TS393CD C3G

Overview

The TS393CD C3G is a dual voltage comparator manufactured by Taiwan Semiconductor Corporation, housed in an 8-DIP package. It features low input bias current of 25nA and low input offset current of ±0.5nA. The typical input offset voltage is ±2mV. The device supports input common-mode range down to ground level. Its output voltage is compatible with DTL, ECL, TTL, MOS, and CMOS logic levels.

Feature Summary

• Dual channel configuration for independent signal comparison
• Output compatibility with standard digital logic families including TTL and CMOS
• Low input bias and offset characteristics for precision applications

Applications

• General purpose analog signal comparison circuits
• Interface between analog sensors and digital logic systems
• Voltage threshold detection in power management circuits

Procurement Notes

Verify the complete part number including the C3G suffix against official Taiwan Semiconductor documentation to ensure correct packaging and tape-and-reel specifications. Confirm that the DIP-8 through-hole package aligns with your PCB footprint requirements. Cross-reference the datasheet revision date to ensure compliance with current electrical parameters and pinout definitions before finalizing procurement orders.

Selection Notes

Select this component when dual independent comparators are required within a single package. The low input offset voltage makes it suitable for applications requiring accurate threshold detection. Ensure the supply voltage range meets system requirements as specified in the electrical characteristics table. Consider the DIP-8 package constraints for board space and thermal dissipation needs compared to surface-mount alternatives.

Part Context

This component belongs to the TS393 series of dual voltage comparators produced by Taiwan Semiconductor Corporation. The company specializes in semiconductor discrete devices and power management solutions. The TS393 series is designed for general-purpose applications requiring reliable analog-to-digital interface capabilities with low power consumption and high speed performance characteristics.

Replacement Considerations

Check for direct pin-compatible replacements such as other TS393 variants from different manufacturers. Verify that any substitute maintains the same 8-DIP package and electrical specifications. Ensure the alternative device supports the same logic output compatibility and input common-mode range requirements.