AD704 Analog Devices, AD704 Datasheet - Page 8

• Manufacturer Part Number: AD704
• Description: Picoampere Input Current Quad Bipolar Op Amp
• Manufacturer: Analog Devices

Specifications of AD704

• Vcc-vee: 4V to 36V
• Isy Per Amplifier: 600µA
• Packages: DIP,LCC,SOIC
• -3db Bandwidth: 800kHz
• Slew Rate: 150mV/µs
• Vos: 30µV
• Ib: 100pA
• # Opamps Per Pkg: 4
• Input Noise (nv/rthz): 15nV/rtHz

AD704
Figure 19. Quiescent Supply Current vs. Supply Voltage (per Amplifier)
500
450
400
350
200
160
140
120
100
180
160
140
120
100
80
60
40
20
80
60
40
20
0
0.1
0.1
0
V
T
V
Figure 20. Common-Mode Rejection vs. Frequency
S
A
S
Figure 21. Power Supply Rejection vs. Frequency
= ±15V
= 25°C
= ±15V
1
1
5
10
10
SUPPLY VOLTAGE (±V)
+125°C
+25°C
–55°C
FREQUENCY (Hz)
FREQUENCY (Hz)
100
100
+PSR
10
1k
1k
–PSR
10k
10k
15
100k
100k
1M
1M
20
Rev. E | Page 8 of 16
140
120
100
–20
80
60
40
20
Figure 22. Open-Loop Gain vs. Load Resistance Over Temperature
0.01
100k
0
10M
1M
+1.5
+1.0
+0.5
–0.5
–1.0
–1.5
+V
–V
1
S
S
0
Figure 23. Open-Loop Gain and Phase vs. Frequency
Figure 24. Output Voltage Swing vs. Supply Voltage
0.1
R
L
= 10kΩ
1
10
5
LOAD RESISTANCE (kΩ)
FREQUENCY (Hz)
SUPPLY VOLTAGE (±V)
100
PHASE
GAIN
1k
10
10
+125°C
–55°C
+25°C
10k
100k
15
1M
10M
0
30
60
90
120
150
180
100
20