ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
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：-
Download product information
Overview
The CPC7220WTR is an eight-channel high-voltage analog switch manufactured by IXYS Integrated Circuits Division. It operates on a single supply voltage ranging from 4.5V to 6V, with a maximum operating temperature of +70°C. The device features a maximum on-resistance of 38 ohms and supports a maximum switch voltage of 160V. Switching times for both on and off states are limited to a maximum of 5 microseconds. It is housed in a 28-PLCC package with dimensions of 11.51x11.51 mm and draws a maximum supply current of 4 mA.
Feature Summary
- Eight independent SPST switches integrated into a single IC
- High-voltage capability supporting up to 160V switch voltage
- Buffered output configuration for signal integrity
Applications
- Ultrasonic testing equipment signal routing
- High-voltage multiplexing systems
- Test and measurement instrumentation
Procurement Notes
Verify component authenticity through authorized IXYS distributors or Littelfuse channels. Confirm the specific reel packaging details and RoHS compliance status prior to acquisition. Ensure storage conditions adhere to moisture sensitivity level 1 requirements to prevent package damage during soldering processes.
Selection Notes
Select this component when designing circuits requiring multiple isolated high-voltage paths controlled by low-voltage logic. Verify that the load current remains within safe operating limits defined by the 38-ohm on-resistance. Consider the 28-pin PLCC footprint constraints during PCB layout planning to ensure adequate thermal dissipation and mechanical stability.
Part Context
This part belongs to the CPC7220 series of high-voltage analog switches. It is designed for applications demanding reliable switching of high-voltage signals using standard low-voltage control interfaces. The device integrates buffer stages to maintain signal quality across the switched channels.
Replacement Considerations
Check for direct pin-compatible alternatives within the IXYS Clare portfolio. Verify electrical parameters such as on-resistance and breakdown voltage against existing design specifications before substituting.
