联系客服

元器件业务:

0731-85350837

0731-85351037

PCB/SMT/PCBA业务:

0755-83688678

在线客服

  • 1
  • 2
  • 3
  • 4

购物车0

元器件商品0

国内交货0香港交货0
型号 品牌 单价 数量 小计 操作
华秋自营
合作库存 ( 订单含第三方合作库存商品,下单前请与客户经理确认价格和交期 )
海外代购 ( 订单含海外代购商品,下单前请与客户经理确认价格和交期 )
  • 已选中0个商品 总价(不含运费): ¥0
    商品原价:¥0 活动优惠:-¥0.00
  • 去结算
型号 品牌 单价 数量 小计 操作
  • 已选0个型号
  • 合计(不含运费):$ 0
  • 去结算
购物车中还没有商品,赶紧选购吧
首页产品索引MC74HCT138A

MC74HCT138A

购买收藏
 1-of-8 Decoder/Demultiplexer with LSTTL Compatible Inputs

制造商:ON

产品信息

The MC74HCT138A is identical in pinout to the LS138. The HCT138A may be used as a level converter for interfacing TTL or NMOS outputs to High Speed CMOS inputs. The HCT138A decodes a three bit Address to one of eight active lot outputs. This device features three Chip Select inputs, two active low and one active high to facilitate the demultiplexing, cascading, and chip selecting functions. The demultiplexing function is accomplished by using the Address inputs to select the desired device output; one of the Chip Selects is used as a data input while the other Chip Selects are held in their active states.
  • Chip Complexity: 122 FETs or 30.5 Equivalent Gates
  • Output Drive Capability: 10 LSTTL Loads
  • TTL/NMOS Compatible Input Levels
  • Operating Voltage Range: 4.5 to 5.5 V
  • Low Input Current: 1.0 µA
  • Outputs Directly Interface to CMOS, NMOS, and TTL
  • In Compliance with the Requirements Defined by JEDEC Standard No. 7A
  • Pb-Free Packages are Available*

电路图、引脚图和封装图

在线购买

型号制造商描述购买
MC74HCT138ADGONDECODER/DRIVER, HCT SERIES, INVE 立即购买
MC74HCT138ADR2GONIC DECODER/DEMUX 1X3:8 16SOIC 立即购买
MC74HCT138ADTR2GONIC DECODER/DEMUX 1X3:8 16TSSOP 立即购买

技术资料

标题类型大小(KB)下载
1-of-8 Decoder/Demultiplexer with LSTTL Compatible InputsPDF94 点击下载
IBIS Model for MC74HCT138ADUNKNOW5 点击下载
IBIS Model for MC74HCT138ANUNKNOW5 点击下载
SOIC 16 LEADPDF37 点击下载
TSSOP-16PDF40 点击下载
MC74HCT138A_PKG.GIFUNKNOW9 点击下载

应用案例更多案例

系列产品索引查看所有产品

MIC2793MC34164MIC4801MC74VHC374
MIC1232MD2131MCP48FVB22MRF24J40ME
MJH6287MC14020BMC33167MCP73113
MP33AB01msp430MC74HC595AMJD128
max3232cseMCP37D20-200MSC1202Y2MC74LVX4052
Copyright ©2012-2025 hqchip.com.All Rights Reserved 粤ICP备14022951号工商网监认证 工商网监 营业执照
客服
联系客服

元器件业务:

0731-85350837

0731-85351037

PCB/SMT/PCBA业务:

0755-83688678

在线客服:立即咨询
工作时间

周一至周五(9:00-12:00 13:30-18:30)节假日除外

投诉电话:19925199461

购物车
购物车
询价
询价
足迹
最近浏览记录
没有记录
微商城

微信公众平台

搜索:hqchip001

型号搜索订单查询

投诉
我要投诉