SN74LVCHR16245ALR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVCHR16245ALR is a 10-bit FET bus switch manufactured by Texas Instruments, belonging to the LVCHR logic series. It features 3-state outputs and operates within a supply voltage range of 2 V to 3.6 V. The device provides low-level output current of 12 mA and high-level output current of -12 mA. It exhibits a propagation delay of 5.7 ns and functions as a non-inverting transceiver. The component supports TTL/CMOS input levels and LVTTL output levels, with an operating temperature range from -40 C to +125 C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Designed as a 10-bit FET bus switch for signal routing applications
• Provides bidirectional data transmission with non-inverting polarity
• Operates across a wide voltage range from 2 V to 3.6 V
• Supports extended industrial temperature operations up to 125 C

Buffers, Drivers, Receivers, Transceivers Applications

• Portable consumer electronics requiring low power consumption
• Battery-powered systems utilizing multiple voltage domains
• High-density data routing in compact circuit boards

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'LR' against official Texas Instruments documentation to confirm package type and reel specifications. Ensure compatibility with the required 2 V to 3.6 V supply rails and check for RoHS compliance status in the latest datasheet before procurement.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a 10-bit configuration is sufficient compared to the 16-bit variants. Consider the LVCHR series for lower quiescent current requirements than standard LVTH or LVC families. Verify that the 12 mA drive capability meets the load requirements of the destination circuitry.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LVCHR16245A family, which focuses on low-power bus switching. Unlike the SN74LVTH16245ADLR which offers 16 channels and higher drive currents, this variant provides 10 channels optimized for space-constrained, battery-operated devices.

Buffers, Drivers, Receivers, Transceivers FAQ

What is the maximum supply voltage for the SN74LVCHR16245ALR?

The maximum supply voltage (VCC) for this device is 3.6 V.

Does the SN74LVCHR16245ALR invert the signal direction?

No, the device is a non-inverting bus switch, meaning the output follows the input state directly.