74F521PCQM datasheet, PDF - EEWORLD Datasheet

74F521PCQM: DescriptionIdentity Comparator, TTL, PDIP20,; Categorylogic; File Size237KB，7 Pages; ManufacturerFairchild; Websitehttp://www.fairchildsemi.com/

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74F521PCQM Overview

Identity Comparator, TTL, PDIP20,

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Fairchild
package instruction	DIP, DIP20,.3
Reach Compliance Code	compliant
JESD-30 code	R-PDIP-T20
JESD-609 code	e0
Logic integrated circuit type	IDENTITY COMPARATOR
Number of terminals	20
Maximum operating temperature	70 °C
Minimum operating temperature
Package body material	PLASTIC/EPOXY
encapsulated code	DIP
Encapsulate equivalent code	DIP20,.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

	74F521PCQM	54F521LMQB	54F521FM	54F521FMQB
Description	Identity Comparator, TTL, PDIP20,	Identity Comparator, TTL, CQCC20,	Identity Comparator, TTL, CDFP20,	Identity Comparator, TTL, CDFP20,
Is it Rohs certified?	incompatible	incompatible	incompatible	incompatible
Maker	Fairchild	Fairchild	Fairchild	Fairchild
Reach Compliance Code	compliant	unknown	compliant	compliant
JESD-30 code	R-PDIP-T20	S-XQCC-N20	R-XDFP-F20	R-XDFP-F20
JESD-609 code	e0	e0	e0	e0
Logic integrated circuit type	IDENTITY COMPARATOR	IDENTITY COMPARATOR	IDENTITY COMPARATOR	IDENTITY COMPARATOR
Number of terminals	20	20	20	20
Maximum operating temperature	70 °C	125 °C	125 °C	125 °C
Minimum operating temperature	-	-55 °C	-55 °C	-55 °C
Package body material	PLASTIC/EPOXY	CERAMIC	CERAMIC	CERAMIC
encapsulated code	DIP	QCCN	DFP	DFP
Encapsulate equivalent code	DIP20,.3	LCC20,.35SQ	FL20,.3	FL20,.3
Package shape	RECTANGULAR	SQUARE	RECTANGULAR	RECTANGULAR
Package form	IN-LINE	CHIP CARRIER	FLATPACK	FLATPACK
power supply	5 V	5 V	5 V	5 V
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V
surface mount	NO	YES	YES	YES
technology	TTL	TTL	TTL	TTL
Temperature level	COMMERCIAL	MILITARY	MILITARY	MILITARY
Terminal surface	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)
Terminal form	THROUGH-HOLE	NO LEAD	FLAT	FLAT
Terminal pitch	2.54 mm	1.27 mm	1.27 mm	1.27 mm
Terminal location	DUAL	QUAD	DUAL	DUAL
Base Number Matches	1	1	1	1

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