Absolute Maximum Ratings
(Notes 1,
3)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage (V
CC
)
Bias Voltage (V
BB
)
Input Voltage (V
IN
)
Storage Temperature Range (T
STG
)
Lead Temperature
(Soldering,
<
10 sec.)
ESD Tolerance,
Human Body Model
Machine Model
Junction Temperature
θ
JC
(typ)
+200V
+15V
-0.5V to V
BB
+0.5V
65C to +150C
300C
2kV
200V
150C
2.9C/W
Operating Ranges
(Note 2)
V
CC
V
BB
V
IN
V
OUT
Case Temperature
Do not operate the part without a heat sink.
+130V to +180V
+7V to +13V
+0V to +4V
+15V to +175V
Refer to
Figure 11
Electrical Characteristics
(See
Figure 3
for Test Circuit) Unless otherwise noted: V
CC
= +180V, V
BB
= +8V, C
L
= 8pF, T
C
= 50C. DC Tests: V
IN
=
2.5V
DC
. AC Tests: Output = 130V
PP
(35V - 165V) at 1MHz.
Symbol
Parameter
Conditions
LM2429
Typical
Units
Min
Max
I
CC
Supply Current
All Three Channels, No Input Signal,
No Output Load
All Three Channels
No AC Input Signal, V
IN
= 2.5V
DC
No AC Input Signal, V
IN
= 1.2V
DC
No AC Input Signal
(Note 4), No AC Input Signal
(Notes 4, 5), No AC Input Signal
(Note 6), 10% to 90%
(Note 6), 90% to 10%
(Note 6)
16
30
mA
I
BB
V
OUT, 1
V
OUT, 2
A
V
A
V
LE
t
R
t
F
OS
Bias Current
DC Output Voltage
DC Output Voltage
DC Voltage Gain
Gain Matching
Linearity Error
Rise Time
Fall Time
Overshoot
12
105
168
-51
1.0
8
26
30
5
17
110
173
-54
mA
V
DC
V
DC
100
163
-48
dB
%
ns
ns
%
Note 1:
Absolute Maximum Ratings indicate limits beyond which damage to the device may occur.
Note 2:
Operating ratings indicate conditions for which the device is functional, but do not guarantee specific performance limits. For guaranteed specifications and
test conditions, see the Electrical Characteristics. Datasheet min/max specification limits are guaranteed by design, test, or statistical analysis. The guaranteed
specifications apply only for the test conditions listed. Some performance characteristics may change when the device is not operated under the listed test
conditions.
Note 3:
All voltages are measured with respect to GND, unless otherwise specified.
Note 4:
Calculated value from Voltage Gain test on each channel.
Note 5:
Linearity Error is the variation in DC gain from V
IN
= 1.1V to V
IN
= 3.8V.
Note 6:
Input from signal generator: t
r
, t
f
<
1 ns.
L
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