DESCRIPTION

· The 74CBTLV3257-Q100 is a quad 1-of-2 high-speed multiplexer/demultiplexer with common select (S) and output enable (OE) inputs.

· It features low ON resistance for minimal propagation delay and ground bounce noise.

· The device ensures high-impedance OFF-state during power-up or power-down when OE is tied to VCC via a pull-up resistor.

· Schmitt trigger action at control input enhances tolerance to slower input rise and fall times across a VCC range of 2.3 V to 3.6 V.

· Fully specified for partial power-down applications using IOFF to prevent damaging backflow current.

FEATURES

· Qualified to AEC-Q100 (Grade 1) for automotive applications.

· Operational temperature range from -40 °C to +125 °C.

· Supply voltage range from 2.3 V to 3.6 V.

· High noise immunity and compliance with JEDEC standards JESD8-5 and JESD8-B/JESD36.

· 5 Ω switch connection and rail-to-rail switching on data I/O ports.

· CMOS low power consumption and latch-up performance exceeding 250 mA.

· IOFF circuitry for partial power-down mode operation.

· ESD protection exceeding 2000 V (HBM) and 1000 V (CDM).

· Available in multiple package options including DHVQFN with Side-Wettable Flanks for AOI.

APPLICATIONS

· Suitable for automotive electronics due to AEC-Q100 qualification.

· Ideal for high-speed data switching and multiplexing applications.

· Effective in systems requiring minimal propagation delay and ground bounce noise.

· Useful in environments with high noise immunity requirements.

· Applicable in power-down scenarios where backflow current prevention is crucial.