NB3H60113GH2MTR2G

Overview

The NB3H60113GH2MTR2G is a programmable clock generator manufactured by onsemi. It operates within a supply voltage range of 1.8 V to 3.3 V and supports output frequencies up to 161 MHz. The device utilizes an I2C interface for configuration and includes features such as spread spectrum modulation. It is housed in a compact TSSOP-16 surface-mount package, designed for low power consumption and high performance in digital systems requiring precise clock distribution.

Feature Summary

• Programmable frequency generation via I2C interface
• Integrated spread spectrum modulation capability
• Low power operation with wide supply voltage support

Applications

• High-speed data communication interfaces
• Network equipment clocking
• Industrial control systems

Procurement Notes

Verify the specific suffix 'H2' against official datasheets to confirm pinout and electrical characteristics, as suffixes often denote tape-and-reel packaging or specific temperature grades. Confirm RoHS compliance status through manufacturer documentation prior to integration. Ensure ESD handling protocols are followed during assembly due to the sensitive CMOS nature of the internal circuitry.

Selection Notes

Select this component when a flexible, software-configurable clock source is required for multi-standard applications. The I2C interface allows for dynamic frequency adjustments without hardware changes. Consider the operating temperature range and package size constraints relative to the target PCB layout. Verify that the maximum output frequency requirements align with the device's specified limits for stable operation.

Part Context

This part belongs to onsemi's NB3H60113 series of programmable clock generators. These devices are engineered to replace fixed-frequency oscillators in complex digital designs. The series offers flexibility in generating multiple clock domains from a single reference, reducing bill-of-materials complexity and board space usage in modern electronic systems.

Replacement Considerations

Check for direct substitutes within the NB3H60113 family with different suffixes for packaging variations. Cross-reference with other onsemi programmable clock generators if I2C compatibility or output specifications differ. Ensure any replacement maintains the same voltage domain and package footprint to avoid redesign.