丝印：CD74HC640E；Package：PDIP；CDx4HC640 CDx4HCT640 High-Speed CMOS Logic Octal Three-State Bus Transceiver, Inverting

1 Features • Buffered inputs • Three-state outputs • Applications in multiple-data-bus architecture • 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

文件：1.09285 Mbytes 页数：19 Pages

TI

德州仪器

OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS

文件：105.91 Kbytes 页数：7 Pages

TI

德州仪器

OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS

文件：105.91 Kbytes 页数：7 Pages

TI

德州仪器

OCTAL BUS TRANSCEIVER

OCTAL BUS TRANSCEIVER TC74HC245AP / AF / AFW 3-STATE, NON-INVERTING TC74HC640AP / AF 3-STATE, INVERTING The TC74HC245A, 640A are high speed CMOS OCTAL BUS TRANSCEIVERs fabricated with silicon gate C2MOS technology. They achieve the high speed operation similar to equivalent LSTTL while maintai

文件：251.84 Kbytes 页数：6 Pages

TOSHIBA

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