74LVCH162245ADGVJ

Overview

The Nexperia 74LVCH162245ADGVJ is a 16-bit bus transceiver with 3-state outputs and integrated 30 Ω series termination resistors. It operates within a supply voltage range of 1.2 V to 3.6 V and supports overvoltage tolerant inputs up to 5.5 V. The device features Schmitt-trigger inputs for noise immunity and IOFF circuitry for partial power-down protection. It is housed in a TVSOP48 (SOT480-1) package.

Feature Summary

• Integrated 30 Ω series termination resistors
• Bus hold functionality on all data inputs
• IOFF circuitry for partial power-down mode
• Overvoltage tolerant inputs to 5.5 V

Applications

• Mixed 3.3 V and 5 V environments
• Partial power down applications
• High-speed data transmission lines

Procurement Notes

Verify the specific ordering suffix 'J' against official Nexperia documentation, as standard listings typically reference 'ADGV'. Confirm that the requested component matches the TVSOP48 package type and LVCH logic family specifications before finalizing procurement orders.

Selection Notes

Select this component when designing systems requiring 16-bit bidirectional translation between different voltage domains. The integrated termination resistors make it suitable for high-speed interfaces where signal integrity is critical without external components.

Part Context

This part belongs to the 74LVCH162245A family, which includes variants like the 74LVC162245ADGG. The 'ADGV' designation specifically indicates the TVSOP48 plastic thin shrink small outline package with a body width of 4.4 mm and lead pitch of 0.4 mm.

Replacement Considerations

The 74LVCH162245ADGG serves as a functional equivalent but utilizes a TSSOP48 package instead of TVSOP48. Verify pinout compatibility and physical footprint constraints before substituting.