HEF4052BT,653

Analog Switches, Multiplexers, Demultiplexers Overview

The HEF4052BT,653 is a dual single-pole quad-throw analog switch manufactured by Nexperia. It operates within a supply voltage range of 3.0 V to 15.0 V and supports ambient temperatures from -40 °C to +125 °C. The device features two independent switches, each with four inputs/outputs (nY0-nY3) and one common terminal (nZ). Key electrical parameters include an ON resistance maximum of 175 Ω at 15 V and propagation delays up to 305 ns at 5 V. ESD protection exceeds 2000 V (HBM) and 1000 V (CDM). It is housed in a 16-lead SOIC package (SOT109-1) with a body width of 3.9 mm.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Dual SP4T analog switching architecture with shared digital control logic
• High noise immunity and fully static operation capabilities
• Integrated input clamp diodes for interfacing with voltages exceeding VDD
• Robust electrostatic discharge protection compliant with JEDEC standards

Analog Switches, Multiplexers, Demultiplexers Applications

• Analog multiplexing and demultiplexing circuits
• Digital multiplexing and demultiplexing systems
• Signal gating applications

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix against the manufacturer's current documentation to confirm the package type and temperature rating. Ensure that the procurement channel provides valid traceability for the component. Confirm RoHS compliance status as indicated in the official product data sheet before finalizing acquisition orders.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a dual-channel analog switching solution is required within a 3 V to 15 V operating range. Consider the ON resistance specifications relative to the intended signal amplitude and frequency. Verify that the thermal dissipation requirements align with the specified power derating curves for the SO16 package under expected ambient conditions.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the HEF4052B series, which defines the functional specifications for the dual 4-channel analog multiplexer/demultiplexer. The 'BT' designation indicates the surface-mount SO16 plastic small outline package variant. The ',653' suffix typically denotes the specific reel or tape-and-reel packaging configuration provided by the manufacturer.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct pin-compatible replacements include CD4052, MC14052BCP, and TC4052. Verify that substitute components meet the same voltage, current, and isolation specifications before implementation.