Datasheet Details
| Part number | 74AVCH4T245 |
|---|---|
| Manufacturer | Nexperia |
| File Size | 815.69 KB |
| Description | 4-bit dual supply translating transceiver |
| Datasheet |
 74AVCH4T245 Datasheet
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Description
The 74AVCH4T245 is a 4-bit, dual supply transceiver that enables bidirectional level translation.
The device can be used as two 2-bit transceivers or as a 4-bit transceiver.
Features
- two 2-bit input-output ports (nAn and nBn), a direction control input (nDIR), a output enable input (nOE) and dual supply pins (VCC(A) and VCC(B)). Both VCC(A) and VCC(B) can be supplied at any voltage between 0.8 V and 3.6 V making the device suitable for translating between any of the low voltage nodes (0.8 V, 1.2 V, 1.5 V, 1.8 V, 2.5 V and 3.3 V). Pins nAn, nOE and nDIR are referenced to VCC(A) and pins nBn are referenced to VCC(B). A HIGH on nDIR allows transmission from nAn to nBn and a LOW.