= 150鈩?/div>
300
700
2500
10
100
3.5
3.5
15
45
0.01
0.01
0.04
0.1
20
ns
MHz
ns
ns
%
ns
%
Deg
%
Deg
t
s
Settling Time
Differential Gain, (Note 7)
Differential Phase, (Note 7)
Differential Gain, (Note 7)
Differential Phase, (Note 7)
The
q
denotes specifications which apply over the operating temperature
range.
Note 1:
A heat sink may be required depending on the power supply
voltage and how many amplifiers are shorted.
Note 2:
The power tests done on
鹵15V
supplies are done on only one
amplifier at a time to prevent excessive junction temperatures when testing
at maximum operating temperature.
Note 3:
The supply current of the LT1229/LT1230 has a negative
temperature coefficient. For more information see the application
information section.
Note 4:
Slew rate is measured at
鹵5V
on a
鹵10V
output signal while
operating on
鹵15V
supplies with R
F
= 1k, R
G
= 110鈩?and R
L
= 400鈩? The
slew rate is much higher when the input is overdriven and when the
amplifier is operated inverting, see the applications section.
Note 5:
Rise time is measured from 10% to 90% on a
鹵500mV
output
signal while operating on
鹵15V
supplies with R
F
= 1k, R
G
= 110鈩?and R
L
=
100鈩? This condition is not the fastest possible, however, it does
guarantee the internal capacitances are correct and it makes automatic
testing practical.
Note 6:
AC parameters are 100% tested on the ceramic and plastic DIP
packaged parts (J and N suffix) and are sample tested on every lot of the
SO packaged parts (S suffix).
Note 7:
NTSC composite video with an output level of 2V
P
.
3