Datasheet AD526 (Analog Devices) - 5

ManufacturerAnalog Devices
DescriptionSoftware Programmable Gain Amplifier
Pages / Page15 / 5 — AD526–Typical Performance Characteristics. +25. C R. L = 2k. @ VS =. 15V. …
RevisionD
File Format / SizePDF / 505 Kb
Document LanguageEnglish

AD526–Typical Performance Characteristics. +25. C R. L = 2k. @ VS =. 15V. VIN = 0. INPUT BIAS CURRENT – pA. OUTPUT VOLTAGE SWING –. 100

AD526–Typical Performance Characteristics +25 C R L = 2k @ VS = 15V VIN = 0 INPUT BIAS CURRENT – pA OUTPUT VOLTAGE SWING – 100

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AD526–Typical Performance Characteristics 20 30 20 V V
6 6
15 15 +25
8
C R 20 L = 2k
V
@ VS =
6
15V VIN = 0 10 10 10 5 5 INPUT BIAS CURRENT – pA OUTPUT VOLTAGE SWING – OUTPUT VOLTAGE SWING – 0 0 0 0 5 10 15 20 100 1k 10k 0 5 10 15 20 SUPPLY VOLTAGE –
6
V LOAD RESISTANCE –
V
SUPPLY VOLTAGE –
6
V
Figure 1. Output Voltage Swing vs. Figure 2. Output Voltage Swing vs. Figure 3. Input Bias Current vs. Supply Voltage, G = 16 Load Resistance Supply Voltage
100nA 75 20 16 10 8 10nA VS =
6
15V 50 4 1nA 2 GAIN 1 100pA 25 1 INPUT BIAS CURRENT 10pA INPUT BIAS CURRENT – pA 1pA 0 –60 –20 20 60 100 140 –10 –5 0 5 10 10 100 1k 10k 100k 1M 10M TEMPERATURE –
8
C INPUT VOLTAGE – V FREQUENCY – Hz
Figure 4. Input Bias Current vs. Figure 5. Input Bias Current vs. Input Figure 6. Gain vs. Frequency Temperature Voltage
25 100 1.0002
6
15V WITH 1V p-p SINE WAVE 20 GAIN = 8, 16 80 1.0001 +SUPPLY 15 60 GAIN = 1, 2, 4 1.0000 10 40 –SUPPLY NORMALIZED GAIN 0.9999 5 20 FULL POWER RESPONSE – V p-p POWER SUPPLY REJECTION – dB 0 10 0.9998 1k 10k 100k 1M 10M 1 10 100 1k 10k 100k 1M –60 –20 20 60 100 140 FREQUENCY – Hz FREQUENCY – Hz TEMPERATURE –
8
C
Figure 7. Large Signal Frequency Figure 8. PSRR vs. Frequency Figure 9. Normalized Gain vs. Response Temperature, Gain = 1 –4– REV. D