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74HC157-Q100; 74HCT157-Q100

Quad 2-input multiplexer

The 74HC157-Q100; 74HCT157-Q100 is a quad 2-input multiplexer. The device features select (S) and enable E inputs. A HIGH on S selects data source 1, a LOW data source 0. A HIGH on E forces all the outputs (1Y to 4Y) LOW. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.

This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.

特性

  • Automotive product qualification in accordance with AEC-Q100 (Grade 1)

    • Specified from -40 °C to +85 °C and from -40 °C to +125 °C

  • Wide supply voltage range from 2.0 V to 6.0 V

  • CMOS low power dissipation

  • High noise immunity

  • Latch-up performance exceeds 100 mA per JESD 78 Class II Level B

  • Complies with JEDEC standards:

    • JESD8C (2.7 V to 3.6 V)
    • JESD7A (2.0 V to 6.0 V)

  • Input levels:

    • For 74HC157-Q100: CMOS level

    • For 74HCT157-Q100: TTL level

  • Non-inverting data path

  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

  • Multiple package options

  • DHVQFN package with Side-Wettable Flanks enabling Automatic Optical Inspection (AOI) of solder joints

参数类型

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)tpd (ns)Power dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74HC157BQ-Q100Production2.0 - 6.0CMOS± 5.211low-40~1259213.161DHVQFN16
74HC157D-Q100Production2.0 - 6.0CMOS± 5.211low-40~125929.251SO16
74HC157PW-Q100Production2.0 - 6.0CMOS± 5.211low-40~1251244.453.6TSSOP16
74HCT157BQ-Q100Production4.5 - 5.5TTL± 413low-40~1259213.161DHVQFN16
74HCT157D-Q100Production4.5 - 5.5TTL± 413low-40~125929.251SO16
74HCT157PW-Q100Production4.5 - 5.5TTL± 413low-40~1251244.453.6TSSOP16

封装

型号封装尺寸版本回流焊/波峰焊包装状态标示可订购的器件编号，（订购码(12NC)）
74HC157BQ-Q100
DHVQFN16
(SOT763-1) 		SOT763-1SOT763-1_115ActiveHC15774HC157BQ-Q100,115
( 9352 989 04115 )
74HC157D-Q100
SO16
(SOT109-1) 		SOT109-1SO-SOJ-REFLOW
SO-SOJ-WAVE
SOT109-1_118Active74HC157D74HC157D-Q100,118
( 9352 989 05118 )
74HC157PW-Q100
TSSOP16
(SOT403-1) 		SOT403-1SSOP-TSSOP-VSO-WAVE
SOT403-1_118ActiveHC15774HC157PW-Q100,118
( 9352 989 06118 )
74HCT157BQ-Q100
DHVQFN16
(SOT763-1) 		SOT763-1SOT763-1_115ActiveHCT15774HCT157BQ-Q100,11
( 9352 989 07115 )
74HCT157D-Q100
SO16
(SOT109-1) 		SOT109-1SO-SOJ-REFLOW
SO-SOJ-WAVE
SOT109-1_118Active74HCT157D74HCT157D-Q100,118
( 9352 989 08118 )
74HCT157PW-Q100
TSSOP16
(SOT403-1) 		SOT403-1SSOP-TSSOP-VSO-WAVE
SOT403-1_118ActiveHCT15774HCT157PW-Q100,11
( 9352 989 09118 )

环境信息

型号可订购的器件编号化学成分RoHSRHF指示符无铅转换日期
74HC157BQ-Q10074HC157BQ-Q100,11574HC157BQ-Q100Always Pb-free
74HC157D-Q10074HC157D-Q100,11874HC157D-Q100Always Pb-free
74HC157PW-Q10074HC157PW-Q100,11874HC157PW-Q100Always Pb-free
74HCT157BQ-Q10074HCT157BQ-Q100,1174HCT157BQ-Q100Always Pb-free
74HCT157D-Q10074HCT157D-Q100,11874HCT157D-Q100Always Pb-free
74HCT157PW-Q10074HCT157PW-Q100,1174HCT157PW-Q100Always Pb-free
品质及可靠性免责声明

文档 (8)

文件名称标题类型日期
74HC_HCT157_Q100Quad 2-input multiplexerData sheet2024-05-28
SOT763-1plastic, leadless dual in-line compatible thermal enhanced very thin quad flat package; 16 terminals; 0.5 mm pitch; 3.5 mm x 2.5 mm x 1 mm bodyPackage information2023-05-11
SO-SOJ-WAVEFootprint for wave solderingWave soldering2009-10-08
SO-SOJ-REFLOWFootprint for reflow solderingReflow soldering2009-10-08
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08
SOT109-1plastic, small outline package; 16 leads; 1.27 mm pitch; 9.9 mm x 3.9 mm x 1.75 mm bodyPackage information2023-11-07
SOT403-1plastic, thin shrink small outline package; 16 leads; 5 mm x 4.4 mm x 1.2 mm bodyPackage information2023-11-08
SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08

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