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Product Detailed Parameters
- Description：IC ANALOG SWITCH 8CH HV 28-PLCC
- Series：-
- Mfr：IXYS Integrated Circuits Division
- Package：Tape & Reel (TR)
- Applications：Ultrasound
- Multiplexer/Demultiplexer Circuit：1:01
- Switch Circuit：SPST
- Number of Channels：8
- On-State Resistance (Max)：38Ohm
- Voltage - Supply, Single (V+)：4.5V ~ 6V
- Voltage - Supply, Dual (V±)：-
- -3db Bandwidth：-
- Features：Buffered
- Operating Temperature：0°C ~ 70°C (TA)
- Mounting Type：Surface Mount
- Package / Case：28-LCC (J-Lead)
- Supplier Device Package：28-PLCC (11.51x11.51)
- Grade：-
- Qualification：-
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Overview
The CPC7232WTR is a single-ended multiplexer manufactured by IXYS Integrated Circuits Division, part of the CPC7232 series. It features eight channels and utilizes a PQCC28 (LCC-28) package with SMD/SMT termination. The device operates within a temperature range of -40°C to +85°C. Key electrical specifications include a maximum on-resistance (Ron) of 38 Ω and a nominal off-isolation of 33 dB. The component is moisture sensitive and has a power dissipation rating of 400 mW. It is designed for signal routing applications requiring reliable analog switching capabilities.
Feature Summary
- Single-ended multiplexer architecture supporting eight distinct channels
- High channel isolation capability for effective signal separation
- Robust thermal performance suitable for extended industrial temperature ranges
Applications
- Data acquisition systems requiring multi-channel signal selection
- Test and measurement equipment for signal routing
- Industrial control systems for sensor interface management
Procurement Notes
Verify the specific ordering suffix to confirm the tape and reel quantity matches project requirements. Ensure handling procedures account for moisture sensitivity classification during storage and reflow soldering processes. Confirm RoHS compliance status through official documentation before integration into regulated assemblies.
Selection Notes
Select this component when an eight-channel single-ended multiplexer is required with low on-resistance characteristics. Consider the LCC-28 package dimensions for PCB layout constraints. Evaluate the operating temperature range against environmental conditions to ensure reliability under specified thermal loads.
Part Context
This part belongs to the CPC7232 family of analog multiplexers from IXYS. These devices are engineered for high-reliability switching applications. The WTR suffix typically indicates a specific packaging configuration, such as tape and reel, intended for automated surface-mount assembly processes.
Replacement Considerations
Consult official cross-reference lists for verified substitutes. Ensure any replacement maintains compatibility with the 28-pin leaded chip carrier footprint and meets the same electrical parameters for on-resistance and isolation.
