SN74LVC1T45 Bus Transceiver

Texas Instruments' single-bit dual-supply bus transceiver with configurable voltage translation and 3-state outputs

Texas Instruments' single-bit noninverting bus transceiver uses two separate configurable power-supply rails. The A port is designed to track V_CCA. V_CCA accepts any supply voltage from 1.65 V to 5.5 V. The B port is designed to track V_CCB. V_CCB accepts any supply voltage from 1.65 V to 5.5 V. This allows for universal low-voltage bidirectional translation between any of the 1.8 V, 2.5 V, 3.3 V, and 5 V voltage nodes. SN74LVC1T45 Datasheet

Features
Available in the NanoFree™ package Fully configurable dual-rail design allows each port to operate over the full 1.65 V to 5.5 V power-supply range V_CC isolation feature – if either V_CC input is at GND, both ports are in the high-impedance state	DIR input circuit referenced to V_CCA Low power consumption, 4 µA max I_CC ±24 mA output drive at 3.3 V I_off supports partial-power-down mode operation Latch-up performance exceeds 100 mA Per JESD 78, class II

Buy Now

Texas Instruments Part Number	Digi-Key Part Number	Packaging	Voltage - Supply	Package
SN74LVC1T45DBVR	296-16843-2-ND	Tape & Reel	1.65 V ~ 5.5 V	SOT-23-6
	296-16843-1-ND	Cut Tape
	296-16843-6-ND	Digi-Reel®