TC7SZ07FU,LJ(CT

Overview

The TC7SZ07FU,LJ(CT is a single-channel non-inverter with open-drain output manufactured by Toshiba Semiconductor and Storage. It operates within a supply voltage range of 1.65 V to 5.5 V and features 5.5 V tolerant inputs. The device supports high output current capability of ±24 mA at 3.0 V. Propagation delay is typically 2.3 ns at 5.0 V with 50 pF load. It includes power-down protection and complies with AEC-Q100 standards, supporting an operating temperature range of -40°C to 85°C for this specific suffix.

Feature Summary

• Open-drain output configuration providing flexibility for level shifting and wired-OR connections.
• High output drive capability allowing direct interfacing with loads requiring significant current.
• Power-down protection ensures low leakage current when the device is unpowered.
• AEC-Q100 compliance ensures reliability suitable for automotive electronic applications.

Applications

• Level shifting between different voltage domains in digital circuits.
• Wired-OR logic implementation in bus systems.
• Driving LEDs or other indicators directly from logic outputs.
• Interfacing with 5.5 V tolerant peripherals in mixed-voltage systems.

Procurement Notes

Verify that the ordering suffix J(CT corresponds to the required -40°C to 85°C operating temperature range, as other suffixes may support up to 125°C. Confirm RoHS compliance status with the manufacturer prior to finalizing procurement specifications. Ensure design accounts for the open-drain nature of the output, which requires an external pull-up resistor for proper high-state operation.

Selection Notes

Select this component when an open-drain non-inverting buffer is required for level translation or driving external loads. Consider the ±24 mA output current capability for applications needing higher drive strength than standard CMOS gates. Verify input voltage tolerance matches the system's highest signal voltage. Evaluate thermal performance if operating near maximum temperature limits.

Part Context

This part belongs to the TC7SZ series of L-MOS logic ICs from Toshiba. These devices are designed for low voltage and high-speed applications. The TC7SZ07 specifically provides a single non-inverting channel with open-drain output, distinguishing it from push-pull variants like the TC7SZ04. It is part of a family offering various logic functions in compact packages.

Replacement Considerations

Public confirmed substitute part numbers: None identified in source material.