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74F243 |
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| Part Number | 74F243 |
| Manufacturer | Fairchild |
| Description | The 74F243 is a quad bus transmitter/receiver designed for 4-line asynchronous 2-way data communications between data busses. Features s 2-Way asynchronous data bus communication s Input clamp diodes... |
| Features |
s 2-Way asynchronous data bus communication s Input clamp diodes limit high-speed termination effects
Ordering Code:
Order Code 74F243SC Package Number M14A Package Description 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150 Narrow
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Logic Symbol
IEEE/IEC
Connection Diagram
Truth Table
Inputs E1 L L H H
H = HIGH Voltage Level L = LOW Voltage Level Z = High Impedance N/A = Not Allowed
Inputs/Outputs E2 L H L H An Input N/A Z A=B Bn B=A N/A Z Input
Unit Loading/Fan ... |
| Document |
 74F243 Data Sheet
PDF 32.04KB |
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