MC74ACT640
MC74ACT640 is Octal 3-State Inverting Transciever manufactured by onsemi.
Features
- Bidirectional Data Path
- A and B Outputs Sink 24 m A/Source
- 24 m A
- TTL patible Inputs
- These are Pb- Free Devices
VCC OE B0 B1 B2 B3 B4 B5 B6 B7 20 19 18 17 16 15 14 13 12 11
DATA SHEET .onsemi.
MARKING DIAGRAMS
SOIC- 20W DW SUFFIX CASE 751D
XXXXXX AWLYYWWG
XXXXXX = Specific Device Code
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb- Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
See detailed ordering and shipping information in the package dimensions section on page 5 of this data sheet.
9 10
T/R A0 A1 A2 A3 A4 A5 A6 A7 GND Figure 1. Pinout: 20- Lead Packages Conductors (Top View)
PIN...
