$0.99
1 piece of a PC74HCT643P octal bus transceiver mfg. by Phillips. 20 pin DIP package. Parts are new old stock. Parts are fully guaranteed.
Details, datasheet, quote on part number: 74HCT643 ; Title, Bus Oriented Circuits ; Description, 74HC/HCT643; Octal Bus Transceiver; 3-state; True/inverting.
7A. The 74HC/HCT643 are octal transceivers featuring true and inverting 3-state bus compatible outputs in both send and receive directions. The “643” features ...
Stock Code, 13M2498. Part Number, 74HCT643. Description, TRANSCEIVER DIP OCTAL DIP20. Manufacturer, ST MICRO. Sold In, Each. Minimum Order Qty, 1.00.
GENERAL DESCRIPTION. The 74HC/HCT643 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL. (LSTTL).