SN74LS249NS datasheet, PDF - EEWORLD Datasheet

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SN74LS249NS: DescriptionLS SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PDIP16, 648-05; Categorylogic logic; File Size200KB，6 Pages; ManufacturerMotorola ( NXP ); Websitehttps://www.nxp.com

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SN74LS249NS Overview

LS SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PDIP16, 648-05

SN74LS249NS Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Motorola ( NXP )
Parts packaging code	DIP
package instruction	DIP, DIP16,.3
Contacts	16
Reach Compliance Code	unknown
ECCN code	EAR99
series	LS
Input adjustment	STANDARD
JESD-30 code	R-PDIP-T16
JESD-609 code	e0
length	20.07 mm
Logic integrated circuit type	SEVEN SEGMENT DECODER/DRIVER
Number of functions	1
Number of terminals	16
Maximum operating temperature	70 °C
Minimum operating temperature
Output characteristics	OPEN-COLLECTOR
Output polarity	TRUE
Package body material	PLASTIC/EPOXY
encapsulated code	DIP
Encapsulate equivalent code	DIP16,.3
Package shape	RECTANGULAR
Package form	IN-LINE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	5 V
propagation delay (tpd)	100 ns
Certification status	Not Qualified
Maximum seat height	5.08 mm
Maximum supply voltage (Vsup)	5.25 V
Minimum supply voltage (Vsup)	4.75 V
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
Maximum time at peak reflow temperature	NOT SPECIFIED
width	7.62 mm

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SN74LS249NS Related Products

	SN74LS249NS	SN74LS247NS	SN74LS247JS	SN74LS248JS
Description	LS SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PDIP16, 648-05	LS SERIES, SEVEN SEGMENT DECODER/DRIVER, INVERTED OUTPUT, PDIP16, 648-05	LS SERIES, SEVEN SEGMENT DECODER/DRIVER, INVERTED OUTPUT, CDIP16, CERAMIC, DIP-16	LS SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, CDIP16, CERAMIC, DIP-16
Is it Rohs certified?	incompatible	incompatible	incompatible	incompatible
Maker	Motorola ( NXP )	Motorola ( NXP )	Motorola ( NXP )	Motorola ( NXP )
Parts packaging code	DIP	DIP	DIP	DIP
package instruction	DIP, DIP16,.3	DIP, DIP16,.3	DIP, DIP16,.3	DIP, DIP16,.3
Contacts	16	16	16	16
Reach Compliance Code	unknown	unknown	unknown	unknown
ECCN code	EAR99	EAR99	EAR99	EAR99
series	LS	-	LS	LS
Input adjustment	STANDARD	-	STANDARD	STANDARD
JESD-30 code	R-PDIP-T16	-	R-GDIP-T16	R-GDIP-T16
JESD-609 code	e0	-	e0	e0
length	20.07 mm	-	19.495 mm	19.495 mm
Logic integrated circuit type	SEVEN SEGMENT DECODER/DRIVER	-	SEVEN SEGMENT DECODER/DRIVER	SEVEN SEGMENT DECODER/DRIVER
Number of functions	1	-	1	1
Number of terminals	16	-	16	16
Maximum operating temperature	70 °C	-	70 °C	70 °C
Output characteristics	OPEN-COLLECTOR	-	OPEN-COLLECTOR	OPEN-COLLECTOR WITH PULLUP
Output polarity	TRUE	-	INVERTED	TRUE
Package body material	PLASTIC/EPOXY	-	CERAMIC, GLASS-SEALED	CERAMIC, GLASS-SEALED
encapsulated code	DIP	-	DIP	DIP
Encapsulate equivalent code	DIP16,.3	-	DIP16,.3	DIP16,.3
Package shape	RECTANGULAR	-	RECTANGULAR	RECTANGULAR
Package form	IN-LINE	-	IN-LINE	IN-LINE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED	-	NOT SPECIFIED	NOT SPECIFIED
power supply	5 V	-	5 V	5 V
propagation delay (tpd)	100 ns	-	100 ns	100 ns
Certification status	Not Qualified	-	Not Qualified	Not Qualified
Maximum seat height	5.08 mm	-	5.08 mm	5.08 mm
Maximum supply voltage (Vsup)	5.25 V	-	5.25 V	5.25 V
Minimum supply voltage (Vsup)	4.75 V	-	4.75 V	4.75 V
Nominal supply voltage (Vsup)	5 V	-	5 V	5 V
surface mount	NO	-	NO	NO
technology	TTL	-	TTL	TTL
Temperature level	COMMERCIAL	-	COMMERCIAL	COMMERCIAL
Terminal surface	Tin/Lead (Sn/Pb)	-	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)
Terminal form	THROUGH-HOLE	-	THROUGH-HOLE	THROUGH-HOLE
Terminal pitch	2.54 mm	-	2.54 mm	2.54 mm
Terminal location	DUAL	-	DUAL	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED	-	NOT SPECIFIED	NOT SPECIFIED
width	7.62 mm	-	7.62 mm	7.62 mm

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