2304NZLPGGI8

Overview

The Renesas 2304NZLPGGI8 is a high-performance, low-skew, low-jitter LVCMOS clock buffer with a 1:4 output ratio. It operates within a supply voltage range of 1.8V to 3.3V and supports an industrial temperature range from -40°C to +85°C. The device features low input-to-output propagation delay of 1.8ns at 3.3V and maximum output skew of 40ps. It includes a glitch-free Output Enable function and is packaged in an 8-pin TSSOP (3.1 x 4.4 x 1.0 mm) with 0.65mm pitch.

Feature Summary

• Low output skew of 40ps maximum
• Glitch-free Output Enable function
• 1.8V to 3.3V power supply operation
• Industrial temperature range (-40°C to +85°C)

Applications

• PCI/PCI-X applications
• Networking applications

Procurement Notes

Verify the specific package variant, as the 2304NZL series is available in SOIC, TSSOP, and DFN packages. Confirm that the PGGI suffix corresponds to the TSSOP-8 tube packaging. Check for RoHS3 compliance and MSL Level 1 status during procurement validation.

Selection Notes

Select this component for designs requiring low jitter and skew in LVCMOS clock distribution. Ensure the operating voltage aligns with the 1.8V to 3.3V range. Consider the 1:4 fan-out capability and the availability of the glitch-free enable feature for system synchronization requirements.

Part Context

The 2304NZLPGGI8 belongs to the Renesas 2304NZL family of LVCMOS clock buffers. This family is designed for high-speed clock distribution in networking and PCI/PCI-X systems, offering low propagation delay and minimal output skew across various package options including TSSOP and SOIC.

Replacement Considerations

The 5PB1110PGGK is listed as a parameter equivalent alternative by distributors, though it differs in technology (LVCMOS vs LVCMOS) and pin count (20-TSSOP vs 8-TSSOP). Verify electrical compatibility and footprint differences before substitution.