GS1508-CTA View Datasheet(PDF) - Gennum -> Semtech
Part Name
Description
Manufacturer
GS1508-CTA Datasheet PDF : 8 Pages
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ABSOLUTE MAXIMUM RATINGS
TA = 25°C unless otherwise indicated
PARAMETER
Supply Voltage
Input Voltage Range (any input)
Operating Temperature Range
Storage Temperature
Power Dissipation
Lead Temperature (soldering, 10 sec)
Input ESD Voltage
VALUE
5.5V
-0.3 to (VCC +0.3)V
0°C to 70°C
-65°C to 150°C
300mW
260°C
2000V
DC ELECTRICAL CHARACTERISTICS
VCC = 5V, TA = 0°C to 70°C unless otherwise shown.
Specifications assume 800mV output amplitude level settings into end terminated 75Ω transmission lines. Data Rate = 1485Mb/s unless otherwise shown.
PARAMETER
CONDITIONS SYMBOL
MIN
TYP
MAX
UNITS
NOTES
TEST
LEVEL
Supply Voltage
VCC
4.75
5.00
5.25
V
1
System Power
Driving two
PD
-
215
265
mW
1
Consumption
75Ω cables
Supply Current
IS
-
43
54
mA
1
Common Mode Input
Voltage Range
VCM,IN
2.5+(VDIFF/2)
-
VCC-(VDIFF/2)
V
2
Common Mode Output
Voltage Range
VCM,OUT
-
VCC-VOUT
-
V
2
AC ELECTRICAL CHARACTERISTICS
VCC = 5V, TA = 0°C to 70°C unless otherwise shown.
Specifications assume 800mV output amplitude levels into end terminated 75Ω transmission lines. Data Rate = 1485Mb/s unless otherwise shown.
PARAMETER
CONDITIONS
SYMBOL MIN
TYP
MAX
UNITS
NOTES
TEST
LEVEL
Serial Digital Rate
DC
1485
-
Mb/s
1
Additive Jitter
1485Mb/s
-
5
-
psRMS
1
3
Differential Input
VDIFF
150
-
800
mV
diff p-p
2
Differential Output
VOUT
750
800
850
mV
p-p
1
Output Rise/Fall Times
(20% - 80%)
tR, tF
-
120
250
ps
2
1
Mismatch in Output Rise/Fall
Times
-
15
30
ps
4
Overshoot
-
1
8
%
4
Duty Cycle Distortion
-
15
30
ps
1
Output Return Loss
5MHz to 1485MHz
-
17
-
dB
2
4
NOTES:
1. RMS additive jitter measured using Pseudo Random bit sequence (223 - 1).
2. Measured with Gennum Evaluation Board (EB1508).
TEST LEVELS:
1. 100% tested at 25°C.
2. Guaranteed by design.
3. Correlated Value.
4. Tested with EB1508
2
522 - 02 - 03
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