SN74AVC4T774RSVR

SN74AVC4T774RSVR is a Texas Instruments 4-bit dual-supply bus transceiver in an UQFN-16 package (2.6 mm × 1.8 mm), with a separate direction-control pin for each channel. Both rails accept 1.1 V to 3.6 V, data rates reach 380 Mbps translating between 1.8 V and 3.3 V, and IOFF circuitry supports partial power-down operation, across -40 °C to +85 °C. Selection advice: unlike auto-direction translators, each channel's direction here is pin-controlled, which suits push-pull buses whose direction is fixed by the protocol or controller. The current datasheet addendum (Rev I, 2025) lists this exact no-suffix code as Active Production in the RSV package — quote SN74AVC4T774RSVR in full rather than assuming a newer variant code replaces it. Parameters verified against Texas Instruments documentation.