onsemi

NBSG14MNG  

Clock Buffers, Drivers ICs

NBSG14MNG Description

The NBSG14MNG from onsemi is a high-performance 1:4 fanout buffer designed for clock and data distribution applications. Operating within a 2.375V to 3.465V supply range, this surface-mount IC supports ultra-high frequencies up to 12 GHz, making it ideal for demanding high-speed signal integrity requirements. It features differential inputs and outputs, compatible with CML, LVCMOS, LVDS, LVTTL, NECL, PECL, and RSECL input standards, while providing RSECL, RSNECL, and RSPECL outputs. Despite its obsolete status, it remains a robust choice for legacy systems requiring low-jitter, high-frequency signal distribution.

NBSG14MNG Features

• High-Speed Performance: Supports frequencies up to 12 GHz, ensuring minimal signal degradation.
• Wide Input Compatibility: Accepts 7 input standards (CML, LVCMOS, LVDS, LVTTL, NECL, PECL, RSECL) for versatile system integration.
• Low Power Operation: Optimized for 2.375V–3.465V supply, reducing overall system power consumption.
• Differential I/O: Ensures noise immunity and signal integrity in high-speed environments.
• Compact Packaging: Housed in a 16-QFN package, suitable for space-constrained designs.
• RoHS3 Compliant: Meets environmental standards despite its obsolete status.

NBSG14MNG Applications

The NBSG14MNG excels in applications requiring precision clock distribution and high-speed data buffering, such as:

• Telecommunications: Clock tree synthesis in 5G base stations and optical networking equipment.
• Test & Measurement: Signal integrity preservation in oscilloscopes and bit error rate testers.
• Data Centers: Clock distribution for high-speed SerDes and FPGA-based systems.
• Military/Aerospace: Legacy systems requiring low-jitter, high-reliability signal conditioning.

Conclusion of NBSG14MNG

While obsolete, the NBSG14MNG remains a high-performance solution for 12 GHz clock and data distribution, offering unmatched input flexibility and differential signal integrity. Its low-power operation and RoHS3 compliance make it suitable for legacy upgrades in telecom, test equipment, and data centers. Engineers seeking a proven fanout buffer for high-frequency applications will find this IC a reliable choice despite its discontinued status.

NBSG14MNG Documents

Download datasheets and manufacturer documentation for NBSG14MNG

Datasheets :

NBSG14      

PCN Obsolescence/ EOL :

5HP Dev EOL 27/Nov/2019       Mult Dev LTB Ext 25/Mar/2020      

PCN Design/Specification :

Lead Finish/BOM Update 10/Jul/2015      

Environmental Information :

onsemi RoHS       Material Declaration NBSG14MNG