Datasheet AD818 (Analog Devices) - 7

FabricanteAnalog Devices
DescripciónLow Cost, Low Power Video Op Amp
Páginas / Página16 / 7 — AD818. 130. 110. SOURCE CURRENT. SINK CURRENT. INPUT BIAS CURRENT (. …
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AD818. 130. 110. SOURCE CURRENT. SINK CURRENT. INPUT BIAS CURRENT (. SHORT CIRCUIT CURRENT (mA). –60. –40. –20. 100. 120. 140. TEMPERATURE (. PHASE

AD818 130 110 SOURCE CURRENT SINK CURRENT INPUT BIAS CURRENT ( SHORT CIRCUIT CURRENT (mA) –60 –40 –20 100 120 140 TEMPERATURE ( PHASE

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AD818

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AD818 7 130 6 110 A)

SOURCE CURRENT 5 90 4 SINK CURRENT 70 3 INPUT BIAS CURRENT ( 50 2 SHORT CIRCUIT CURRENT (mA) 1 30 –60 –40 –20 0 20 40 60 80 100 120 140 –60 –40 –20 0 20 40 60 80 100 120 140 TEMPERATURE (

C) TEMPERATURE (

C)
TPC 7. Input Bias Current vs. Temperature TPC 10. Short-Circuit Current vs. Temperature
70 95 100 100 PHASE

5V OR

15V SUPPLIES PHASE MARGIN 80 80 60 85

15V SUPPLIES RL = 1k

60 60 50 75 40 40

5V SUPPLIES RL = 1k

GAIN/BANDWIDTH 20 20 OPEN-LOOP GAIN (dB) PHASE MARGIN (Degrees) 40 65 –3dB BANDWIDTH (MHz) PHASE MARGIN (Degrees) 0 0 30 55 –20 –60 –40 –20 0 20 40 60 80 100 120 140 1k 10k 100k 1M 10M 100M 1G TEMPERATURE (

C) FREQUENCY (Hz)
TPC 8. –3 dB Bandwidth and Phase Margin vs. TPC 11. Open-Loop Gain and Phase Margin vs. Temperature, Gain = +2 Frequency
9 100

90 15V 8 80 +SUPPLY 7 70

5V 60 6 –SUPPLY 50 PSR (dB) 5 40 OPEN-LOOP GAIN (V/mV) 30 4 20 3 10 100 1k 10k 100 1k 10k 100k 1M 10M 100M LOAD RESISTANCE (

) FREQUENCY (Hz)
TPC 9. Open-Loop Gain vs. Load Resistance TPC 12. Power Supply Rejection vs. Frequency –6– REV. D Document Outline Untitled