TC7WH123FUTE12LF

Overview

The TC7WH123FUTE12LF is a monostable multivibrator manufactured by Toshiba Semiconductor and Storage. It belongs to the VHC logic family and features a single element per chip housed in an SSOP-8 package. The device operates within a supply voltage range of 2 V to 5.5 V, with a maximum supply current of 0.75 mA. It provides high-level output currents of -8 mA and low-level output currents of 8 mA. Propagation delays are specified at 24.1 ns and 14 ns. The component supports surface-mount installation and functions reliably across an operating temperature range from -40°C to +85°C.

Feature Summary

• Monostable multivibrator functionality for pulse generation
• VHC CMOS logic technology for high-speed operation
• Wide supply voltage compatibility from 2 V to 5.5 V
• Robust output drive capability with ±8 mA current ratings

Applications

• Timing delay circuits
• Pulse width modulation systems
• Frequency division networks

Procurement Notes

Verify the specific suffix FUTE12LF against official Toshiba documentation to confirm pinout and packaging details. Ensure the selected variant matches the required SSOP-8 form factor. Cross-reference electrical specifications such as propagation delay values with the latest datasheet to guarantee compatibility with system timing requirements before finalizing procurement decisions.

Selection Notes

Select this component when a reliable monostable multivibrator is needed within the VHC logic family. Consider the 2 V to 5.5 V operating range for flexibility in various power supply environments. Evaluate the propagation delay characteristics against circuit speed requirements. Confirm that the SSOP-8 package fits the available board space and thermal management constraints for the target application design.

Part Context

This part is part of Toshiba's TC7WH series of digital integrated circuits. The series focuses on high-speed CMOS logic solutions suitable for portable and battery-operated devices. The TC7WH123 specifically addresses timing control needs using monostable multivibrator architecture. It complements other logic gates and buffers within the same product line for complete digital system implementation.

Replacement Considerations

Check for direct substitutes within the TC7WH series or compatible VHC family parts from other manufacturers. Verify pin compatibility and electrical parameter equivalence before substitution.