Texas Instruments Non-Inverting Bus Transceiver, TSSOP 16 Pin, 1.2V to 3.6V
4-bit dual-supply non-inverting bus transceiver in TSSOP-16 package. Features voltage-level shifting (1.2V-3.6V) and IOFF support.
The Texas Instruments 4-bit dual-supply bus transceiver features configurable voltage-level shifting and 3-state outputs. Designed for asynchronous communication between two data buses, this non-inverting device ensures reliable data transmission between differing voltage nodes.
Logic levels of the direction-control input and output-enable input activate either the B-port or A-port outputs, or place both output ports into the high-impedance mode. Data transmits from the A bus to the B bus when the B-port outputs are activated, and from the B bus to the A bus when the A-port outputs are activated. The input circuitry on both A and B ports is always active and requires a logic HIGH or LOW level to prevent excess ICC and ICCZ.
Key Features
- Fully specified for partial-power-down applications using IOFF
- IOFF circuitry disables outputs, preventing damaging current backflow when powered down
- Control pins supplied by VCCA
- Control inputs VIH/VIL levels referenced to VCCA voltage
- Fully configurable dual-rail design allows port to operate over full 1.2V to 3.6V power-supply range
- I/Os are 4.6V tolerant
- Latch-up performance exceeds 100mA per JESD 78, class II
- Green product with no Sb/Br
- Industrial
- Automation Process Control
- Consumer Electronics
- Communications Networking
- Logic Device Type: Transceiver, Non-Inverting
- Logic Family: 74AVC
- Case Style: TSSOP
- Number of Pins: 16
- Supply Voltage Min: 1.2V
- Supply Voltage Max: 3.6V
- Operating Temperature Min: -40°C
- Operating Temperature Max: 85°C
- I/O Tolerance: 4.6V
- Moisture Sensitivity Level: MSL 1 - Unlimited
- Height: 43 mm
- Width: 33 mm
- Depth: 15 mm
- Weight: 0.186 grams
- Green product and no Sb/Br Logic Device Type: Transceiver, Non Inverting
- Logic Family / Base Number: 74AVC4T245
- Logic Case Style: TSSOP
- IC Case / Package: TSSOP
- of Pins: 16Pins
- Logic IC Family: 74AVC
- Logic IC Base Number: 744T245
- MSL: MSL 1 - Unlimited
- SVHC: No SVHC (27-Jun-2018)
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