Datasheet4U Logo Datasheet4U.com

NB3W1200L - 3.3V 100/133MHz Differential 1:12 HCSL or Push-Pull Clock ZDB/Fanout Buffer

Download the NB3W1200L datasheet PDF. This datasheet also covers the NB3N1200K variant, as both devices belong to the same 3.3v 100/133mhz differential 1:12 hcsl or push-pull clock zdb/fanout buffer family and are provided as variant models within a single manufacturer datasheet.

General Description

The NB3N1200K and NB3W1200L differential clock buffers are DB1200Z and DB1200ZL compliant and are designed to work in conjunction with a PCIe compliant source clock synthesizer to provide point to

point clocks to multiple agents.

Key Features

  • 12 Differential Clock Output Pairs @ 0.7 V.
  • HCSL Compatible Outputs for NB3N.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (NB3N1200K-ONSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number NB3W1200L
Manufacturer onsemi
File Size 197.23 KB
Description 3.3V 100/133MHz Differential 1:12 HCSL or Push-Pull Clock ZDB/Fanout Buffer
Datasheet download datasheet NB3W1200L Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
NB3002-VA10A High speed thermal printhead (300 dots / inch) Rohm
NB311 1.5Amp Complementary Power Drivers National Semiconductor
NB312 1.5Amp Complementary Power Drivers National Semiconductor
NB313 1.5Amp Complementary Power Drivers National Semiconductor
NB321 1.5Amp Complementary Power Drivers National Semiconductor

Other Datasheets by onsemi

Part Number Description
NB3W1900L 3.3V 100/133MHz Differential 1:19 HCSL-Compatible Push-Pull Clock ZDB/Fanout Buffer
NB3W800L 3.3V 100/133MHz Differential 1:8 HCSLCompatible Push-Pull Clock ZDB/Fanout Buffer
NB3F8L3005C 2:1:5 LVCMOS Fanout Buffer
NB3F8L3010C 3.3V / 2.5V / 1.8V / 1.5V 3:1:10 LVCMOS Fanout Buffer
NB3H5150 2.5V / 3.3V Low Noise Multi-Rate Clock Generator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
NB3N1200K, NB3W1200L 3.3 V 100/133 MHz Differential 1:12 HCSL or Push-Pull Clock ZDB/Fanout Buffer for PCle Description The NB3N1200K and NB3W1200L differential clock buffers are DB1200Z and DB1200ZL compliant and are designed to work in conjunction with a PCIe compliant source clock synthesizer to provide point−to−point clocks to multiple agents. The device is capable of distributing the reference clocks for Intel® QuickPath Interconnect (Intel QPI), PCIe Gen1/Gen2/Gen3, SAS, SATA, and Intel Scalable Memory Interconnect (Intel SMI) applications. The VCO of the device is optimized to support 100 MHz and 133 MHz frequency operation. The NB3N1200K and NB3W1200L utilize pseudo−external feedback topology to achieve low input−to output delay variation.