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MC74ACT253 |
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| Part Number | MC74ACT253 |
| Manufacturer | Motorola |
| Description | The MC74AC253/74ACT253 contains two identical 4-input multiplexers with 3-state outputs. They select two bits from four sources selected by common Select inputs (S0, S1). The 4-input multiplexers have... |
| Features |
H H L L H H S1 X L L L L H H H H I0 X L H X X X X X X Data Inputs I1 X X X L H X X X X I2 X X X X X L H X X I3 X X X X X X X L H Output Enable OE H L L L L L L L L Outputs Z Z L H L H L H L H OEa I0a I1a I2a I3a I0b I1b I2b I3b OEb S0 S1 Za Zb
LOGIC SYMBOL
Address inputs S0 and S1 are common to both sections. H = HIGH Voltage Level L = LOW Voltage Level X = Immaterial Z = High Impedance
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FACT DATA 5-1
MC74AC253 MC74ACT253
FUNCTIONAL DESCRIPTION
The MC74AC253/74ACT253 contains two identical 4-input multiplexers with 3-state outputs. They select two ... |
| Document |
 MC74ACT253 Data Sheet
PDF 137.28KB |
Similar Datasheet
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| 1 | MC74ACT251 |
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| 2 | MC74ACT253 |
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