74AVCH20T245
20-bit dual supply translating transceiver with configurable
voltage translation; 3-state
Rev.
01 — 13 January 2010 Product data sheet
1.
General description
The 74AVCH20T245 is a 20-bit, dual supply transceiver that enables bi-directional
voltage level translation.
The device can be used as two 10-bit transceivers or as a single 20-bit transceiver.
It features four 10-bit input-output ports (1An, 1Bn and 2An, 2Bn), two output enable inputs (nOE), two direction inputs (DIR) and dual supplies (VCC(A) and VCC(B)).
VCC(A) and VCC(B) can be independently supplied at any
voltage between 0.
8 V and 3.
6 V making the device suitable for bi-directional
voltage level translation between a...