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1,410 pcs
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1410 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The SN74LXC8T245RHLR from Texas Instruments is an 8-bit, dual-supply, noninverting, bidirectional voltage level translation device. It is designed for applications requiring flexible voltage translation between different logic levels. The device features a fully configurable dual-rail design, allowing each port to operate independently from 1.1V to 5.5V.
Key electrical characteristics include a high data rate support of up to 420Mbps for 3.3V to 5.0V translations. The transceiver includes integrated dynamic pull-down resistors on I/Os and static pull-down resistors on control inputs, reducing the need for external components. It offers high drive strength of up to 32mA at 5V and low power consumption, with a maximum of 4µA at 25°C and 12µA from -40°C to 125°C.
Designed for robust performance, the SN74LXC8T245RHLR operates across a wide temperature range of -40°C to 125°C. It incorporates features like VCC isolation and VCC disconnect (Ioff-float) for enhanced power supply sequencing and protection. The device also supports partial power-down mode operation via the Ioff feature. ESD protection exceeds JESD 22 standards, with 4000V for the Human-Body Model and 1000V for the Charged-Device Model. Latch-up performance is rated above 100mA per JESD 78, Class II.
This transceiver is available in a 24-VQFN (5.5x3.5mm) package and is suitable for surface mount applications. Its bidirectional translation capabilities and configurable voltage levels make it ideal for general-purpose I/O level shifting, UART, SPI, and JTAG interfaces.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.67 | $0.67 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SN74LXC8T245RHLR supports I/O voltages ranging from 1.1V to 5.5V on both the A and B ports.
This device supports a maximum data rate of 420Mbps for 3.3V to 5.0V translations.
The operating temperature range is from -40°C to 125°C.
The SN74LXC8T245RHLR is supplied in a 24-VQFN (5.5x3.5mm) package, suitable for surface mounting.
The device has a high drive strength of up to 32mA at 5V.