DS90CR481 Datasheet, PDF (3/21 Pages) National Semiconductor (TI) – 48-Bit LVDS Channel Link SER/DES − 65 - 112 MHz

Absolute Maximum Ratings (Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage (V_CC)
CMOS/TTL Input Voltage
−0.3V to +4V
−0.3V to +5.5V
LVCMOS/TTL Output
Voltage
LVDS Receiver Input
−0.3V to (V_CC + 0.3V)
Voltage
−0.3V to +3.6V
LVDS Driver Output
Voltage
−0.3V to +3.6V
LVDS Output Short
Circuit Duration
Continuous
Junction Temperature
+150˚C
Storage Temperature
−65˚C to +150˚C
Lead Temperature
(Soldering, 4 sec.)
100L TQFP
+260˚C
Maximum Package Power Dissipation Capacity @
25˚C
100 TQFP Package:
DS90CR481VJD
2.3W
DS90CR482VS
Package Derating:
DS90CR481VJD
DS90CR482VS
ESD Rating:
DS90CR481
(HBM, 1.5kΩ, 100pF)
(EIAJ, 0Ω, 200pF)
DS90CR482
(HBM, 1.5kΩ, 100pF)
(EIAJ, 0Ω, 200pF)
2.3W
18.1mW/˚C above +25˚C
18.1mW/˚C above +25˚C
> 6 kV
> 300 V
> 2 kV
> 200 V
Recommended Operating
Conditions
Supply Voltage (V_CC)
Operating Free Air
Temperature (T_A)
Supply Noise Voltage
Input Clock (TX)
Min Nom Max Units
3.0 3.3 3.6 V
−10 +25
65
+70 ˚C
100 mV_p-p
112 MHz
Electrical Characteristics
Over recommended operating supply and temperature ranges unless otherwise specified.
Symbol
Parameter
Conditions
Min
CMOS/TTL DC SPECIFICATIONS
V_IH
High Level Input
2.0
Voltage
V_IL
Low Level Input
Voltage
GND
V_OH
High Level Output
I_OH = −0.4 mA
2.7
Voltage
I_OH = −2mA
2.7
V_OL
Low Level Output
I_OL = 2 mA
Voltage
V_CL
Input Clamp Voltage
I_CL = −18 mA
I_IN
Input Current
V_IN = 0.4V, 2.5V or V_CC
V_IN = GND
−15
I_OS
Output Short Circuit
V_OUT = 0V
Current
LVDS DRIVER DC SPECIFICATIONS
|V_OD|
Differential Output
R_L = 100Ω
250
Voltage
∆V_OD
Change in V_OD
between
Complimentary Output
States
V_OS
∆V_OS
Offset Voltage
Change in V_OS
between
Complimentary Output
States
1.125
Typ
2.9
2.85
0.1
−0.79
+1.8
0
345
1.25
Max
0.8
0.3
−1.5
+15
−120
450
35
1.375
35
Units
V
V
V
V
V
V
µA
µA
mA
mV
mV
V
mV
3
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