SY89830U Datasheet 1:4 PECL/ECL CLOCK DRIVER

Manufacturer: Micrel Semiconductor

Datasheet Details

The SY89830U is a high-speed, 2.5GHz differential PECL 1:4 fanout buffer optimized for ultra-low skew applications.

Within device skew is guaranteed to be less than 25ps over temperature and supply voltage.

The wide supply voltage operation allows this fanout buffer to operate in 2.5V, 3.3V, and 5V systems.

Micrel, Inc.

2.5V/3.3/5V 2.5GHz 1:4 PECL/ECL CLOCK DRIVER WITH 2:1 DIFFERENTIAL INPUT MUX Precision Edge® Precision ESdY8g9e83®0U.

s Guaranteed AC parameters over temp/voltage:.
> 2.5GHz fMAX.
< 25ps within-device skew.
< 225ps tr/tf time.
< 450ps prop delay s Low jitter design:.
< 1psRMS cycle-to-cycle jitter.
< 15psPP total jitter s 2:1 Differential MUX input s Flexible supply voltage: 2.5V/3.3V/5V s Wide operating temperature range:.
40°C to +85°C s 100K ECL compatible outputs s Inputs accept PECL/LVPECL/ECL/HSTL logic levels s Available in a 16-pin TSSOP pack.

Part Number	Description
SY89831U	Ultra-Precision 1:4 LVPECL Fanout Buffer/Translator
SY89832U	ULTRA-PRECISION 1:4 LVDS FANOUT BUFFER/TRANSLATOR
SY89833AL	3.3V Low Noise Ultra-Precision 1:4 LVDS Fanout Buffer/Translator
SY89833L	3.3V Ultra-Precision 1:4 LVDS Fanout Buffer/Translator
SY89834U	1GHz LVTTL/CMOS-TO-LVPECL 1:4 FANOUT BUFFER/TRANSLATOR
SY89835U	Differential 1:2 LVDS Fanout Buffer
SY89837U	PRECISION 1:8 LVPECL FANOUT BUFFER
SY89838U	Precision 1:8 LVDS Clock Fanout Buffer
SY89801A	HP PA-8000 CLOCK SOURCE
SY89808L	1:9 DIFFERENTIAL HSTL (1.5V) FANOUT BUFFER/TRANSLATOR