SN74LVCH16T245DGVR Logic by Texas Instruments

TRANSCEIVER & LEVEL TRANSLATOR 16BIT T

Status: Unknown
Series: -
RoHS: Unknown
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This 16-bit noninverting bus transceiver uses two separate configurable power-supply rails. The A port is designed to track VCCA. VCCA accepts any supply voltage from 1.65 V to 5.5 V. The B port is designed to track VCCB. VCCB 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. The SN74LVCH16T245 device control pins (1DIR, 2DIR, 1OE, and 2OE) are supplied by VCCA. The SN74LVCH16T245 device is designed for asynchronous communication between two data buses. The logic levels of the direction-control (DIR) input and the output-enable (OE) input activate either the B-port outputs or the A-port outputs or place both output ports into the high-impedance mode. The device transmits data 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 must have a logic HIGH or LOW level applied to prevent excess ICC and ICCZ.

Prices starting from US$0.59


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Logo for Texas Instruments Texas Instruments US$0.59
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Logo for Chip One Stop Chip One Stop US$0.87
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Logo for Newark Electronics Newark Electronics US$1.63
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Logo for element14 element14 US$1.75
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Specifications

No. of Inputs 16
Output Current 32mA
Propagation Delay 4.3ns
No. of Pins 48Pins
Logic Case Style TVSOP
Supply Voltage Min 1.65V
Supply Voltage Max 5.5V
Product Range -

Alternative Descriptions

16-Bit Dual-Supply Bus Transceiver, Configurable Voltage Translation, 3-State Outputs | Texas Instruments
Transceiver & Level Translator, 16Bit, T | Newark Electronics

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Frequently Asked Questions

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What category does SN74LVCH16T245DGVR fall under?

The SN74LVCH16T245DGVR is listed under Semiconductors - ICs > Logic > Level Shifters.

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Is the SN74LVCH16T245DGVR RoHS compliant?

This part has not been flagged as RoHS Compliant.

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