74FCT807BTPYGI

Overview

The 74FCT807BTPYGI is a clock driver and distribution integrated circuit manufactured by Renesas Electronics. It functions as a 1:10 clock driver with TTL outputs, belonging to the 74FCT807T series. The device is housed in a 20-SSOP package (5.30mm width) and supports surface mount installation. It operates within a supply voltage range of 3V to 3.6V and maintains an operating temperature range of -40°C to 85°C. The component has a maximum frequency of 100 MHz. This specific part number is currently listed as obsolete or end-of-life.

Feature Summary

• 1:10 Clock Driver with TTL Outputs
• Maximum Frequency: 100 MHz
• Supply Voltage: 3V ~ 3.6V
• Package: 20-SSOP (0.209", 5.30mm wide)

Applications

• Clock distribution in high-speed digital systems
• Buffering clock signals for TTL-compatible loads

Procurement Notes

The 74FCT807BTPYGI is identified as an obsolete product by the manufacturer. Availability is restricted, and it may not be sold in all regions by distributors such as Mouser. Verification of current stock status and alternative sourcing channels is required before procurement planning.

Selection Notes

Designers should consider that this component is end-of-life. When selecting replacements, ensure compatibility with the 3V to 3.6V supply range and TTL output requirements. Verify that the substitute device offers similar pinout and electrical characteristics to facilitate drop-in replacement where possible.

Part Context

This component belongs to the 74FCT family of high-speed CMOS logic devices. It is functionally related to other variants like the 74FCT807BTQG8 and 74FCT3807PYGI, which share similar clock buffering capabilities but may differ in packaging or specific electrical tolerances. The 'BTP' suffix typically denotes the SSOP package type.

Replacement Considerations

Publicly confirmed substitutes include the 5PB1106PGGI from Renesas and PI49FCT32807QE from Diodes Incorporated. These are listed as manufacturer-recommended or similar alternatives.