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 SW ARRAY DUAL 20SOIC
- Series：-
- Mfr：Littelfuse Inc.
- Package：Tube
- Applications：Ultrasound
- Multiplexer/Demultiplexer Circuit：3:01
- Switch Circuit：-
- Number of Channels：2
- On-State Resistance (Max)：29Ohm (Typ)
- Voltage - Supply, Single (V+)：4.5V ~ 5.5V
- Voltage - Supply, Dual (V±)：-
- -3db Bandwidth：-
- Features：Fault Protection, T-Switch Configuration
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：20-SOIC (0.295", 7.50mm Width)
- Supplier Device Package：20-SOIC
- Grade：-
- Qualification：-
Download product information
Overview
The Littelfuse CPC7512Z is a dual 1-Form-A high-voltage analog switch IC designed for industrial applications. It features guaranteed break-before-make switching and low, matched on-resistance. The device supports switch voltages up to ±320V and provides series switch open contact isolation up to +600V. It achieves 60dB off-isolation at 1MHz. The component is housed in a 20-SOIC package.
Feature Summary
- Dual 1-Form-A configuration with flexible switch topology
- High voltage capability supporting up to ±320V switch potential
- Series switch open contact isolation rated up to +600V
- Guaranteed break-before-make operation for reliable signal routing
Applications
- Industrial automation control systems
- High-voltage signal routing in test equipment
- Medical device signal switching
- Power distribution monitoring circuits
Procurement Notes
Verify the specific suffix 'Z' against the manufacturer's official datasheet to confirm RoHS compliance status and tape-and-reel packaging specifications. Ensure the ordering part number matches the exact pinout and isolation ratings required by the design. Cross-reference Littelfuse documentation for any recent revisions that may affect mechanical dimensions or electrical characteristics prior to final procurement.
Selection Notes
Select this component when high-voltage isolation and precise timing between two independent channels are critical. The break-before-make feature prevents short circuits during switching transitions. Evaluate the ±320V rating against peak transient voltages. Consider the SOIC-20 footprint for PCB layout constraints. Confirm that the 60dB off-isolation meets EMI requirements for the specific application environment.
Part Context
The CPC7512 belongs to Littelfuse’s Dual T-Switches Series of high-voltage analog switches. This series leverages specialized fabrication expertise for robust industrial performance. The CPC7512Z variant specifically denotes the lead-free, RoHS-compliant version within this product line, maintaining identical electrical and mechanical specifications to the standard CPC7512.
Replacement Considerations
Publicly confirmed substitute part numbers for the CPC7512Z are not available in the provided source material. Verify compatibility with alternative dual-channel high-voltage analog switches only if they match the ±320V rating, 20-SOIC package, and break-before-make functionality.
