SN74LS748DR2 datasheet, PDF - EEWORLD Datasheet

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SN74LS748DR2: DescriptionEncoder, LS Series, 8-Bit, TTL, PDSO16, SOIC-16; Categorylogic logic; File Size94KB，5 Pages; ManufacturerMotorola ( NXP ); Websitehttps://www.nxp.com

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SN74LS748DR2 Overview

Encoder, LS Series, 8-Bit, TTL, PDSO16, SOIC-16

SN74LS748DR2 Parametric

Parameter Name	Attribute value
Maker	Motorola ( NXP )
package instruction	SOP,
Reach Compliance Code	unknown
Other features	8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; GROUP SELECT OUTPUT
series	LS
JESD-30 code	R-PDSO-G16
length	9.9 mm
Load capacitance (CL)	15 pF
Logic integrated circuit type	ENCODER
Number of digits	8
Number of functions	1
Number of terminals	16
Maximum operating temperature	70 °C
Minimum operating temperature
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Maximum supply current (ICC)	20 mA
propagation delay (tpd)	33 ns
Certification status	Not Qualified
Maximum seat height	1.75 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	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
width	3.9 mm
Base Number Matches	1

SN74LS748DR2 Related Products

	SN74LS748DR2	SN74LS147N	SN74LS148DR2	SN74LS148N	SN74LS148D	SN74LS147D	SN74LS147DR2
Description	Encoder, LS Series, 8-Bit, TTL, PDSO16, SOIC-16	LS SERIES, 9-BIT ENCODER, PDIP16, 648-08	LS SERIES, 8-BIT ENCODER, PDSO16, SOIC-16	LS SERIES, 8-BIT ENCODER, PDIP16, 648-08	LS SERIES, 8-BIT ENCODER, PDSO16, SOIC-16	LS SERIES, 9-BIT ENCODER, PDSO16, SOIC-16	LS SERIES, 9-BIT ENCODER, PDSO16, SOIC-16
package instruction	SOP,	DIP, DIP16,.3	SOP, SOP16,.25	DIP, DIP16,.3	SOP, SOP16,.25	SOP, SOP16,.25	SOP, SOP16,.25
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown	unknown	unknown
Other features	8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; GROUP SELECT OUTPUT	9 TO 4 LINE PRIORITY ENCODER	8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT	8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT	8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT	9 TO 4 LINE PRIORITY ENCODER	9 TO 4 LINE PRIORITY ENCODER
series	LS	LS	LS	LS	LS	LS	LS
JESD-30 code	R-PDSO-G16	R-PDIP-T16	R-PDSO-G16	R-PDIP-T16	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16
length	9.9 mm	19.175 mm	9.9 mm	19.175 mm	9.9 mm	9.9 mm	9.9 mm
Load capacitance (CL)	15 pF	15 pF	15 pF	15 pF	15 pF	15 pF	15 pF
Logic integrated circuit type	ENCODER	ENCODER	ENCODER	ENCODER	ENCODER	ENCODER	ENCODER
Number of digits	8	9	8	8	8	9	9
Number of functions	1	1	1	1	1	1	1
Number of terminals	16	16	16	16	16	16	16
Maximum operating temperature	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	DIP	SOP	DIP	SOP	SOP	SOP
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	IN-LINE	SMALL OUTLINE	IN-LINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE
Maximum supply current (ICC)	20 mA	20 mA	20 mA	20 mA	20 mA	20 mA	20 mA
propagation delay (tpd)	33 ns	33 ns	33 ns	33 ns	33 ns	33 ns	33 ns
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.75 mm	4.44 mm	1.75 mm	4.44 mm	1.75 mm	1.75 mm	1.75 mm
Maximum supply voltage (Vsup)	5.25 V	5.25 V	5.25 V	5.25 V	5.25 V	5.25 V	5.25 V
Minimum supply voltage (Vsup)	4.75 V	4.75 V	4.75 V	4.75 V	4.75 V	4.75 V	4.75 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V	5 V	5 V	5 V
surface mount	YES	NO	YES	NO	YES	YES	YES
technology	TTL	TTL	TTL	TTL	TTL	TTL	TTL
Temperature level	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL
Terminal form	GULL WING	THROUGH-HOLE	GULL WING	THROUGH-HOLE	GULL WING	GULL WING	GULL WING
Terminal pitch	1.27 mm	2.54 mm	1.27 mm	2.54 mm	1.27 mm	1.27 mm	1.27 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
width	3.9 mm	7.62 mm	3.9 mm	7.62 mm	3.9 mm	3.9 mm	3.9 mm
Maker	Motorola ( NXP )	Motorola ( NXP )	Motorola ( NXP )	Motorola ( NXP )	Motorola ( NXP )	-	Motorola ( NXP )
Base Number Matches	1	1	1	1	1	1	-
JESD-609 code	-	e0	e0	e0	e0	e0	e0
Encapsulate equivalent code	-	DIP16,.3	SOP16,.25	DIP16,.3	SOP16,.25	SOP16,.25	SOP16,.25
power supply	-	5 V	5 V	5 V	5 V	5 V	5 V
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)

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