VSC7123
Datasheet
Figure 7. Parametric Measurement Information
Serial Input Rise and Fall Time
TTL Input and Output Rise and Fall Time
VIH(MIN)
VIL(MIN)
80%
20%
T
T
F
T
T
F
R
R
Receiver Input Eye Diagram Jitter Tolerance Mask
Bit Time
Amplitude
24% Minimum Eye Width%
Parametric Test Load Circuit
Serial Output Load
TTL AC Output Load
Z0 = 75 Ω
50 Ω or 75 Ω
VDD – 2.0 V
10 pF
9 of 22
G52212-0 Revision 4.7
March 14, 2008