5PB1104CMGI

Overview

The Renesas Electronics 5PB1104CMGI is a high-performance clock buffer from the 5PB11xx series, designed for ultra-low jitter LVCMOS applications. It features one input and four outputs with an LVCMOS interface. The device supports a maximum input frequency of 200 MHz and operates within a supply voltage range of 1.71 V to 3.465 V. Key electrical parameters include a maximum propagation delay of 2.4 ns and a typical operating current of 20 mA. It functions reliably across an extended industrial temperature range from -40°C to +105°C.

Feature Summary

• Four-output LVCMOS fanout buffer with 200 MHz maximum frequency
• Ultra-low jitter performance suitable for sensitive clock distribution
• Wide supply voltage operation: 1.71 V to 3.465 V
• Extended industrial temperature range: -40°C to +105°C

Applications

• High-speed data acquisition systems
• Telecommunications infrastructure equipment
• Industrial automation control units

Procurement Notes

Verify the specific suffix CMGI against official datasheets to confirm package type and tape/reel specifications. Confirm RoHS compliance status directly with the manufacturer or authorized distributors, as environmental declarations can vary by production batch. Ensure lead times are validated through official channels due to potential supply chain fluctuations.

Selection Notes

Select this component when a single-ended LVCMOS clock signal requires distribution to four loads with minimal skew and jitter. Verify that the system power supply remains within the 1.71 V to 3.465 V window. Consider the TSSOP-8 or similar small outline package constraints for PCB layout if space is limited compared to larger packages in the same family.

Part Context

This part belongs to the 5PB11xx family of ultra-low jitter LVCMOS buffers manufactured by Renesas Electronics (formerly IDT). The family includes variants with different output counts, such as the 5PB1102 (2 outputs) and 5PB1106 (6 outputs), sharing common electrical characteristics and low-jitter design principles for clock distribution networks.

Replacement Considerations

Direct pin-compatible substitutes within the same family include the 5PB1104PGGK (TSSOP-8 tube) and 5PB1104CMT1 (TSSOP-8 cut tape). Verify that the alternative package variant meets the specific reel or tube packaging requirements of the assembly line.