DM74ALS257M/A+ datasheet, PDF - EEWORLD Datasheet

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DM74ALS257M/A+: DescriptionIC,LOGIC MUX,QUAD,2-INPUT,ALS-TTL,SOP,16PIN,PLASTIC; Categorylogic; File Size272KB，4 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/

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DM74ALS257M/A+ Overview

IC,LOGIC MUX,QUAD,2-INPUT,ALS-TTL,SOP,16PIN,PLASTIC

DM74ALS257M/A+ Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Texas Instruments
package instruction	SOP, SOP16,.25
Reach Compliance Code	unknown
Is Samacsys	N
JESD-30 code	R-PDSO-G16
JESD-609 code	e0
Logic integrated circuit type	MULTIPLEXER
Number of functions	4
Number of entries	2
Number of terminals	16
Maximum operating temperature	70 °C
Minimum operating temperature
Output characteristics	3-STATE
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP16,.25
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
power supply	5 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	TTL
Temperature level	COMMERCIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Base Number Matches	1

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Description	IC,LOGIC MUX,QUAD,2-INPUT,ALS-TTL,SOP,16PIN,PLASTIC	IC,LOGIC MUX,QUAD,2-INPUT,ALS-TTL,DIP,16PIN,CERAMIC	IC,LOGIC MUX,QUAD,2-INPUT,ALS-TTL,DIP,16PIN,CERAMIC	IC,LOGIC MUX,QUAD,2-INPUT,ALS-TTL,DIP,16PIN,PLASTIC	IC,LOGIC MUX,QUAD,2-INPUT,ALS-TTL,DIP,16PIN,PLASTIC	IC,LOGIC MUX,QUAD,2-INPUT,ALS-TTL,SOP,16PIN,PLASTIC	IC,LOGIC MUX,QUAD,2-INPUT,ALS-TTL,DIP,16PIN,PLASTIC	IC,LOGIC MUX,QUAD,2-INPUT,ALS-TTL,DIP,16PIN,CERAMIC	IC,LOGIC MUX,QUAD,2-INPUT,ALS-TTL,DIP,16PIN,CERAMIC
Is it Rohs certified?	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible
package instruction	SOP, SOP16,.25	DIP, DIP16,.3	DIP, DIP16,.3	DIP, DIP16,.3	DIP, DIP16,.3	SOP, SOP16,.25	DIP, DIP16,.3	DIP, DIP16,.3	DIP, DIP16,.3
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown	unknown	unknown	unknown	unknown
JESD-30 code	R-PDSO-G16	R-XDIP-T16	R-XDIP-T16	R-PDIP-T16	R-PDIP-T16	R-PDSO-G16	R-PDIP-T16	R-XDIP-T16	R-XDIP-T16
JESD-609 code	e0	e0	e0	e0	e0	e0	e0	e0	e0
Logic integrated circuit type	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER
Number of functions	4	4	4	4	4	4	4	4	4
Number of entries	2	2	2	2	2	2	2	2	2
Number of terminals	16	16	16	16	16	16	16	16	16
Maximum operating temperature	70 °C	125 °C	125 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C
Output characteristics	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE
Package body material	PLASTIC/EPOXY	CERAMIC	CERAMIC	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	CERAMIC	CERAMIC
encapsulated code	SOP	DIP	DIP	DIP	DIP	SOP	DIP	DIP	DIP
Encapsulate equivalent code	SOP16,.25	DIP16,.3	DIP16,.3	DIP16,.3	DIP16,.3	SOP16,.25	DIP16,.3	DIP16,.3	DIP16,.3
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	IN-LINE	IN-LINE	IN-LINE	IN-LINE	SMALL OUTLINE	IN-LINE	IN-LINE	IN-LINE
power supply	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V
surface mount	YES	NO	NO	NO	NO	YES	NO	NO	NO
technology	TTL	TTL	TTL	TTL	TTL	TTL	TTL	TTL	TTL
Temperature level	COMMERCIAL	MILITARY	MILITARY	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL
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)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)
Terminal form	GULL WING	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	GULL WING	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE
Terminal pitch	1.27 mm	2.54 mm	2.54 mm	2.54 mm	2.54 mm	1.27 mm	2.54 mm	2.54 mm	2.54 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Base Number Matches	1	1	1	1	1	1	1	1	1
Maker	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	-	-
Is Samacsys	N	-	-	N	N	N	N	-	-

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