TC7W241FUTE12LF

Overview

The TC7W241FUTE12LF is a high-speed C2MOS dual bus buffer featuring non-inverting, 3-state outputs. It operates within a supply voltage range of 2 V to 6 V and supports an operating temperature from -40°C to +85°C. The device provides symmetrical output impedance with minimum drive currents of |IOH| = IOL = 6 mA. Propagation delay is typically 10 ns at 5 V, while quiescent current remains low at 2 µA maximum. It utilizes an 8-SSOP surface-mount package.

Feature Summary

• High-speed operation utilizing silicon gate C2MOS technology for LSTTL-equivalent performance
• Dual bus buffering with independent active-high and active-low output enables
• High noise immunity with input thresholds defined as 28% of VCC
• Integrated protection circuits against static discharge and transient excess voltage

Applications

• Bus-oriented memory and signal driving applications
• Clock distribution and buffering
• Capacitive loading switching applications
• Transceiver control logic

Procurement Notes

Verify the specific ordering suffix FUTE12LF to confirm the SSOP-8 package type and tape-and-reel packaging configuration. Ensure compliance with RoHS directives by checking the manufacturer's latest environmental declaration. Confirm that the application does not involve unintended uses such as aerospace or medical systems where failure could cause severe consequences.

Selection Notes

Select this component when a non-inverting buffer with tri-state capability is required for bidirectional data buses. The wide 2 V to 6 V supply range allows compatibility with various logic families. Consider the 10 ns typical propagation delay for moderate-speed digital interfaces. Verify that the 6 mA output drive meets the load requirements of the connected circuitry.

Part Context

This part belongs to the TC7W241 series of CMOS digital integrated circuits manufactured by Toshiba Semiconductor and Storage. It is designed as a dual bus buffer with 3-state outputs, fabricated using silicon gate C2MOS technology. The series emphasizes low power dissipation alongside high-speed performance suitable for general-purpose digital logic applications.

Replacement Considerations

TC7W125FU, LF serves as a parameter equivalent alternative within the same manufacturer lineup.