Datasheet

LMH1981
SNLS214H –APRIL 2006–REVISED MARCH 2013 www.ti.com
PIN DESCRIPTIONS
Pin No. Pin Name Pin Description
1 R
EXT
Bias Current External Resistor
2, 5, 10 GND Ground
3, 6, 11 V
CC
Supply Voltage
4 V
IN
Video Input
7 HSOUT Horizontal Sync Output
8 VSOUT Vertical Sync Output
9 VFOUT Video Format Output
12 CSOUT Composite Sync Output
13 BPOUT Burst/Back Porch Timing Output
14 OEOUT Odd/Even Field Output
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
Absolute Maximum Ratings
(1)(2)(3)
ESD Tolerance
(4)
Human Body Model 3.5 kV
Machine Model 350V
Charge-Device Model 1.0 kV
Supply Voltage, V
CC
0V to 5.5V
Video Input, V
IN
−0.3V to V
CC
+ 0.3V
Storage Temperature Range −65°C to +150°C
Lead Temperature (soldering 10 sec.) 300°C
Junction Temperature (T
JMAX
)
(5)
+150°C
Thermal Resistance (θ
JA
) 52°C/W
(1) Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for
which the device is intended to be functional, but specific performance is not ensured. For ensured specifications and the test
conditions, see the Electrical Characteristics Tables.
(2) All voltages are measured with respect to GND, unless otherwise specified.
(3) If Military/Aerospace specified devices are required, please contact the Texas Instruments Sales Office/ Distributors for availability and
specifications.
(4) Human Body Model, applicable std. MIL-STD-883, Method 3015.7. Machine Model, applicable std. JESD22-A115-A (ESD MM std. of
JEDEC)Field-Induced Charge-Device Model, applicable std. JESD22-C101-C (ESD FICDM std. of JEDEC).
(5) The maximum power dissipation is a function of T
J(MAX)
, θ
JA
. The maximum allowable power dissipation at any ambient temperature is
P
D
= (T
J(MAX)
- T
A
)/θ
JA
. All numbers apply for packages soldered directly onto a PC board.
Operating Ratings
(1)
Temperature Range
(2)
−40°C to +85°C
V
CC
3.3V −5% to 5V +5%
Input Amplitude, V
IN-AMPL
140 mV to V
CC
–V
IN-CLAMP
(1) Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for
which the device is intended to be functional, but specific performance is not ensured. For ensured specifications and the test
conditions, see the Electrical Characteristics Tables.
(2) The maximum power dissipation is a function of T
J(MAX)
, θ
JA
. The maximum allowable power dissipation at any ambient temperature is
P
D
= (T
J(MAX)
- T
A
)/θ
JA
. All numbers apply for packages soldered directly onto a PC board.
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