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582 pcs
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582 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The On Semiconductor 74LCX16543MTDX is a low voltage 16-bit registered transceiver with 5V tolerant inputs and outputs. It is designed for 2.3V to 3.6V VCC applications and can interface with a 5V signal environment. This device utilizes advanced CMOS technology for high-speed operation and low power dissipation.
The transceiver contains sixteen non-inverting transceivers with 3-state outputs, organized into two bytes. Each byte has separate control inputs for independent operation or can be shorted for full 16-bit control. Separate Latch Enable and Output Enable inputs allow for independent control of data flow in either direction.
Key electrical characteristics include a propagation delay of 5.2 ns at 3.3V, an output drive of ±24 mA at 3.0V, and low supply current of 20 µA maximum. It also features patented noise/EMI reduction circuitry and latch-up performance exceeding 500 mA.
The 74LCX16543MTDX is supplied in a 56-lead TSSOP package and is suitable for surface mount applications. It supports live insertion and withdrawal, with OE recommended to be tied to VCC through a pull-up resistor for high-impedance state during power transitions.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.20 | $1.20 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating supply voltage range is 2.3V to 3.6V.
The 74LCX16543MTDX is offered in a 56-TSSOP surface-mount package.
The operating temperature range is -40°C to +85°C.
The maximum propagation delay is 5.2 ns at VCC = 3.3V.
The transceiver has 16 channels, organized as two 8-bit elements.
It can source or sink ±24 mA of output current at VCC = 3.0V.
Yes, both inputs and outputs are 5V tolerant.