LT1207
ELECTRICAL CHARACTERISTICS
VCM = 0, ±5V ≤ VS ≤ ±15V, pulse tested, VSHDN A = 0V, VSHDN B = 0V, unless otherwise noted.
SYMBOL
PARAMETER
CONDITIONS
V = ±5V to ±15V
MIN
TYP
MAX
UNITS
Noninverting Input Current
Power Supply Rejection
●
●
30
500
nA/V
S
Inverting Input Current
Power Supply Rejection
V = ±5V to ±15V
S
0.7
5
µA/V
A
Large-Signal Voltage Gain
V = ±15V, V
= ±10V, R = 50Ω
●
●
55
55
71
68
dB
dB
V
S
OUT
L
V = ±5V, V
= ±2V, R = 25Ω
L
S
OUT
–
R
Transresistance, ∆V /∆I
V = ±15V, V
= ±10V, R = 50Ω
●
●
100
75
260
200
kΩ
kΩ
OL
OUT IN
S
OUT
L
V = ±5V, V
= ±2V, R = 25Ω
S
OUT
L
V
Maximum Output Voltage Swing
V = ±15V, R = 50Ω, T = 25°C
±11.5
±10.0
±2.5
±12.5
V
V
V
V
OUT
S
L
A
●
V = ±5V, R = 25Ω, T = 25°C
±3.0
S
L
A
●
●
±2.0
I
I
Maximum Output Current
R = 1Ω
L
250
500
20
1200
mA
OUT
S
Supply Current per Amplifier
V = ±15V, V
= 0V, T = 25°C
30
35
mA
mA
S
SHDN
A
●
Supply Current per Amplifier,
SHDN
V = ±15V, T = 25°C
12
17
200
10
mA
S
A
R
= 51k (Note 4)
Positive Supply Current
per Amplifier, Shutdown
V = ±15V, V
= 15V, V = 15V
SHDN B
●
●
µA
S
SHDN A
Output Leakage Current, Shutdown
Slew Rate (Note 5)
V = ±15V, V
= 15V, V = 0V
OUT
µA
V/µs
%
S
SHDN
SR
A = 2, T = 25°C
400
900
0.02
0.17
60
V
A
Differential Gain (Note 6)
Differential Phase (Note 6)
Small-Signal Bandwidth
V = ±15V, R = 560Ω, R = 560Ω, R = 30Ω
S F G L
V = ±15V, R = 560Ω, R = 560Ω, R = 30Ω
DEG
MHz
S
F
G
L
BW
V = ±15V, Peaking ≤ 0.5dB
S
R = R = 620Ω, R = 100Ω
F
G
L
V = ±15V, Peaking ≤ 0.5dB
52
43
27
MHz
MHz
MHz
S
R = R = 649Ω, R = 50Ω
F
G
L
V = ±15V, Peaking ≤ 0.5dB
S
R = R = 698Ω, R = 30Ω
F
G
L
V = ±15V, Peaking ≤ 0.5dB
S
R = R = 825Ω, R = 10Ω
F
G
L
The
●
denotes specifications which apply for 0°C ≤ T ≤ 70°C.
Note 3: Thermal resistance θ varies from 40°C/W to 60°C/W depending
A
JA
upon the amount of PC board metal attached to the device. θ is specified
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.
JA
2
for a 2500mm test board covered with 2oz copper on both sides.
Note 4: R
is connected between the Shutdown pin and ground.
SHDN
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 5: Slew rate is measured at ±5V on a ±10V output signal while
operating on ±15V supplies with R = 1.5k, R = 1.5k and R = 400Ω.
F
G
L
Note 6: NTSC composite video with an output level of 2V.
3
Linear [ Linear ]
