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74HC138BQ-Q100数据手册集成电路(IC)的信号开关多路复用器解码器规格书PDF

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厂商型号

74HC138BQ-Q100

参数属性

74HC138BQ-Q100 封装/外壳为16-VFQFN 裸露焊盘;包装为卷带(TR);类别为集成电路(IC)的信号开关多路复用器解码器;产品描述:IC DECODER/DEMUX 1X3:8 16DHVQFN

功能描述

3-to-8 line decoder/demultiplexer; inverting

封装外壳

16-VFQFN 裸露焊盘

制造商

Nexperia Nexperia B.V. All rights reserved

中文名称

安世 安世半导体(中国)有限公司

数据手册

下载地址下载地址二

更新时间

2025-8-8 23:00:00

人工找货

74HC138BQ-Q100价格和库存,欢迎联系客服免费人工找货

74HC138BQ-Q100规格书详情

描述 Description

The 74HC138-Q100; 74HCT138-Q100 decodes three binary weighted address inputs (A0, A1 and A2) to eight mutually exclusive outputs (Y0 to Y7). The device features three enable inputs (E1, E2 and E3). Every output will be HIGH unless E1 and E2 are LOW and E3 is HIGH. This multiple enable function allows easy parallel expansion to a 1-of-32 (5 to 32 lines) decoder with just four '138 ICs and one inverter. The '138 can be used as an eight output demultiplexer by using one of the active LOW enable inputs as the data input and the remaining enable inputs as strobes. 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 Features

• Automotive product qualification in accordance with AEC-Q100 (Grade 1)
• Specified from -40 °C to +85 °C and from -40 °C to +125 °C

• Complies with JEDEC standard no. 7A
• Input levels:
• For 74HC138-Q100: CMOS level
• For 74HCT138-Q100: TTL level

• Demultiplexing capability
• Multiple input enable for easy expansion
• Ideal for memory chip select decoding
• Active LOW mutually exclusive outputs
• ESD protection:
• MIL-STD-883, method 3015 exceeds 2000 V
• HBM JESD22-A114F exceeds 2000 V
• MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 Ω)

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

技术参数

  • 制造商编号

    :74HC138BQ-Q100

  • 生产厂家

    :Nexperia

  • VCC (V)

    :2.0 - 6.0

  • Logic switching levels

    :CMOS

  • Output drive capability (mA)

    :± 5.2

  • tpd (ns)

    :12

  • Power dissipation considerations

    :low

  • Tamb (°C)

    :-40~125

  • Rth(j-a) (K/W)

    :93

  • Ψth(j-top) (K/W)

    :14.3

  • Rth(j-c) (K/W)

    :63

  • Package name

    :DHVQFN16

供应商 型号 品牌 批号 封装 库存 备注 价格
恩XP
24+
NA/
3000
优势代理渠道,原装正品,可全系列订货开增值税票
询价
Nexperia(安世)
24+
DHVQFN16EP(2.5x3.5)
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
询价
恩XP
2016+
SOP-16
8880
只做原装,假一罚十,公司可开17%增值税发票!
询价
PHI
01+
SOP16
1335
全新原装进口自己库存优势
询价
恩XP
24+/25+
SOP16
1000
原装正品现货库存价优
询价
恩XP
2016+
SOP16
6523
只做进口原装现货!假一赔十!
询价
NEXPERIA/安世
2023+
8700
原装现货
询价
恩XP
23+
QFN16
3000
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
询价
恩XP
24+
SOP3.9
3500
原装现货,可开13%税票
询价
恩XP
23+
SOP
12300
询价