Datasheet OP179, OP279 (Analog Devices) - 4

OP179/OP279 –Typical Performance Characteristics 160 90 400 VS
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5V VS
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5V 140 TA
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25
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C 300 620
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OP AMPS –40
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C mA 80 – 120 nA 200 – –ISC +25
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C 100 100 70 80 +I +85
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C SC 0 UNITS 60 60 –100 40 –200 50 VS
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5V INPUT BIAS CURRENT 20 V SHORT-CIRCUIT CURRENT CM
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2.5V –300 0 40 –400 –2.5 –1.5 –0.5 0.5 1.5 2.5 –50 –25 0 25 50 75 100 0 1 2 3 4 5 INPUT OFFSET – mV TEMPERATURE –
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C COMMON-MODE VOLTAGE – Volts
TPC 1. Input Offset Distribution TPC 2. Short-Circuit Current vs. TPC 3. Input Bias Current Temperature vs. Common-Mode Voltage
3.0 100 7 V V S
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5V –I S
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5V 2.5 T SC 6 T A
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25
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C A
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25
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C mA 90 – mV 5 – 2.0 MHz 80 – 4 1.5 +ISC 3 70 1.0 BANDWIDTH 2 OFFSET VOLTAGE 60 0.5 SHORT-CIRCUIT CURRENT 1 VS
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5V 0 50 0 0 1 2 3 4 5 –50 –25 0 25 50 75 100 0 1 2 3 4 5 COMMON-MODE VOLTAGE – Volts TEMPERATURE –
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C COMMON-MODE VOLTAGE – Volts
TPC 4. Offset Voltage vs. TPC 5. Short-Circuit Current vs. TPC 6. Bandwidth vs. Common-Mode Voltage Temperature Common-Mode Voltage
1000 5 120 270 VS
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2.5V R
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L 2k
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100 TA –40
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C 225 800 4 RL
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2k
⍀
+EDGE 80 180 s V/mV dB GAIN –
Ⲑ␮
– 600 VS
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15V V 60 135 – 3 0.3 VOUT 4.7V –EDGE 40 90 Degrees – PHASE 400 2 20 45 SLEW RATE PHASE R
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V L 1k
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S
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5V OPEN-LOOP GAIN OPEN-LOOP GAIN 0 0 200 1 RL
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1k
⍀
CL
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+1nF –20 –45 0 0 –40 –90 –50 –25 0 25 50 75 100 –50 –25 0 25 50 75 100 100 1k 10k 100k 1M 10M TEMPERATURE –
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C TEMPERATURE –
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C FREQUENCY – Hz
TPC 7. Open-Loop Gain vs. TPC 8. Slew Rate vs. TPC 9. Open-Loop Gain and Temperature Temperature Phase vs. Frequency –4– REV. G