DC ELECTRICAL CHARACTERISTICS (continued)
V
CC
= 5.0V, T
A
= 25°C unless otherwise stated, R
LF
= 1.8k, C
LF1
= 15nF, C
LF2
= 3.3pF
PARAMETER
SS[2:0] Sink Current
CLK_EN Source Current
NOTES
CONDITION
Manual Mode
Low
MIN
-
-
TYPICAL
0.8
26
1
MAX
5
55
UNITS
µA
µA
NOTES
TEST
LEVEL
1
GS9025A
TEST LEVELS
1. Production test at room temperature and nominal supply
voltage with guardbands for supply and temperature
ranges.
2. Production test at room temperature and nominal supply
voltage with guardbands for supply and temperature
ranges using correlated test.
3. Production test at room temperature and nominal supply
voltage.
4. QA sample test.
5. Calculated result based on Level 1,2, or 3.
6. Not tested. Guaranteed by design simulations.
7. Not tested. Based on characterization of nominal parts.
8. Not tested. Based on existing design/characterization
data of similar product.
1. TYPICAL - measured on EB9025A board.
2. V
DIFF
is the differential input signal swing.
3. LOCK is an open collector output and requires an external pullup
resistor.
4. Pins SS[2:0] are outputs in AUTO mode and inputs in MANUAL
mode.
5. If OEM_TEST is permanently enabled, operating temperature
range is limited from 0°C to 60°C inclusive.
AC ELECTRICAL CHARACTERISTICS
V
CC
= 5.0V, V
EE
= 0V, T
A
= 25°C unless otherwise stated, R
LF
= 1.8k, C
LF1
= 15nF, C
LF2
= 3.3pF
PARAMETER
Serial Data Rate
Maximum Equalizer Gain
Additive Jitter
[Pseudorandom (2
23
-1)]
SDI
CONDITIONS
MIN
143
-
-
TYPICAL
-
40
300
1
MAX
540
-
-
UNITS
Mb/s
dB
ps p-p
NOTES
TEST
LEVEL
1
7
@ 200MHz
270Mb/s, 300m
(Belden 8281)
540Mb/s, 100m
(Belden 8281)
2, 8
3
-
275
-
Intrinsic Jitter
[Pseudorandom (2
23
-1)]
Intrinsic Jitter
[Pathological (SDI checkfield)]
270Mb/s
540Mb/s
270Mb/s
360Mb/s
540Mb/s
-
-
-
-
-
0.40
0.35
-
-
-
-
185
164
462
308
260
0.56
0.43
1
1
4
10
see Figure 12
ps p-p
2, 7
4
see Figure 13
ps p-p
2, 7
1
Input Jitter Tolerance
270Mb/s
540Mb/s
-
-
-
-
-
-
UI p-p
3, 7
1
Lock Time -
Synchronous Switch
t
switch
< 0.5µs, 270Mb/s
0.5µs< t
switch
<10ms
t
switch
> 10 ms
µs
ms
ms
ms
4
7
Lock Time -
Asynchronous Switch
Carrier Loss Time
SDO to SCO Synchronization
Loop Bandwidth
= 6MHz @ 540Mb/s
5
7
0.5
-200
1
0
2
200
µs
ps
6
7
7
3
GENNUM CORPORATION
522 - 75 - 00
GENNUM [ GENNUM CORPORATION ]
