This document describes a 16-bit (dual-octal) noninverting bus transceiver with dynamic drive capability and noise reduction function. The product features a dual-rail design that operates within a power supply range of 1.4V to 3.6V.
The SN74AVCAH164245 is a 16‑bit dual‑supply bus transceiver that supports configurable voltage translation between 1.4 V and 3.6 V rail levels and provides 3‑state outputs. It features partial‑power‑down mode, built‑in bus‑hold circuitry, and high‑speed operation without external pull‑up or pull‑down resistors.
The data sheet includes detailed electrical characteristics, absolute maximum ratings, recommended operating conditions, pin assignments for multiple package types, mechanical dimensions, and ordering information. It also contains TI’s standard warranty and product‑disclaimer notices.
| Supply voltage range (Voca, VocB) | 1.4 V to 3.6 V |
|---|---|
| Package options | TSSOP‑DGG, TVSOP‑DGV, VFBGA‑GOL |
| Pin count | 48 pins |
It operates with Voca and VocB supply voltages from 1.4 V to 3.6 V.
The device is available in a 48‑pin package.
It is offered in TSSOP‑DGG, TVSOP‑DGV, and VFBGA‑GOL packages.