8N4Q001KG-1121CDI

Programmable Timers And Oscillators Overview

The Renesas 8N4Q001KG-1121CDI is a programmable clock generator and oscillator belonging to the FemtoClock NG series. It functions as a 5x7 oscillator designed for high-performance timing applications. The device operates within a supply voltage range of 3.135V to 3.465V and draws a typical supply current of 160 mA. It supports standard frequency outputs including 25 MHz, 33.3333 MHz, 50 MHz, and 125 MHz. The component is housed in a 10-CLCC (7x5) surface-mount package and is rated for an industrial operating temperature range of -40°C to +85°C.

Programmable Timers And Oscillators Feature Summary

• Programmable 5x7 oscillator architecture within the FemtoClock NG family
• Supports multiple fixed output frequencies: 25 MHz, 33.3333 MHz, 50 MHz, and 125 MHz
• Operates on a single 3.135V to 3.465V power supply with 160 mA current consumption
• Available in a compact 10-CLCC (7x5) surface-mount package

Programmable Timers And Oscillators Applications

• High-speed data communication systems requiring precise clock generation
• Networking equipment utilizing standard Ethernet or fiber optic frequencies
• Industrial control systems operating in extended temperature environments

Programmable Timers And Oscillators Procurement Notes

Verify the specific suffix '1121' against official Renesas documentation to confirm the exact factory preset frequency configuration, as this variant determines the default output settings. Confirm RoHS compliance status and lead times through authorized distributors, as availability may vary by region. Ensure the CLCC10 footprint matches the target PCB design constraints.

Programmable Timers And Oscillators Selection Notes

Select this component when a fixed-frequency, low-jitter clock source is required for digital circuits. Compare the 160 mA current draw against system power budgets. Verify that the 10-CLCC package size fits the available board space. Consider the -40°C to +85°C temperature rating against environmental conditions. Check if the specific 25/33.33/50/125 MHz presets meet the system requirements without needing external programming.

Programmable Timers And Oscillators Part Context

This part belongs to the Renesas FemtoClock NG series, which provides advanced clock generation solutions. The 8N4Q001 model line typically includes various frequency options and packaging variants. The 'KG' suffix often denotes specific pinout or feature configurations within this family. Similar parts include the 8N4Q001KG-1127CDI and other programmable oscillators from the same manufacturer.