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Product Detailed Parameters
- Description:SPDT ANALOG SWITCH, 2 CHANNEL
- Series:*
- Mfr:Intersil
- Package:Bulk
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Overview
The ISL84684IIZ-TS is a dual single-pole double-throw (SPDT) analog switch manufactured by Intersil. It operates on a single supply voltage ranging from 1.65 V to 3.6 V. The device features an ultra-low maximum on-resistance of 500 mOhms and supports a switching current of 300 mA. It includes two channels with a TDFN-EP-10 surface-mount package. Key timing parameters include a maximum turn-on time of 50 ns and a maximum turn-off time of 27 ns. The component functions within a temperature range of -40°C to +85°C.
Feature Summary
- Ultra-low on-resistance ensures minimal signal loss across the input range
- Low total harmonic distortion preserves audio and video signal integrity
- Bidirectional switching capability for flexible signal routing
- Compatible with low-voltage digital logic interfaces
Applications
- Audio and video signal switching in portable devices
- Battery-powered handheld equipment
- Cellular phones and mobile communication devices
- Portable test and measurement instruments
Procurement Notes
Verify the specific suffix 'TS' against official Renesas or Intersil documentation, as standard listings often reference 'IRZ'. Confirm moisture sensitivity levels and lead finish specifications directly with the manufacturer. Ensure the source document explicitly identifies this exact part number variant before procurement to avoid compatibility issues with packaging or electrical characteristics.
Selection Notes
Select this component for applications requiring low distortion and high-speed switching under single-supply conditions. It serves as a pin-compatible alternative to MAX4684 and MAX4685 devices. Consider the TDFN-EP-10 package for space-constrained designs. Verify that the required on-resistance and switching speed meet the system's performance thresholds.
Part Context
This device belongs to the ISL84684 series of low-voltage analog switches. It is designed to minimize signal distortion in audio and video paths. The product line targets portable electronics where power efficiency and signal fidelity are critical. Intersil, now part of Renesas Electronics, developed this series for compact, battery-operated systems.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided data.
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