5P83908PGGK8

Overview

The 5P83908PGGK8 is a high-performance clock buffer from the Renesas 5P83908 series, designed for mixed-signal applications. It features eight LVCMOS outputs driven by a crystal input with a maximum frequency of 200 MHz. The device operates within a supply voltage range of 1.71 V to 3.465 V and exhibits a maximum propagation delay of 6 ns. Packaged in a TSSOP-20 format, it supports surface-mount installation and functions reliably across an extended temperature range from -40°C to +105°C.

Feature Summary

• Eight LVCMOS output channels for clock distribution
• Crystal input supporting frequencies up to 200 MHz
• Low power consumption with 12.3 mA operating current
• Glitch-free synchronous output enable function

Applications

• Mixed-signal system clock buffering
• High-performance computing timing distribution
• Industrial control system synchronization

Procurement Notes

Verify the specific suffix '8' against official Renesas documentation to confirm package or tape-and-reel configuration differences compared to standard tube versions. Confirm RoHS compliance status directly with the manufacturer as datasheet details may vary by revision. Ensure ESD protection protocols are followed during handling due to the sensitive CMOS input structure.

Selection Notes

Select this component when eight synchronized LVCMOS outputs are required from a single crystal source. Verify that the 1.71 V to 3.465 V supply range aligns with the target system voltage rails. Consider the TSSOP-20 footprint constraints and ensure thermal management meets the -40°C to +105°C operational requirements for the intended environment.

Part Context

This part belongs to the 5P8390x family of high-performance clock buffers. Similar models include the 5P83904 (4 outputs) and 5P83905 (6 outputs), which share identical electrical characteristics but differ in output count and package pinout. The PGGK8 suffix typically denotes a specific packaging variant, such as tape and reel, distinct from the standard tube packaging found in other variants like the PGGK.

Replacement Considerations

Direct substitutes within the same family include the 5P83905PGGK8 for six-output applications. Cross-family replacements require verification of output drive strength and voltage compatibility.