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M74HCT640

OCTAL BUS TRANSCEIVER3-STATE: HCT245 NON INVERTING HCT640 INVERTING, HCT643 INVERTING/NON INVERTING

DESCRIPTION The M54/74HCT245, HCT640 and HCT643 utilise silicon gate C2MOS technology to achive operating speeds eqivalent to LSTTL devices. ■ HIGH SPEED tPD = 10 ns (TYP.) at VCC = 5V ■ LOW POWER DISSIPATION ICC = 4 µA (MAX.) at TA = 25 °C ■ COMPATIBLE WITH TTL OUTPUTS VIH

文件:264.95 Kbytes 页数:11 Pages

STMICROELECTRONICS

意法半导体

M74HCT640B1R

OCTAL BUS TRANSCEIVER3-STATE: HCT245 NON INVERTING HCT640 INVERTING, HCT643 INVERTING/NON INVERTING

DESCRIPTION The M54/74HCT245, HCT640 and HCT643 utilise silicon gate C2MOS technology to achive operating speeds eqivalent to LSTTL devices. ■ HIGH SPEED tPD = 10 ns (TYP.) at VCC = 5V ■ LOW POWER DISSIPATION ICC = 4 µA (MAX.) at TA = 25 °C ■ COMPATIBLE WITH TTL OUTPUTS VIH

文件:264.95 Kbytes 页数:11 Pages

STMICROELECTRONICS

意法半导体

M74HCT640C1R

OCTAL BUS TRANSCEIVER3-STATE: HCT245 NON INVERTING HCT640 INVERTING, HCT643 INVERTING/NON INVERTING

DESCRIPTION The M54/74HCT245, HCT640 and HCT643 utilise silicon gate C2MOS technology to achive operating speeds eqivalent to LSTTL devices. ■ HIGH SPEED tPD = 10 ns (TYP.) at VCC = 5V ■ LOW POWER DISSIPATION ICC = 4 µA (MAX.) at TA = 25 °C ■ COMPATIBLE WITH TTL OUTPUTS VIH

文件:264.95 Kbytes 页数:11 Pages

STMICROELECTRONICS

意法半导体

M74HCT640M1R

OCTAL BUS TRANSCEIVER3-STATE: HCT245 NON INVERTING HCT640 INVERTING, HCT643 INVERTING/NON INVERTING

DESCRIPTION The M54/74HCT245, HCT640 and HCT643 utilise silicon gate C2MOS technology to achive operating speeds eqivalent to LSTTL devices. ■ HIGH SPEED tPD = 10 ns (TYP.) at VCC = 5V ■ LOW POWER DISSIPATION ICC = 4 µA (MAX.) at TA = 25 °C ■ COMPATIBLE WITH TTL OUTPUTS VIH

文件:264.95 Kbytes 页数:11 Pages

STMICROELECTRONICS

意法半导体

M74HCT640B1R

IC TRANSCVR INVERT 5.5V 20DIP

ST

意法半导体

M74HCT640RM13TR

IC TRANSCVR INVERT 5.5V 20SOP

ST

意法半导体

M74HCT640B1R

Package:20-DIP(0.300",7.62mm);包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 类别:集成电路(IC) 缓冲器,驱动器,接收器,收发器 描述:IC TRANSCEIVER INVERT 5.5V 20DIP

STMICROELECTRONICS

意法半导体

M74HCT640RM13TR

Package:20-SOIC(0.295",7.50mm 宽);包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 类别:集成电路(IC) 缓冲器,驱动器,接收器,收发器 描述:IC TRANSCEIVER INVERT 5.5V 20SOP

STMICROELECTRONICS

意法半导体

技术参数

  • 元件数:

    1

  • 每元件位数:

    8

  • 输出类型:

    三态

  • 电流 - 输出高,低:

    6mA,6mA

  • 电压 - 电源:

    4.5 V ~ 5.5 V

  • 工作温度:

    -55°C ~ 125°C(TA)

  • 安装类型:

    通孔

  • 封装/外壳:

    20-DIP(0.300\,7.62mm)

  • 供应商器件封装:

    20-DIP

供应商型号品牌批号封装库存备注价格
24+
3000
公司现货
询价
ST
24+
SMD
1000
原装现货假一罚十
询价
STM
23+
NA
8719
专做原装正品,假一罚百!
询价
STMicroelectronics
18+
ICTRANSCVRTRI-ST8BIT20DI
6800
公司原装现货
询价
STMicroelectronics
24+
20-DIP
65200
一级代理/放心采购
询价
STM
25+
SOP-20
1001
就找我吧!--邀您体验愉快问购元件!
询价
22+
NA
3000
加我QQ或微信咨询更多详细信息,
询价
ST
22+
20SOP
9000
原厂渠道,现货配单
询价
ST/意法
23+
DIP20
13000
原厂授权一级代理,专业海外优势订货,价格优势、品种
询价
STM
23+
20-SOP
33500
原装正品现货库存QQ:2987726803
询价
更多M74HCT640供应商 更新时间2025-12-14 16:01:00