ISL35411 Datasheet, PDF (5/11 Pages) Intersil Corporation – Quad Driver

ISL35411
Electrical Characteristics V_DD = 1.2V, T_A = +25°C, and V_IN = 600mV_P-P, unless otherwise noted. (Continued)
PARAMETER
SYMBOL
CONDITION
MIN TYP MAX UNITS NOTES
Output Return Loss Limit
(Differential)
S_DD22
100 MHz to 4.1GHz
4.1GHz to 11.1GHz
See 7
See 8
dB
7
dB
8
Output Return Loss Limit
(Common Mode)
S_CC22
100MHz to 2.5GHz
2.5GHz to 11.1GHz
See 9
-3
dB
9
dB
12
Output Return Loss Limit
(Com. to Diff. Conversion)
S_DC22 100MHz to 11.1GHz
-10
dB
12
Residual Deterministic Jitter
11.1Gbps; no channel attenuation;
de-emphasis disabled
0.1
UI
10
Random Jitter
Output Transition Time
Minimum De-Emphasis Level
t_r, t_f 20% to 80%
0.7
ps_RMS
35
ps
11
0
dB
Maximum De-Emphasis Level
4
dB
De-Emphasis Resolution
0.5
dB
NOTES:
6. Temperature = +25°C, V_DD = 1.2V.
7. Maximum Reflection Coefficient given by equation SDDXX(dB)= -12 + 2*√(f ), with f in GHz. Established by characterization
and not production tested.
8. Maximum Reflection Coefficient given by equation SDDXX(dB)= -6.3 + 13Log10(f/5.5), with f in GHz. Established by
characterization and not production tested.
9. Reflection Coefficient given by equation SCCXX(dB) < -7 + 1.6*f, with f in GHz. Established by characterization and not
production tested.
10. Measured using a PRBS 2⁷-1 pattern.
11. Rise and fall times measured with a 1-1-1-1-1-1-1-1-0-0-0-0-0-0-0-0 test pattern at 11.1Gbps with no channel loss and
disabled de-emphasis.
12. Limits established by characterization and are not production tested.
5
FN6971.1
March 25, 2010