LTC1206CN8-PBF Просмотр технического описания (PDF) - Linear Technology
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LTC1206CN8-PBF Datasheet PDF : 18 Pages
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LT1206
Electrical Characteristics The l denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at TA = 25°C. VCM = 0, ±5V ≤ VS ≤ 15V, pulse tested, VS/D = 0V, unless otherwise noted.
SYMBOL PARAMETER
CONDITIONS
MIN TYP MAX UNITS
VOS
Input Offset Voltage
±3 ±10
mV
l
±15
mV
Input Offset Voltage Drift
IIN+
Noninverting Input Current
IIN–
Inverting Input Current
l
10
µV/°C
±2 ±8
µA
l
±25
µA
±10 ±60
µA
l
±100
µA
en
+in
–in
RIN
CIN
CMRR
PSRR
Input Noise Voltage Density
Input Noise Current Density
Input Noise Current Density
Input Resistance
Input Capacitance
Input Voltage Range
Common Mode Rejection Ratio
Inverting Input Current Common Mode
Rejection
Power Supply Rejection Ratio
Noninverting Input Current Power Supply
Rejection
f = 10kHz, RF = 1k, RG = 10Ω, RS = 0Ω
f = 10kHz, RF = 1k, RG = 10Ω, RS = 10k
f = 10kHz, RF = 1k, RG = 10Ω, RS = 10k
VIN = ±12V, VS = ±15V
VIN = ±2V, VS = ±5V
VS = ±15V
VS = ±15V
VS = ±5V
VS = ±15V, VCM = ±12V
VS = ±5V, VCM = ±2V
VS = ±15V, VCM = ±12V
VS = ±5V, VCM = ±2V
VS = ±5V to ±15V
VS = ±5V to ±15V
3.6
nV/√Hz
2
pA/√Hz
30
pA/√Hz
l 1.5 10
MΩ
l 0.5 5
MΩ
2
pF
l ±12 ±13.5
V
l ±2 ±3.5
V
l 55 62
dB
l 50 60
dB
l
0.1 10 µA/V
l
0.1 10 µA/V
l 60 77
dB
l
30 500 nA/V
Inverting Input Current Power Supply Rejection VS = ±5V to ±15V
AV
Large-Signal Voltage Gain
ROL
Transresistance, ΔVOUT/ΔIIN–
VS = ±15V, VOUT = ±10V, RL = 50Ω
VS = ±5V, VOUT = ±2V, RL = 25Ω
VS = ±15V, VOUT = ±10V, RL = 50Ω
VS = ±5V, VOUT = ±2V, RL = 25Ω
VOUT
Maximum Output Voltage Swing
VS = ±15V, RL = 50Ω
l
0.7 5 µA/V
l 55 71
dB
l 55 68
dB
l 100 260
kΩ
l 75 200
kΩ
±11.5 ±12.5
V
l ±10.0
V
VS = ±15V, RL = 25Ω
±2.5 ±3.0
V
l ±2.0
V
IOUT
Maximum Output Current
IS
Supply Current
RL = 1Ω
VS = ±15V, VS/D = 0V
l 250 500 1200 mA
20 30
mA
l
35
mA
Supply Current, RS/D = 51k (Note 4)
Positive Supply Current, Shutdown
Output Leakage Current, Shutdown
SR
Slew Rate (Note 5)
Differential Gain (Note 6)
Differential Phase (Note 6)
BW
Small-Signal Bandwidth
VS = ±15V
12 17
mA
VS = ±15V, VS/D = 15V
l
200
µA
VS = ±15V, VS/D = 15V
l
10
µA
AV = 2
400 900
V/µs
VS = ±15V, RF = 560Ω, RG = 560Ω, RL = 30Ω
0.02
%
VS = ±15V, RF = 560Ω, RG = 560Ω, RL = 30Ω
0.17
Deg
VS = ±15V, Peaking ≤ 0.5dB, RF = RG = 620Ω, RL = 100Ω
60
MHz
VS = ±15V, Peaking ≤ 0.5dB, RF = RG = 649Ω, RL = 50Ω
52
MHz
VS = ±15V, Peaking ≤ 0.5dB, RF = RG = 698Ω, RL = 30Ω
43
MHz
VS = ±15V, Peaking ≤ 0.5dB, RF = RG = 825Ω, RL = 10Ω
27
MHz
Note 1: Stresses beyond those listed under Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to any Absolute
Maximum Rating condition for extended periods may affect device
reliability and lifetime.
Note 2: 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 3: 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 4: RS/D 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 RF = 1.5k, RG = 1.5k and RL = 400Ω.
Note 6: NTSC composite video with an output level of 2V.
1206fb
3
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