AD8539ARMZ-REEL(RevB) View Datasheet(PDF) - Analog Devices
Part Name
Description
Manufacturer
AD8539ARMZ-REEL Datasheet PDF : 24 Pages
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Data Sheet
10000
AD8539
1000
SOURCE, VS = ± 2.5V
SINK, VS = ± 1.35V
100
SOURCE, VS = ± 1.35V
10
SINK, VS = ± 2.5V
1
0.1
0.001
0.01
0.1
1
ILOAD (mA)
10
100
Figure 40. AD8539 Output Saturation Voltage vs. Load Current
35
AD8539
VS = 5V
30
25
VDD - VOH, IL = 250µA, RL = 10kΩ
20
VOL, IL = 250µA, RL = 10kΩ
15
10
5
0
–40
VDD - VOH, IL = 25µA, RL = 100kΩ
VOL, IL = 25µA, RL = 100kΩ
–25 –10 5 20 35 50 65 80 95 110 125
TEMPERATURE (°C)
Figure 41. AD8539 Output Saturation Voltage vs. Temperature
60
AV = 100
40
AV = 10
20
AV = 1
0
AD8539
VSY = ±2.5V
RL = 2kΩ
CL = 20pF
–20
–40
100
1k
10k
100k
1M
10M
FREQUENCY (Hz)
Figure 42. AD8539 Closed-Loop Gain vs. Frequency
AD8538/AD8539
120
100
80
60
40
20
0
–20
–40
–60 AD8539
–80 VSY = ±2.5V
–100
RL = 2kΩ
CL = 20pF
–120
1k
10k
100k
1M
FREQUENCY (Hz)
120
100
80
60
40
20
0
–20
–40
–60
–80
–100
–120
10M
Figure 43. AD8539 Open-Loop Gain and Phase vs. Frequency
140
120
100
80
60
40
20
0
100
CHANNEL B
AD8539
VSY = ±2.5V
CHANNEL A
1k
10k
100k
1M
10M
FREQUENCY (Hz)
Figure 44. AD8539 CMRR vs. Frequency
120
100
80
60
40
20
0
–20
100
PSRR–
PSRR+
AD8539
VSY = ±2.5V
1k
10k
100k
1M
10M
FREQUENCY (Hz)
Figure 45. AD8539 PSRR vs. Frequency
Rev. B | Page 15 of 24
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