VITESSE
SEMICONDUCTOR CORPORATION
Advance Product Information
3.125Gb/s Integrated Transimpedance
and Limiting Amplifier with Signal Detect
VSC7969
Typical Operating Characteristics
Electrical Eye Diagram,
Input = 8µAp-p, 3.125Gb/s, PRBS 231-1
TA = º+25C, VCC = 3.3V
Electrical Eye Diagram,
Input = 100µAp-p, 3.125Gb/s, PRBS 231-1
TA = º+25C, VCC = 3.3V
IMON Characteristic,
0µA to 200µA Input
Bit Error Rate vs Input Level
I
MON CHARACTERISTIC
0µA to 200µA Input
BIT ERROR RATE vs INPUT LEVEL
1.00E-07
250
200
150
100
50
1.00E-08
1.00E-09
1.00E-10
1.00E-11
1.00E-12
1.00E-13
0
6.0
6.5
7.0
7.5
8.0
8.5
0
50
100
150
200
IN (IPD) (µAp-p)
IN (DC Current) (µA)
© VITESSE SEMICONDUCTOR CORPORATION • 741 Calle Plano • Camarillo, CA 93012
Tel: (800) VITESSE • FAX: (805) 987-5896 • Email: prodinfo@vitesse.com
Internet: www.vitesse.com
G52355-0, Rev 2.0
02/09/01
Page 7
VITESSE [ VITESSE SEMICONDUCTOR CORPORATION ]
