74AXP1T45GX Series

1-bit dual supply translating transceiver; 3-state

Catalog

1-bit dual supply translating transceiver; 3-state

Part	Operating Temperature [Max]	Operating Temperature [Min]	Output Type	Package / Case	Mounting Type	Supplier Device Package [x]	Supplier Device Package [y]	Supplier Device Package	Channel Type	Voltage - VCCB [Min]	Voltage - VCCB [Max]	Channels per Circuit	Voltage - VCCA [Max]	Voltage - VCCA [Min]	Number of Circuits	Translator Type
Nexperia USA Inc. 74AXP1T45GXZ	125 °C	-40 °C	Tri-State	6-XFDFN	Surface Mount	1	0.8	6-X2SON (1.0x0.8)	Bidirectional	0.9 V	5.5 V	1	5.5 V	0.9 V	1	Voltage Level

Catalog

1-bit dual supply translating transceiver; 3-state

Description

The 74AXP1T45 is a single bit, dual supply transceiver with 3-state output that enables bidirectional level translation. It features two 1-bit input-output ports (A and B), a direction control input (DIR) and dual supply pins (VCC(A)and VCC(B)). Both VCC(A)and VCC(B)can be supplied at any voltage between 0.9 V and 5.5 V making the device suitable for translating between any of the low voltage nodes (0.9 V, 1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.3 V and 5.0 V). No power supply sequencing is required and output glitches during power supply transitions are prevented using patented circuitry. As a result glitches will not appear on the outputs for supply transitions during power-up/down between 20 mV/μs and 5.5 V/s. Pins A and DIR are referenced to VCC(A)and pin B is referenced to VCC(B). A HIGH on DIR allows transmission from A to B and a LOW on DIR allows transmission from B to A.