DS92LV1212A Datasheet, PDF (6/17 Pages) National Semiconductor (TI) – 16-40 MHz 10-Bit Bus LVDS Random Lock Deserializer with Embedded Clock Recovery

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
CMOS/TTL Output Voltage
Bus LVDS Receiver Input
Voltage
−0.3V to +4V
−0.3V to (V_CC +0.3V)
−0.3V to (V_CC +0.3V)
−0.3V to +3.9V
Junction Temperature
+150˚C
Storage Temperature
−65˚C to +150˚C
Lead Temperature
(Soldering, 4 seconds)
+260˚C
Maximum Package Power Dissipation Capacity
@ 25˚C Package:
28L SSOP
1.27 W
Package Derating:
28L SSOP
ESD Rating (HBM)
10.3mW/˚C above +25˚C
>2kV
Recommended Operating
Conditions
Supply Voltage (V_CC)
Operating Free Air
Temperature (T_A)
Receiver Input Range
Supply Noise Voltage
(V_CC)
Min Nom Max Units
3.0 3.3 3.6 V
−40 +25 +85 ˚C
0
2.4 V
100 mV_P-P
Electrical Characteristics
Over recommended operating supply and temperature ranges unless otherwise specified.
Symbol
Parameter
Conditions
Min Typ Max Units
DESERIALIZER LVCMOS/LVTTL DC SPECIFICATIONS (apply to pins PWRDN, RCLK_R/ F, REN, REFCLK = inputs; apply to
pins ROUT, RCLK, LOCK = outputs)
V_IH
High Level Input Voltage
V_IL
Low Level Input Voltage
V_CL
Input Clamp Voltage
I_CL = −18 mA
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
I_OS
Output Short Circuit Current VOUT = 0V
I_OZ
TRI-STATE Output Current PWRDN or REN = 0.8V, V_OUT = 0V or VCC
DESERIALIZER Bus LVDS DC SPECIFICATIONS (apply to pins RI+ and RI−)
2.0
GND
V_CC
V
0.8
V
−0.62 −1.5
V
−10
±2
+15
µA
2.1
2.93
V_CC
V
GND 0.33 0.5
V
−15
−38
−85
mA
−10
±0.4 +10
µA
VTH
Differential Threshold High
Voltage
VCM = +1.1V
+6
+50 mV
VTL
Differential Threshold Low
Voltage
I_IN
Input Current
V_IN = +2.4V, V_CC = 3.6V or 0V
V_IN = 0V, V_CC = 3.6V or 0V
DESERIALIZER SUPPLY CURRENT (apply to pins DVCC and AVCC)
−50
−12
mV
−10
±1
+15
µA
−10 ±0.05 +10
µA
I_CCR
Deserializer Supply Current
Worst Case
C_L = 15 pF
Figure 1
f = 40 MHz
f = 16 MHz
58
75
mA
30
45
mA
I_CCXR
Deserializer Supply Current
Powerdown
PWRDN = 0.8V, REN = 0.8V
0.36
1.0
mA
Deserializer Timing Requirements for REFCLK
Over recommended operating supply and temperature ranges unless otherwise specified.
Symbol
Parameter
Conditions
Min
Typ
t_RFCP
t_RFDC
f_Ref
t_RFTT
REFCLK Period
REFCLK Duty Cycle
REFCLK Frequency
REFCLK Transition Time
25
0.95/t_RCP
T
50
t_RCP
3
Max
62.5
1.05/t_RCP
6
Units
ns
%
ns
5
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