型号 功能描述 生产厂家 企业 LOGO 操作
M54HC7645

OCTAL BUS TRANSCEIVER (3-STATE):HC7645 NONINVERTING HC7640 INVERTING ,HC7643 INVERTING/NONINVERTING

DESCRIPTION The M54/74HC7245 HC7640, HC7643 and HC7645 utilise silicon gate C2MOS technology to achive operating speeds equivalent to LSTTL devices. ■ HIGH SPEED tPD = 12 ns (TYP.) at VCC = 5V ■ LOW POWER DISSIPATION ICC = 4 µA (MAX.) at TA = 25 °C ■ HIGH NOISE IMMUNITY VH = 1.1 (TYP.) at VCC

STMICROELECTRONICS

意法半导体

OCTAL BUS TRANSCEIVER (3-STATE):HC7645 NONINVERTING HC7640 INVERTING ,HC7643 INVERTING/NONINVERTING

DESCRIPTION The M54/74HC7245 HC7640, HC7643 and HC7645 utilise silicon gate C2MOS technology to achive operating speeds equivalent to LSTTL devices. ■ HIGH SPEED tPD = 12 ns (TYP.) at VCC = 5V ■ LOW POWER DISSIPATION ICC = 4 µA (MAX.) at TA = 25 °C ■ HIGH NOISE IMMUNITY VH = 1.1 (TYP.) at VCC

STMICROELECTRONICS

意法半导体

OCTAL BUS TRANSCEIVER (3-STATE):HC7645 NONINVERTING HC7640 INVERTING ,HC7643 INVERTING/NONINVERTING

DESCRIPTION The M54/74HC7245 HC7640, HC7643 and HC7645 utilise silicon gate C2MOS technology to achive operating speeds equivalent to LSTTL devices. ■ HIGH SPEED tPD = 12 ns (TYP.) at VCC = 5V ■ LOW POWER DISSIPATION ICC = 4 µA (MAX.) at TA = 25 °C ■ HIGH NOISE IMMUNITY VH = 1.1 (TYP.) at VCC

STMICROELECTRONICS

意法半导体

OCTAL BUS TRANSCEIVER (3-STATE):HC7645 NONINVERTING HC7640 INVERTING ,HC7643 INVERTING/NONINVERTING

DESCRIPTION The M54/74HC7245 HC7640, HC7643 and HC7645 utilise silicon gate C2MOS technology to achive operating speeds equivalent to LSTTL devices. ■ HIGH SPEED tPD = 12 ns (TYP.) at VCC = 5V ■ LOW POWER DISSIPATION ICC = 4 µA (MAX.) at TA = 25 °C ■ HIGH NOISE IMMUNITY VH = 1.1 (TYP.) at VCC

STMICROELECTRONICS

意法半导体

OCTAL BUS TRANSCEIVER (3-STATE):HC7645 NONINVERTING HC7640 INVERTING ,HC7643 INVERTING/NONINVERTING

DESCRIPTION The M54/74HC7245 HC7640, HC7643 and HC7645 utilise silicon gate C2MOS technology to achive operating speeds equivalent to LSTTL devices. ■ HIGH SPEED tPD = 12 ns (TYP.) at VCC = 5V ■ LOW POWER DISSIPATION ICC = 4 µA (MAX.) at TA = 25 °C ■ HIGH NOISE IMMUNITY VH = 1.1 (TYP.) at VCC

STMICROELECTRONICS

意法半导体

更新时间:2025-11-23 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST/意法
24+
NA/
3297
原装现货,当天可交货,原型号开票
OKI
24+
SMD
35200
一级代理/放心采购
OKI
25+23+
SMD
41375
绝对原装正品现货,全新深圳原装进口现货
24+
3000
公司存货
24+
200
进口原装正品优势供应
ST
0602+
CDIP
14
一级代理,专注军工、汽车、医疗、工业、新能源、电力
SST
原厂封装
9800
原装进口公司现货假一赔百
原装
2308+
原装
4862
只做进口原装!假一赔百!自己库存价优!
OKI
2023+
TSOP
8800
正品渠道现货 终端可提供BOM表配单。
ST
23+
CDIP
50000
全新原装正品现货,支持订货

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