5PB1203NTGK

Overview

The 5PB1203NTGK is a clock buffer integrated circuit manufactured by Renesas Electronics. It features one input and three outputs, operating at frequencies up to 200 MHz. The device supports an LVCMOS output format and functions within a supply voltage range of 1.71 V to 1.89 V. Maximum propagation delay is specified at 2.5 ns. It operates reliably between -40°C and +105°C. The component is housed in a 10-WFDFN package with an exposed pad, measuring 2.0 x 2.0 x 0.75 mm.

Feature Summary

• Provides single-input to three-output clock distribution capability
• Supports high-frequency operation up to 200 MHz
• Delivers LVCMOS compatible output signals
• Operates across extended industrial temperature ranges

Applications

• Clock distribution networks in electronic systems
• Signal buffering for digital logic circuits
• High-speed data transmission interfaces

Procurement Notes

Verify the complete part number including suffixes such as 'T' or '8' when sourcing, as these may indicate specific tape-and-reel packaging or additive phase jitter specifications. Confirm that the supplier provides official documentation matching the 10-WFDFN package type. Ensure compatibility with the required 1.8V core voltage environment before integration into the design.

Selection Notes

Select this component when a low-jitter, single-to-three fan-out clock buffer is required for LVCMOS applications. Consider the 200 MHz maximum frequency limit and 2.5 ns propagation delay for timing-sensitive designs. The exposed pad DFN package suits space-constrained surface-mount layouts requiring thermal dissipation capabilities.

Part Context

This device belongs to the 5PB family of clock buffers from Renesas. It serves as a signal conditioning component for distributing reference clocks to multiple downstream loads. The technology utilizes advanced semiconductor processes to achieve low power consumption while maintaining signal integrity at high frequencies.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pinout and electrical characteristics carefully if considering alternative vendors.