SN74AHCT257DGV datasheet, PDF - EEWORLD Datasheet

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SN74AHCT257DGV: DescriptionAHC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, PLASTIC, TVSOP-16; Categorylogic logic; File Size176KB，6 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/

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SN74AHCT257DGV Overview

AHC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, PLASTIC, TVSOP-16

SN74AHCT257DGV Parametric

Parameter Name	Attribute value
Maker	Texas Instruments
Parts packaging code	SOIC
package instruction	TSSOP,
Contacts	16
Reach Compliance Code	unknown
series	AHC
JESD-30 code	R-PDSO-G16
length	4.4 mm
Logic integrated circuit type	MULTIPLEXER
Number of functions	4
Number of entries	2
Output times	1
Number of terminals	16
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Output characteristics	3-STATE
Output polarity	TRUE
Package body material	PLASTIC/EPOXY
encapsulated code	TSSOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Certification status	Not Qualified
Maximum seat height	1.2 mm
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal form	GULL WING
Terminal pitch	0.4 mm
Terminal location	DUAL
width	3.6 mm

SN74AHCT257DGV Related Products

	SN74AHCT257DGV	SN54AHCT257FK	SN74AHCT257D	SN54AHCT257W
Description	AHC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, PLASTIC, TVSOP-16	AHC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CQCC20, CERAMIC, LCC-20	AHC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, PLASTIC, SO-16	AHC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CDFP16, CERAMIC, FP-16
Parts packaging code	SOIC	QLCC	SOIC	DFP
package instruction	TSSOP,	QCCN,	SOP, SOP16,.25	DFP,
Contacts	16	20	16	16
Reach Compliance Code	unknown	unknown	not_compliant	unknown
series	AHC	AHC	AHC	AHC
JESD-30 code	R-PDSO-G16	S-CQCC-N20	R-PDSO-G16	R-GDFP-F16
length	4.4 mm	8.89 mm	9.9 mm	10.2 mm
Logic integrated circuit type	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER
Number of functions	4	4	4	4
Number of entries	2	2	2	2
Output times	1	1	1	1
Number of terminals	16	20	16	16
Maximum operating temperature	85 °C	125 °C	85 °C	125 °C
Minimum operating temperature	-40 °C	-55 °C	-40 °C	-55 °C
Output characteristics	3-STATE	3-STATE	3-STATE	3-STATE
Output polarity	TRUE	TRUE	TRUE	TRUE
Package body material	PLASTIC/EPOXY	CERAMIC, METAL-SEALED COFIRED	PLASTIC/EPOXY	CERAMIC, GLASS-SEALED
encapsulated code	TSSOP	QCCN	SOP	DFP
Package shape	RECTANGULAR	SQUARE	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	CHIP CARRIER	SMALL OUTLINE	FLATPACK
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.2 mm	2.03 mm	1.75 mm	2.03 mm
Maximum supply voltage (Vsup)	5.5 V	5.5 V	5.5 V	5.5 V
Minimum supply voltage (Vsup)	4.5 V	4.5 V	4.5 V	4.5 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V
surface mount	YES	YES	YES	YES
technology	CMOS	CMOS	CMOS	CMOS
Temperature level	INDUSTRIAL	MILITARY	INDUSTRIAL	MILITARY
Terminal form	GULL WING	NO LEAD	GULL WING	FLAT
Terminal pitch	0.4 mm	1.27 mm	1.27 mm	1.27 mm
Terminal location	DUAL	QUAD	DUAL	DUAL
width	3.6 mm	8.89 mm	3.9 mm	6.73 mm
Maker	Texas Instruments	-	Texas Instruments	Texas Instruments

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