LMH0340_08 Datasheet, PDF (3/24 Pages) National Semiconductor (TI) – 3G, HD, SD, DVB-ASI SDI Serializer and Driver with LVDS Interface

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_DD3V3)
Supply Voltage (V_DD2V5)
LVCMOS input voltage
LVCMOS output voltage
−0.3V to +4.0V
−0.3V to +3.0V
−0.3V to (V_DD3V3+0.3V)
−0.3V to (V_DD3V3+0.3V)
Recommended Operating Conditions
SMBus I/O voltage
LVDS Input Voltage
Junction Temperature
Storage Temperature
Thermal Resistance—
 Junction to Ambient—θ_JA
ESD Rating—Human Body Model,
  1.5 KΩ, 100 pF
-0.3V to +3.6V
-0.3V to +3.6V
+150°C
−65° to 150°C
25°C/W
≥±8kV
Parameter
Supply Voltage (V_DD3V3-GND)
Supply Voltage (V_DD2V5-GND)
Supply noise amplitude (10 Hz to 50 MHz)
Ambient Temperature
Case Temperature
TXCLK input frequency – LMH0340
TXCLK input frequency – LMH0040
TXCLK input frequency – LMH0070
TXCLK input frequency – LMH0050
LVDS PCB board trace length (mismatch <2%)
Output Driver Pullup Resistor Termination Voltage (Note 10)
Min
Typ
Max
3.135
3.3
3.465
2.375
2.5
2.625
100
−40
+25
+85
100
27
297
27
149
26.5
27
28
27
149
25
2.5
2.625
Units
V
V
mV_P-P
°C
°C
MHz
MHz
MHz
MHz
cm
V
Electrical Characteristics
Over supply and Operating Temperature ranges unless otherwise specified. (Note 2)
Symbol
I_DD2.5
I_DD3.3
PD
Parameter
2.5V supply current for LMH0340,
LMH0040, or LMH0070
2.5V supply current for LMH0050
3.3V supply current for LMH0340,
LMH0040, or LMH0070
3.3V supply current for LMH0050
Power Consumption
Condition
2.97 Gbps
1.485 Gbps
270 Mbps
1.485 Gbps
270 Mbps
2.97 Gbps
1.485 Gbps
270 Mbps
1.485 Gbps
270 Mbps
LMH0340 - 2.97 Gbps
LMH0040 - 1.485 Gbps
LMH0050 - 1.485 Gbps
LMH0050 - 270 Mbps
LMH0070 - 270 Mbps
Min
Typ
Max
Units
93
102
mA
80
87
mA
63
69
mA
87
95
mA
70
75
mA
73
85
mA
73
85
mA
73
85
mA
73
85
mA
73
85
mA
475
545
mW
440
510
mW
460
525
mW
415
485
mW
400
470
mW
Control Pin Electrical Characteristics
Over supply and Operating Temperature ranges unless otherwise specified. Applies to DVB_ASI, RESET, GPIO[2:0] and LOCK.
(Note 2)
Symbol
V_IH
V_IL
V_OH
V_OL
V_CL
Parameter
High Level Input Voltage
Low Level Input Voltage
High Level Output Voltage
Low Level Output Voltage
Input Clamp Voltage
Condition
I_OH=−2 mA
I_OL=2 mA
I_CL=−18 mA
Min
Typ
Max
Units
2.0
V_DD3V3
V
0
0.8
V
2.7
3.3
V
0.3
V
-0.79
-1.5
V
3
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