD-609 code	e0
memory density	32768 bit
Memory IC Type	OTP ROM
memory width	8
Number of terminals	24
word count	4096 words
character code	4000
Maximum operating temperature	70 °C
Minimum operating temperature
organize	4KX8
Package body material	PLASTIC/EPOXY
encapsulated code	DIP
Encapsulate equivalent code	DIP24,.3
Package shape	RECTANGULAR
Package form	IN-LINE
power supply	5 V
Certification status	Not Qualified
Nominal supply voltage (Vsup)	5 V
surface mount	NO
technology	TTL
Temperature level	COMMERCIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	THROUGH-HOLE
Terminal pitch	2.54 mm
Terminal location	DUAL
Base Number Matches	1

DM87S421N Related Products

	DM87S421N	DM87S321J	DM77S321J	DM87S321N	DM87S421J	DM77S421J
Description	IC,PROM,4KX8,TTL,DIP,24PIN,PLASTIC	IC,PROM,4KX8,TTL,DIP,24PIN,CERAMIC	IC,PROM,4KX8,TTL,DIP,24PIN,CERAMIC	IC,PROM,4KX8,TTL,DIP,24PIN,PLASTIC	IC,PROM,4KX8,TTL,DIP,24PIN,CERAMIC	IC,PROM,4KX8,TTL,DIP,24PIN,CERAMIC
Is it Rohs certified?	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible
Maker	National Semiconductor（TI ）	National Semiconductor（TI ）	National Semiconductor（TI ）	National Semiconductor（TI ）	National Semiconductor（TI ）	National Semiconductor（TI ）
Reach Compliance Code	compliant	compliant	unknown	compliant	compliant	compliant
Maximum access time	55 ns	55 ns	65 ns	55 ns	55 ns	65 ns
JESD-30 code	R-PDIP-T24	R-XDIP-T24	R-XDIP-T24	R-PDIP-T24	R-XDIP-T24	R-XDIP-T24
JESD-609 code	e0	e0	e0	e0	e0	e0
memory density	32768 bit	32768 bit	32768 bit	32768 bit	32768 bit	32768 bit
Memory IC Type	OTP ROM	OTP ROM	OTP ROM	OTP ROM	OTP ROM	OTP ROM
memory width	8	8	8	8	8	8
Number of terminals	24	24	24	24	24	24
word count	4096 words	4096 words	4096 words	4096 words	4096 words	4096 words
character code	4000	4000	4000	4000	4000	4000
Maximum operating temperature	70 °C	70 °C	125 °C	70 °C	70 °C	125 °C
organize	4KX8	4KX8	4KX8	4KX8	4KX8	4KX8
Package body material	PLASTIC/EPOXY	CERAMIC	CERAMIC	PLASTIC/EPOXY	CERAMIC	CERAMIC
encapsulated code	DIP	DIP	DIP	DIP	DIP	DIP
Encapsulate equivalent code	DIP24,.3	DIP24,.6	DIP24,.6	DIP24,.6	DIP24,.3	DIP24,.3
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	IN-LINE	IN-LINE	IN-LINE	IN-LINE	IN-LINE	IN-LINE
power supply	5 V	5 V	5 V	5 V	5 V	5 V
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V	5 V	5 V
surface mount	NO	NO	NO	NO	NO	NO
technology	TTL	TTL	TTL	TTL	TTL	TTL
Temperature level	COMMERCIAL	COMMERCIAL	MILITARY	COMMERCIAL	COMMERCIAL	MILITARY
Terminal surface	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)
Terminal form	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE
Terminal pitch	2.54 mm	2.54 mm	2.54 mm	2.54 mm	2.54 mm	2.54 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Base Number Matches	1	1	1	1	1	-

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