SN74ALVCH16245DGG

Buffers, Drivers, Receivers, Transceivers Overview

The SN74ALVCH16245DGG is a dual 8-bit non-inverting bus transceiver from Texas Instruments, designed for 2.5-V to 3.6-V VCC operation. It features 3-state outputs and operates within an ambient temperature range of -40°C to +85°C. The device utilizes a 48-pin TSSOP package with a propagation delay of 4 ns. It supports CMOS input and output levels, providing low-level output current of 12 mA and high-level output current of -12 mA.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Dual 8-bit architecture enabling simultaneous bidirectional data transfer across two independent octal buses.
• Non-inverting signal path ensures data integrity during transmission between source and destination nodes.
• 3-state output configuration allows direct connection to system buses without additional pull-up or pull-down requirements.

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed data communication on parallel buses
• Memory interface bridging in embedded systems
• I/O expansion modules requiring voltage level compatibility

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'DGG' corresponds to the tape-and-reel or tube packaging variant required for your assembly process. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure ESD handling protocols are followed due to the sensitivity of CMOS logic inputs during storage and installation.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems operating strictly within the 2.5-V to 3.6-V supply range. It is suitable for applications requiring moderate speed with low power consumption. Compare against SN74AVC16245 if lower voltage operation (1.4 V) is needed, or SN74LVC16245A for extended temperature ranges up to 125°C.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the ALVCH series of advanced low-voltage CMOS logic devices. It serves as a standard interface solution for connecting microprocessors to peripheral devices. The DGG package designation indicates a 48-lead Thin Shrink Small Outline Package, optimized for surface-mount technology in compact electronic designs.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74ALVCH16245DGGRE4 is a lead-free version with identical electrical characteristics. SN74AVC16245DGGR offers similar functionality but supports a wider voltage range down to 1.4 V.