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CD74HC393E数据手册集成电路(IC)的计数器除法器规格书PDF

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厂商型号

CD74HC393E

参数属性

CD74HC393E 封装/外壳为14-DIP(0.300",7.62mm);包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC)的计数器除法器;产品描述:IC DUAL 4-STG BIN COUNTER 14-DIP

功能描述

High Speed CMOS Logic Dual 4 -Stage Binary Counter

封装外壳

14-DIP(0.300",7.62mm)

制造商

Renesas Renesas Technology Corp

中文名称

瑞萨 瑞萨科技有限公司

数据手册

下载地址下载地址二

更新时间

2025-8-7 23:00:00

人工找货

CD74HC393E价格和库存,欢迎联系客服免费人工找货

CD74HC393E规格书详情

描述 Description

The Harris CD74HC393 and CD74HCT393 are 4-stage ripple-carry binary counters. Al counter stages are master slave flip-flops. The state of the stage advances one count on the negative transition of each clock pulse; a high voltage level on the MR line resets all counters to their zero state. All inputs and outputs are buffered.

特性 Features

• Fully Static Operation
• Buffered Inputs
• Common Reset
• Negative-Edge Clocking
• Fanout (Over Temperature Range)
  - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads
  - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads
• Wide Operating Temperature Range . . . -55oC to 125oC
• Balanced Propagation Delay and Transition Times
• Significant Power Reduction Compared to LSTTL Logic ICs
• HC Types
  - 2V to 6V Operation
  - High Noise Immunity: NIL= 30%, NIH= 30% of VCC at VCC= 5V
• HCT Types
  - 4.5V to 5.5V Operation
  - Direct LSTTL Input Logic Compatibility, VIL= 0.8V (Max), VIH = 2V (Min)
  - CMOS Input Compatibility, Il ≤1µA at VOL, VOH

技术参数

  • 产品编号:

    CD74HC393E

  • 制造商:

    Texas Instruments

  • 类别:

    集成电路(IC) > 计数器,除法器

  • 系列:

    74HC

  • 包装:

    卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带

  • 逻辑类型:

    二进制计数器

  • 方向:

  • 复位:

    异步

  • 触发器类型:

    负边沿

  • 工作温度:

    -55°C ~ 125°C

  • 安装类型:

    通孔

  • 封装/外壳:

    14-DIP(0.300",7.62mm)

  • 供应商器件封装:

    14-PDIP

  • 描述:

    IC DUAL 4-STG BIN COUNTER 14-DIP

供应商 型号 品牌 批号 封装 库存 备注 价格
TI(德州仪器)
24+
PDIP14
924
只做原装,提供一站式配单服务,代工代料。BOM配单
询价
HARRIS/哈里斯
24+
NA/
325
优势代理渠道,原装正品,可全系列订货开增值税票
询价
HARRIS
2016+
DIP16
3000
只做原装,假一罚十,公司可开17%增值税发票!
询价
HARRIS
25+
DIP14
5300
原装正品,假一罚十!
询价
HARRIS
1815+
DIP14
6528
只做原装正品假一赔十为客户做到零风险!!
询价
HARRIS
9610
DIP16
70
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
TI
24+
DIP
125
只做原装,欢迎询价,量大价优
询价
RCA
22+
PDIP
12245
现货,原厂原装假一罚十!
询价
Texas Instruments(德州仪器)
22+
NA
500000
万三科技,秉承原装,购芯无忧
询价
24+
DIP
956
询价