IDT74FCT807CTQI

Clock Buffers, Drivers Overview

The IDT74FCT807CTQI is a high-speed clock driver and distribution component manufactured by Renesas Electronics Corporation. It functions as a 1:10 clock buffer with TTL outputs, designed for fan-out applications in digital systems. The device operates within a supply voltage range of 4.75V to 5.25V and supports a maximum frequency of 100 MHz. It is housed in a 20-SSOP package with a width of 5.30mm. The component is rated for an operating temperature range from -40°C to +85°C. This part belongs to the 74FCT series, providing low power consumption and rail-to-rail output swing characteristics suitable for mixed 3.3V/5V system environments.

Clock Buffers, Drivers Feature Summary

• 1:10 Clock Driver with TTL Outputs
• Maximum Frequency of 100 MHz
• Supply Voltage Range: 4.75V to 5.25V
• Operating Temperature: -40°C to +85°C

Clock Buffers, Drivers Applications

• Clock distribution networks
• Fan-out buffering for TTL loads
• High-speed digital signal processing systems

Clock Buffers, Drivers Part Context

The IDT74FCT807CTQI is part of the broader 74FCT family, which includes variants such as the 74FCT807CTQG8 and 74FCT807BTPYGI8. These components share similar functional specifications but differ in packaging options like QSOP or SSOP and specific suffix designations. The IDT prefix indicates its origin from Integrated Device Technology, now integrated into Renesas Electronics.

Clock Buffers, Drivers Replacement Considerations

Direct substitutes include the 74FCT807CTQG8 and 74FCT807BTPYGI8, which offer identical 1:10 clock driving capabilities. Verify pin compatibility and package dimensions (SSOP vs. QSOP) when replacing the IDT74FCT807CTQI with these alternatives.