ITT - Index of

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ITT712
HIGH-GAIN WIDEBAND DC AMPLIFIER
ELECTRICAL CHARACTERISTICS for ITT712·5
Parameter
(see definitions)
The following specifications apply for TA==25°C
Input Offset Voltage 1.5 5.0 1.7 6.0 mV Rs~2KO
Input Offset Current 0.5 2.0 0.3 2.0 fl.A
Input Bias Current 2.5 7.5 1.5 5.0 fl.A
Input Resistance 10 32 16 55 KG
Input Voltage Range -4.0 rt- 0.5 1-1.5 +0.5 V
Common Mode 70 92 70 92 dB Rs~2KO, f~1 KHz
Rejection Ratio
Large Signal 2000 3400 6000 RL;;:'100 KO
Voltage Gain
Vout ==±5.0 V
500 800 1500 RL;;:'100 KG
Vout == ±2.5 V
Output Resistance 200 600 300 800 G
Supply Current 5.0 6.7 2:1 3.3 mA Vout==O
Power Consumption 90 120 19 30 mW Vout==O
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Transient Response
C,-0.01 fl.F,
(unity gain)
R,==200
RL~100 KO
V'n==10 mV
Risetime 25 120 ns
Overshoot 10 50 % CL~100 pF
Transient Response
C3==50 pF
(X100 gain) RL;;:'100 KO
Vin==1 mV
Risetime 10 30 ns
Overshoot 20 40 %
The following specifications apply for 0°CTA+70°C
Input Offset Voltage 6.5 7.5 mV Rs~2 KG
Average 5.0 20 7.5 25 fl.vrc Rs==50G
Temperature
TA==+70°C to TA==O°C
Coefficient of Input
Offset Voltage
Input Offset Current 2.5 2.5 }LA
Average Temperature 4.0 10 3.0 8.0 nArC TA-25°C to TA-+70°C
Coefficient of Input 6.0 20 5.5 18 nAloC
Offset Cu rrent
TA==25°.C to TA==O°C
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