T74LS248C1 datasheet, PDF - EEWORLD Datasheet

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T74LS248C1: DescriptionLS SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PQCC20, PLASTIC, CC-20; Categorylogic logic; File Size100KB，4 Pages; ManufacturerSTMicroelectronics; Websitehttp://www.st.com/

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T74LS248C1 Overview

LS SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PQCC20, PLASTIC, CC-20

T74LS248C1 Parametric

Parameter Name	Attribute value
Maker	STMicroelectronics
Parts packaging code	QFN
package instruction	PLASTIC, CC-20
Contacts	20
Reach Compliance Code	compliant
ECCN code	EAR99
Other features	RIPPLE BLANKING; LAMP TEST INPUT
series	LS
Input adjustment	STANDARD
JESD-30 code	S-PQCC-J20
length	8.9662 mm
Load capacitance (CL)	15 pF
Logic integrated circuit type	SEVEN SEGMENT DECODER/DRIVER
Number of functions	1
Number of terminals	20
Maximum operating temperature	70 °C
Minimum operating temperature
Output characteristics	OPEN-COLLECTOR WITH PULLUP
Output polarity	TRUE
Package body material	PLASTIC/EPOXY
encapsulated code	QCCJ
Package shape	SQUARE
Package form	CHIP CARRIER
Maximum supply current (ICC)	38 mA
propagation delay (tpd)	100 ns
Certification status	Not Qualified
Maximum seat height	4.57 mm
Maximum supply voltage (Vsup)	5.25 V
Minimum supply voltage (Vsup)	4.75 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	TTL
Temperature level	COMMERCIAL
Terminal form	J BEND
Terminal pitch	1.27 mm
Terminal location	QUAD
width	8.9662 mm

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T74LS248C1 Related Products

	T74LS248C1	T74LS248M1	T74LS248D1
Description	LS SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PQCC20, PLASTIC, CC-20	LS SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PDSO16, MICRO, SO-16	LS SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, CDIP16, CERAMIC, DIP-16
Maker	STMicroelectronics	STMicroelectronics	STMicroelectronics
Parts packaging code	QFN	SOIC	DIP
package instruction	PLASTIC, CC-20	SOP,	DIP,
Contacts	20	16	16
Reach Compliance Code	compliant	unknown	unknown
ECCN code	EAR99	EAR99	EAR99
Other features	RIPPLE BLANKING; LAMP TEST INPUT	RIPPLE BLANKING; LAMP TEST INPUT	RIPPLE BLANKING; LAMP TEST INPUT
series	LS	LS	LS
Input adjustment	STANDARD	STANDARD	STANDARD
JESD-30 code	S-PQCC-J20	R-PDSO-G16	R-GDIP-T16
Load capacitance (CL)	15 pF	15 pF	15 pF
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	20	16	16
Maximum operating temperature	70 °C	70 °C	70 °C
Output characteristics	OPEN-COLLECTOR WITH PULLUP	OPEN-COLLECTOR WITH PULLUP	OPEN-COLLECTOR WITH PULLUP
Output polarity	TRUE	TRUE	TRUE
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	CERAMIC, GLASS-SEALED
encapsulated code	QCCJ	SOP	DIP
Package shape	SQUARE	RECTANGULAR	RECTANGULAR
Package form	CHIP CARRIER	SMALL OUTLINE	IN-LINE
Maximum supply current (ICC)	38 mA	38 mA	38 mA
propagation delay (tpd)	100 ns	100 ns	100 ns
Certification status	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	4.57 mm	1.75 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	YES	YES	NO
technology	TTL	TTL	TTL
Temperature level	COMMERCIAL	COMMERCIAL	COMMERCIAL
Terminal form	J BEND	GULL WING	THROUGH-HOLE
Terminal pitch	1.27 mm	1.27 mm	2.54 mm
Terminal location	QUAD	DUAL	DUAL
width	8.9662 mm	3.9 mm	7.62 mm
length	8.9662 mm	9.9 mm	-

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