QLX4600SIQSR Intersil, QLX4600SIQSR Datasheet - Page 6

• Manufacturer Part Number: QLX4600SIQSR
• Description: IC EQUALIZER REC 6.25GBPS 46QFN
• Manufacturer: Intersil

Specifications of QLX4600SIQSR

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Specifications
Input Return Loss
(Common Mode)
Input Return Loss
(Com. to Diff. Conversion)
Output Amplitude Range
Differential Output
Impedance
Output Return Loss
(Differential)
Output Return Loss
(Common Mode)
Output Return Loss (Com.
to Diff. Conversion)
Output Residual Jitter
Output Transition Time
Lane-to-Lane Skew
Propagation Delay
LOS Assert Time
LOS De-Assert Time
Data-to-Line Silence
Response Time
PARAMETERS
6
SYMBOL
S
S
S
S
S
V
t
CC
DC
DD
CC
DC
t
r
OUT
DS
, t
11
22
11
22
22
Typical values are at V
V
f
DD
= 1.1V to 1.3V, T
50MHz to 3.75GHz
50MHz to 3.75GHz
Active data transmission mode; Measured
differentially at OUT[k]P and OUT[k]N with
50Ω load on both output pins
Line Silence mode; Measured differentially
at OUT[k]P and OUT[k]N with 50Ω load on
both output pins
Measured on OUT[k]
50MHz to 3.75GHz
50MHz to 3.75GHz
50MHz to 3.75GHz
2.5Gb/s, 3.125Gb/s, 4.25Gb/s, 5Gb/s; Up
to 20m 24AWG standard twin-axial cable
(approx. -25dB @ 2.5GHz); 800mV
VIN ≤ 1600mV
2.5Gb/s, 3.125Gb/s, 4.25Gb/s, 5Gb/s;
12m 30AWG standard twin-axial cable
(approx. -30dB @ 2.5GHz); 800mV
VIN ≤ 1600mV
2.5Gb/s, 3.125Gb/s, 4.25Gb/s, 5Gb/s;
20m 28AWG standard twin-axial cable
(approx. -35dB @ 2.5GHz); 1200mV
VIN ≤ 1600mV
6.25Gb/s, Up to 15m 28AWG standard
twin-axial cable (approx. -30dB @
3.2GHz); 1200mV
20% to 80%
From IN[k] to OUT[k]
Time to assert Loss-of-Signal (LOS)
indicator when transitioning from active
data mode to line silence mode
Time to assert Loss-of-Signal (LOS)
indicator when transitioning from line
silence mode to active data mode
Time to transition from active data to line
silence (muted output) on 20m 24AWG
standard twin-axial cable at 5Gb/s
Time from last bit of ALIGN(0) for SAS OOB
signaling to line silence (<20mV
output); Meritec 24AWG 20m; 3Gb/s
QLx4600-S30
CONDITION
P-P
P-P
P-P
A
DD
= 0°C to +70°C. (Continued)
P-P
= 1.2V, T
≤ VIN ≤ 1600mV
A
= +25°C, and V
P-P
P-P
P-P
P-P
P-P
≤
≤
≤
MIN
450
IN
20
80
10
20
30
6
5
= 800mV
0.15
0.20
0.25
0.25
TYP
550
105
10
60
P-P
, unless otherwise noted.
MAX
0.25
0.30
0.35
0.35
650
500
100
100
120
20
80
50
15
14
UNITS NOTES
mV
mV
November 19, 2009
dB
dB
dB
dB
dB
UI
UI
UI
UI
ps
ps
ps
µs
µs
ns
ns
Ω
P-P
P-P
3, 5, 6
3, 5, 6
3, 5, 6
3, 5, 6
FN6979.1
8, 11
12
4
4
4
4
4
7
8
8