AK8181C Datasheet, PDF (1/8 Pages) Asahi Kasei Microsystems – 3.3V LVPECL 1:2 Clock Fanout Buffer

AK8181C
3.3V LVPECL 1:2
Preliminary Clock Fanout Buffer
AK8181C
Features
Two differential 3.3V LVPECL outputs
Selectable two LVTTL/LVCMOS inputs
Clock output frequency up to 266MHz
Output skew : 20ps maximum
Part-to-part skew : 200ps maximum
Propagation delay : 1.4ns maximum
Additive phase jitter(RMS) : 0.03ps(typical)
Operating Temperature Range: -40 to +85℃
Package: 14-pin TSSOP (Pb free)
Pin compatible with ICS8535I-21
Description
The AK8181C is a member of AKM’ｓ LVPECL
clock fanout buffer family designed for telecom,
networking and computer applications, requiring a
range of clocks with high performance and low
skew. The AK8181C distributes 2 buffered
clocks.
AK8181C are derived from AKM’ｓ long-term-
experienced clock device technology, and enable
clock output to perform low skew. The AK8181C
is available in a 14-pin TSSOP package.
Block Diagram
draft-E-01
-1-
Feb-2013