AD8513AR Analog Devices Inc, AD8513AR Datasheet - Page 9

• Manufacturer Part Number: AD8513AR
• Description: PRECISION LOW NOISE JFET AMPLIFIER
• Manufacturer: Analog Devices Inc

Specifications of AD8513AR

• Rohs Compliant: NO
• Rohs Status: RoHS non-compliant
• Amplifier Type: J-FET
• Number Of Circuits: 4
• Slew Rate: 20 V/µs
• Gain Bandwidth Product: 8MHz
• Current - Input Bias: 25pA
• Voltage - Input Offset: 100µV
• Current - Supply: 2.2mA
• Current - Output / Channel: 70mA
• Voltage - Supply, Single/dual (±): ±4.5 V ~ 18 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Output Type: -
• -3db Bandwidth: -

120
100
–30
120
100
–20
–10
–20
80
40
20
80
60
40
20
50
30
20
10
60
70
60
40
0
0
0
1k
100
100
A
A
A
V
V
V
Figure 19. Closed-Loop Gain vs. Frequency
= 1
= 10
= 100
1k
1k
10k
Figure 20. CMRR vs. Frequency
Figure 21. PSRR vs. Frequency
10k
10k
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
100k
–PSRR
+PSRR
100k
100k
1M
1M
1M
V
SY
V
SY
= ±15V, ±5V
V
= ±5V, ±15V
10M
10M
10M
SY
= ±15V
50M
100M
100M
Rev. I | Page 9 of 20
150
120
100
300
270
240
210
180
60
1k
10
90
30
0
1
100
1
V
V
SY
IN
V
Figure 23. Voltage Noise Density vs. Frequency
Figure 24. 0.1 Hz to 10 Hz Input Voltage Noise
SY
Figure 22. Output Impedance vs. Frequency
= 50mV
= ±15V
= ±15V
1k
10
10k
AD8510/AD8512/AD8513
A
FREQUENCY (Hz)
FREQUENCY (Hz)
V
TIME (1s/DIV)
= 100
100k
A
100
V
= 10
1M
V
SY
1k
= ±5V TO ±15V
10M
A
V
= 1
100M
10k