DS92LV18 Datasheet, PDF (2/20 Pages) National Semiconductor (TI) – 18-Bit Bus LVDS Serializer/Deserializer - 15-66 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)
LVCMOS/LVTTL Input
Voltage
LVCMOS/LVTTL Output
Voltage
Bus LVDS Receiver Input
Voltage
Bus LVDS Driver Output
Voltage
Bus LVDS Output Short
Circuit Duration
Junction Temperature
Storage Temperature
Lead Temperature
(Soldering, 4 seconds)
−0.3V to +4V
−0.3V to (V_CC +0.3V)
−0.3V to (V_CC +0.3V)
−0.3V to +3.9V
−0.3V to +3.9V
10ms
+150˚C
−65˚C to +150˚C
+260˚C
Maximum Package Power Dissipation Capacity
Package Derating:
23.2 mW/˚C above
80L PQFP
+25˚C
θ_JA
θ_JC
ESD Rating (HBM)
43˚C/W
11.1˚C/W
>2.0kV
Recommended Operating
Conditions
Supply Voltage (V_CC)
Operating Free Air
Temperature (T_A)
Clock Rate
Supply Noise
Min Nom Max Units
3.15 3.3 3.45 V
−40 +25 +85 ˚C
15
66 MHz
100 mV
(p-p)
Electrical Characteristics
Over recommended operating supply and temperature ranges unless otherwise specified.
Symbol
Parameter
Conditions
Pin/Freq.
LVCMOS/LVTTL DC Specifications
V_IH
High Level Input Voltage
V_IL
Low Level Input Voltage
DEN, TCLK,
TPWDN, DIN,
V_CL
Input Clamp Voltage
I_CL = −18 mA
SYNC, RCLK_R/F,
REN, REFCLK,
RPWDN
I_IN
Input Current
V_IN = 0V or 3.6V
V_OH
High Level Output Voltage
I_OH = −9 mA
V_OL
Low Level Output Voltage
I_OL = 9 mA
R_OUT, RCLK, LOCK
I_OS
Output Short Circuit Current
VOUT = 0V
PWRDN or REN =
I_OZ
TRI-STATE Output Current 0.8V, V_OUT = 0V or
R_OUT, RCLK
VCC
Bus LVDS DC specifications
VTH
VTL
Differential Threshold High
Voltage
Differential Threshold Low
Voltage
VCM = +1.1V
RI+, RI-
V_IN = +2.4V, V_CC =
3.6V or 0V
I_IN
Input Current
V_IN = 0V, V_CC = 3.6V
or 0V
Min
2.0
GND
−10
2.3
GND
−15
−10
−100
−10
−10
Typ Max Units
V_CC
V
0.8 V
-0.7 −1.5 V
±2 +10 µA
3.0 V_CC V
0.33 0.5 V
−48 −85 mA
±0.4 +10 µA
+100 mV
mV
±5 +10 µA
±5 +10 µA
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