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ADG742BKS-R2 is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC SWITCH SPST SC70-6. Review the specifications below when checking this part for your BOM.
The ADG742BKS-R2 is a CMOS single-pole single-throw (SPST) analog switch manufactured by Analog Devices Inc. It operates on a single supply voltage ranging from 1.8 V to 5.5 V and features a typical on resistance of 2 Ω with low flatness. The device provides a −3 dB bandwidth exceeding 200 MHz, fast switching times with tON at 18 ns maximum and tOFF at 12 ns maximum, and low leakage currents. It is housed in a compact 6-lead SC-70 package suitable for surface mount applications.
Verify the specific ordering suffix to confirm the package type and reel configuration. Ensure the component meets the required industrial temperature range specifications. Confirm RoHS compliance status if applicable to your manufacturing standards. Cross-reference the manufacturer part number with authorized distributors to ensure authenticity.
Select this component when low on resistance and high bandwidth are critical for signal integrity. Consider the operating voltage range to ensure compatibility with the system power supply. Evaluate the package size constraints against the available board space. Check the switching speed requirements against the specified tON and tOFF values.
This component belongs to the ADG741/ADG742 family of CMOS analog switches. These devices are designed for general-purpose switching applications requiring improved performance over older technologies. The family offers various package options and configurations to suit different design needs.
Direct replacements within the same family include the ADG741BKS-R2. Verify pinout compatibility and electrical specifications before substitution. Other SPST switches from different manufacturers may require circuit redesign.
The analog signal range extends from 0 V to VDD.
The on resistance increases slightly at higher temperatures but remains low across the operating range.
The typical charge injection is 5 pC under standard test conditions.
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