LT1207
ELECTRICAL CHARACTERISTICS
SYMBOL
PARAMETER
Noninverting Input Current
Power Supply Rejection
Inverting Input Current
Power Supply Rejection
A
V
R
OL
V
OUT
Large-Signal Voltage Gain
Transresistance,
∆V
OUT
/∆I
IN–
Maximum Output Voltage Swing
V
CM
= 0,
±5V ≤
V
S
≤ ±15V,
pulse tested, V
SHDN A
= 0V, V
SHDN B
= 0V, unless otherwise noted.
CONDITIONS
V
S
=
±5V
to
±15V
V
S
=
±5V
to
±15V
V
S
=
±15V,
V
OUT
=
±10V,
R
L
= 50Ω
V
S
=
±5V,
V
OUT
=
±2V,
R
L
= 25Ω
V
S
=
±15V,
V
OUT
=
±10V,
R
L
= 50Ω
V
S
=
±5V,
V
OUT
=
±2V,
R
L
= 25Ω
V
S
=
±15V,
R
L
= 50Ω, T
A
= 25°C
V
S
=
±5V,
R
L
= 25Ω, T
A
= 25°C
q
q
q
q
q
q
q
q
MIN
TYP
30
0.7
MAX
500
5
UNITS
nA/V
µA/V
dB
dB
kΩ
kΩ
V
V
V
V
55
55
100
75
±11.5
±10.0
±2.5
±2.0
250
71
68
260
200
±12.5
±3.0
500
20
1200
30
35
17
200
10
I
OUT
I
S
Maximum Output Current
Supply Current per Amplifier
Supply Current per Amplifier,
R
SHDN
= 51k (Note 4)
Positive Supply Current
per Amplifier, Shutdown
Output Leakage Current, Shutdown
R
L
= 1Ω
V
S
=
±15V,
V
SHDN
= 0V, T
A
= 25°C
q
q
mA
mA
mA
mA
µA
µA
V/µs
%
DEG
MHz
MHz
MHz
MHz
V
S
=
±15V,
T
A
= 25°C
V
S
=
±15V,
V
SHDN A
= 15V, V
SHDN B
= 15V
V
S
=
±15V,
V
SHDN
= 15V, V
OUT
= 0V
A
V
= 2, T
A
= 25°C
V
S
=
±15V,
R
F
= 560Ω, R
G
= 560Ω, R
L
= 30Ω
V
S
=
±15V,
R
F
= 560Ω, R
G
= 560Ω, R
L
= 30Ω
V
S
=
±15V,
Peaking
≤
0.5dB
R
F
= R
G
= 620Ω, R
L
= 100Ω
V
S
=
±15V,
Peaking
≤
0.5dB
R
F
= R
G
= 649Ω, R
L
= 50Ω
V
S
=
±15V,
Peaking
≤
0.5dB
R
F
= R
G
= 698Ω, R
L
= 30Ω
V
S
=
±15V,
Peaking
≤
0.5dB
R
F
= R
G
= 825Ω, R
L
= 10Ω
q
q
12
SR
Slew Rate (Note 5)
Differential Gain (Note 6)
Differential Phase (Note 6)
400
900
0.02
0.17
60
52
43
27
BW
Small-Signal Bandwidth
The
q
denotes specifications which apply for 0°C
≤
T
A
≤
70°C.
Note 1:
Applies to short circuits to ground only. A short circuit between
the output and either supply may permanently damage the part when
operated on supplies greater than
±10V.
Note 2:
Commercial grade parts are designed to operate over the
temperature range of – 40°C to 85°C but are neither tested nor guaranteed
beyond 0°C to 70°C. Industrial grade parts tested over – 40°C to 85°C are
available on special request. Consult factory.
Note 3:
Thermal resistance
θ
JA
varies from 40°C/W to 60°C/W depending
upon the amount of PC board metal attached to the device.
θ
JA
is specified
for a 2500mm
2
test board covered with 2oz copper on both sides.
Note 4:
R
SHDN
is connected between the Shutdown pin and ground.
Note 5:
Slew rate is measured at
±5V
on a
±10V
output signal while
operating on
±15V
supplies with R
F
= 1.5k, R
G
= 1.5k and R
L
= 400Ω.
Note 6:
NTSC composite video with an output level of 2V.
3
LINER [ LINEAR TECHNOLOGY ]
