Datasheet > SN74AHC157PWRG3

SN74AHC157PWRG3

更新时间： 2024-02-18 10:21:44

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
19页	650K
描述
QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS

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中文翻译

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数据手册

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SN74AHC157PWRG3 数据手册

SN54AHC157, SN74AHC157

QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS

SCLS345I – MAY 1996 – REVISED JULY 2003

Operating Range 2-V to 5.5-V V

ESD Protection Exceeds JESD 22

– 2000-V Human-Body Model (A114-A)

– 200-V Machine Model (A115-A)

Latch-Up Performance Exceeds 250 mA Per

JESD 17

– 1000-V Charged-Device Model (C101)

SN54AHC157 . . . J OR W PACKAGE

SN74AHC157 . . . D, DB, DGV, N, NS,

OR PW PACKAGE

SN54AHC157 . . . FK PACKAGE

(TOP VIEW)

SN74AHC157 . . . RGY PACKAGE

(TOP VIEW)

A/B

GND

1 20 19

9 10 11 12 13

NC – No internal connection

description/ordering information

These quadruple 2-line to 1-line data selectors/multiplexers are designed for 2-V to 5.5-V V

operation.

The ’AHC157 devices feature a common strobe (G) input. When the strobe is high, all outputs are low. When

the strobe is low, a 4-bit word is selected from one of two sources and is routed to the four outputs. The devices

provide true data.

ORDERING INFORMATION

ORDERABLE

PART NUMBER

TOP-SIDE

MARKING

†

PACKAGE

QFN – RGY

PDIP – N

Tape and reel

Tube

SN74AHC157RGYR

SN74AHC157N

HA157

SN74AHC157N

Tube

SN74AHC157D

SOIC – D

AHC157

Tape and reel

Tube

SN74AHC157DR

SN74AHC157NSR

SN74AHC157DBR

SN74AHC157PW

SN74AHC157PWR

SN74AHC157DGVR

SNJ54AHC157J

–40°C to 85°C

SOP – NS

AHC157

HA157

SSOP – DB

TSSOP – PW

HA157

Tape and reel

Tube

TVSOP – DGV

CDIP – J

HA157

SNJ54AHC157J

SNJ54AHC157W

SNJ54AHC157FK

–55°C to 125°C

CFP – W

Tube

SNJ54AHC157W

SNJ54AHC157FK

LCCC – FK

Tube

†

Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines

are available at www.ti.com/sc/package.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

On products compliant to MIL-PRF-38535, all parameters are tested

unless otherwise noted. On all other products, production

processing does not necessarily include testing of all parameters.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

12 3 4 5 6 7...19

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与SN74AHC157PWRG3相关器件

型号	品牌	获取价格	描述	数据表
SN74AHC157PWRG4	TI	获取价格	QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
SN74AHC157-Q1	TI	获取价格	汽车类四通道 2 线至 1 线数据选择器/多路复用器
SN74AHC157QPWRQ1	TI	获取价格	汽车类四通道 2 线至 1 线数据选择器/多路复用器 \| PW \| 16 \| -40 to
SN74AHC157QWBQBRQ1	TI	获取价格	汽车类四通道 2 线至 1 线数据选择器/多路复用器 \| BQB \| 16 \| -40 t
SN74AHC157RGYR	TI	获取价格	QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
SN74AHC157RGYRG4	TI	获取价格	AHC/VHC/H/U/V SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PQCC16, GREEN, PLAST
SN74AHC158	TI	获取价格	QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
SN74AHC158D	TI	获取价格	QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
SN74AHC158DB	TI	获取价格	QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
SN74AHC158DBR	TI	获取价格	四路 2 线路至 1 线路数据选择器/多路复用器 \| DB \| 16 \| -40 to 8

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