NB4N121K - 3.3V Differential 1:21 Differential Fanout Clock Driver

ON Semiconductor

The NB4N121K by ON Semiconductor is a 3.3V Differential 1:21 Differential Fanout Clock Driver. Below is the official datasheet preview.

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NB4N121K 3.3V Differential 1:21 Differential Fanout Clock Driver by ON Semiconductor - Datasheet Preview — Official preview page of the **NB4N121K** 3.3V Differential 1:21 Differential Fanout Clock Driver datasheet (ON Semiconductor).

Datasheet Details

Part number	NB4N121K
Manufacturer	ON Semiconductor
File Size	204.36 KB
Description	3.3V Differential 1:21 Differential Fanout Clock Driver
Datasheet	NB4N121K-ONSemiconductor.pdf
Additional preview pages of the NB4N121K datasheet.

NB4N121K Product details

Description

The NB4N121K is a Clock differential input fanout distribution 1 to 21 HCSL level differential outputs, optimized for ultra low propagation delay variation.The NB4N121K is designed with HCSL clock distribution for FBDIMM applications in mind.Inputs can accept differential LVPECL, CML, or LVDS levels.Single ended LVPECL, CML, LVCMOS or LVTTL levels are accepted with the proper VREFAC supply (see Figures 5, 10, 11, 12, and 13).

Features

Typical Input Clock Frequency 100, 133, 166, 200, 266, 333 and 400 MHz.
340 ps Typical Rise and Fall Times.
800 ps Typical Propagation Delay.
Dtpd 100 ps Maximum Propagation Delay Variation Per Each Differential Pair.
Additive Phase RMS Jitter: 1 ps Max.
Operating Range: VCC = 3.0 V to 3.6 V with VEE = 0 V.
Differential HCSL Output Level (700 mV Peak.
to.
Peak).
These Devices are Pb.
Free, Halogen Free/.

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Published: Jul 31, 2015 |