EEWORLDEEWORLDEEWORLD

Part Number

Search
 PDF

SN74S257N3

Description
Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-PDIP 0 to 70
Categorylogic    logic   
File Size246KB,6 Pages
ManufacturerTexas Instruments
Websitehttp://www.ti.com.cn/
Stay tuned Parametric Compare

SN74S257N3 Overview

Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-PDIP 0 to 70

SN74S257N3 Parametric

Parameter NameAttribute value
Brand NameTexas Instruments
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerTexas Instruments
Parts packaging codeDIP
package instructionPLASTIC, MS-001BB, DIP-16
Contacts16
Reach Compliance Codenot_compliant
seriesS
JESD-30 codeR-PDIP-T16
length19.305 mm
Load capacitance (CL)15 pF
Logic integrated circuit typeMULTIPLEXER
Number of functions4
Number of entries2
Output times1
Number of terminals16
Maximum operating temperature70 °C
Minimum operating temperature
Output characteristics3-STATE
Output polarityTRUE
Package body materialPLASTIC/EPOXY
encapsulated codeDIP
Encapsulate equivalent codeDIP16,.3
Package shapeRECTANGULAR
Package formIN-LINE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
power supply5 V
Maximum supply current (ICC)93 mA
propagation delay (tpd)15 ns
Certification statusNot Qualified
Maximum seat height5.08 mm
Maximum supply voltage (Vsup)5.25 V
Minimum supply voltage (Vsup)4.75 V
Nominal supply voltage (Vsup)5 V
surface mountNO
technologyTTL
Temperature levelCOMMERCIAL
Terminal formTHROUGH-HOLE
Terminal pitch2.54 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width7.62 mm
Base Number Matches1

SN74S257N3 Related Products

SN74S257N3 SN74LS258BN3 SN74LS257BN3 SNJ54LS258BW
Description Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-PDIP 0 to 70 Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-PDIP 0 to 70 Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-PDIP 0 to 70 Quadruple 2-Line To 1-Line Data Selectors/Multiplexers 16-CFP -55 to 125
Brand Name Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Is it lead-free? Contains lead Contains lead Contains lead Contains lead
Is it Rohs certified? incompatible incompatible incompatible incompatible
Parts packaging code DIP DIP DIP DFP
package instruction PLASTIC, MS-001BB, DIP-16 PLASTIC, DIP-16 DIP, DIP16,.3 DFP, FL16,.3
Contacts 16 16 16 16
Reach Compliance Code not_compliant not_compliant not_compliant not_compliant
series S LS LS LS
JESD-30 code R-PDIP-T16 R-PDIP-T16 R-PDIP-T16 R-GDFP-F16
length 19.305 mm 19.305 mm 19.305 mm 10.2 mm
Load capacitance (CL) 15 pF 45 pF 45 pF 45 pF
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 16 16 16
Maximum operating temperature 70 °C 70 °C 70 °C 125 °C
Output characteristics 3-STATE 3-STATE 3-STATE 3-STATE
Output polarity TRUE INVERTED TRUE INVERTED
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY CERAMIC, GLASS-SEALED
encapsulated code DIP DIP DIP DFP
Encapsulate equivalent code DIP16,.3 DIP16,.3 DIP16,.3 FL16,.3
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form IN-LINE IN-LINE IN-LINE FLATPACK
Peak Reflow Temperature (Celsius) NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
power supply 5 V 5 V 5 V 5 V
Maximum supply current (ICC) 93 mA 15 mA 18 mA 15 mA
propagation delay (tpd) 15 ns 24 ns 24 ns 24 ns
Certification status Not Qualified Not Qualified Not Qualified Not Qualified
Maximum seat height 5.08 mm 5.08 mm 5.08 mm 2.03 mm
Maximum supply voltage (Vsup) 5.25 V 5.25 V 5.25 V 5.5 V
Minimum supply voltage (Vsup) 4.75 V 4.75 V 4.75 V 4.5 V
Nominal supply voltage (Vsup) 5 V 5 V 5 V 5 V
surface mount NO NO NO YES
technology TTL TTL TTL TTL
Temperature level COMMERCIAL COMMERCIAL COMMERCIAL MILITARY
Terminal form THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE FLAT
Terminal pitch 2.54 mm 2.54 mm 2.54 mm 1.27 mm
Terminal location DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
width 7.62 mm 7.62 mm 7.62 mm 6.73 mm
Maker Texas Instruments Texas Instruments - Texas Instruments
Base Number Matches 1 1 1 -
MaximumI(ol) - 0.024 A 0.024 A 0.012 A
I would like to ask some basic questions for those who have used ADS1.2 and AT91X40 series chips
I'd like to ask some questions to the experts who have used ADS1.2 and AT91X40 series chips. I'm a newbie and would like to ask some questions. I recently used a board using AT91M40800. According to t...
ypyuan Embedded System
Introduction to RISC-V Toolchain
This article is the first article on the topic of "Toolchain" in the RISC-V Knowledge Graph series. It mainly introduces the toolchain and its importance, explains the current status of the RISC-V too...
火辣西米秀 Domestic Chip Exchange
nioss ii interrupt cannot enter, please help
The interrupt of DM9000 cannot be accessed. What is the problem? Welcome to visit and discuss. Please look at the pictures I attached....
feitiandasheng FPGA/CPLD
Crazy Shell AI open source drone GPIO (LED flight status light, signal light control)
1. LED 1.1 Introduction to LED LED (Light Emitting Diode) is the abbreviation of light-emitting diode. LED is a very common lighting device in life. There are many types of LED in our lives, as shown ...
fengke Creative Market
Problems with the zigbee protocol stack
Where is the interrupt service function in the protocol stack? Please help....
小小的孙思远 RF/Wirelessly
Please share the following basic Qt books
[color=rgb(85, 85, 85)][backcolor=rgb(255, 255, 255)]I looked it up and found that it is available online, but the points are too expensive, and it takes time to register and earn points, and now real...
sanhuasr MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1489  108  2285  2283  582  30  3  46  12  14 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号