onsemi NB3N551
The NB3N551 is a low skew 1−to 4 clock fanout buffer, designed for clock distribution in mind. The NB3N551 specifically guarantees low output−to−output skew. The output enable (OE) pin three−states the outputs when low.| Part No. | NB3N551 |
|---|---|
| Datasheet | NB3N551 Download |
| Manufacturer |  onsemi |
| Description | Ultra-Low Skew 1:4 Clock Fanout Buffer |
| Buy | Stock & Price |
DESCRIPTION
Optimal design, layout and processing minimize skew within a device and from device to device.FEATURES
● Input/Output Clock Frequency up to 180 MHz● Low Skew Outputs (50 ps typical)
● RMS Phase Jitter (12 kHz – 20 MHz): 43 fs (Typical)
● Output goes to Three−State Mode via OE
● Operating Range: VDD = 3.0 V to 5.5 V
● Ideal for Networking Clocks
● Packaged in 8−pin SOIC
● Industrial Temperature Range
● These are Pb−Free Devices Q1 Q2 CLK Q3 Q4 OE Figure 1. Block Diagram 8 1 SOIC−8 D SUFFIX CASE 751 MARKING DIAGRAMS* 8 3N551 ALYW G 1 3N551 = Specific Device Code A = Assembly Location L = Wafer Lot Y = Year W = Work Week G = Pb−Free Packa
