AD820AR Analog Devices Inc, AD820AR Datasheet - Page 10

• Manufacturer Part Number: AD820AR
• Description: IC OPAMP JFET R-R 1.8MHZ 8SOIC
• Manufacturer: Analog Devices Inc

Specifications of AD820AR

• Slew Rate: 3 V/µs
• Mounting Type: Surface Mount
• Rohs Status: RoHS non-compliant
• Amplifier Type: J-FET
• Number Of Circuits: 1
• Output Type: Rail-to-Rail
• Gain Bandwidth Product: 1.8MHz
• -3db Bandwidth: 1.9MHz
• Current - Input Bias: 2pA
• Voltage - Input Offset: 400µV
• Current - Supply: 700µA
• Current - Output / Channel: 20mA
• Voltage - Supply, Single/dual (±): 5 V ~ 36 V, ±2.5 V ~ 18 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (3.9mm Width)
• No. Of Amplifiers: 1
• Bandwidth: 1.8MHz
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +85°C
• Peak Reflow Compatible (260 C): No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AD820
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 5. Typical Distribution of Offset Voltage Drift (120 Units)
Figure 6. Typical Distribution of Input Bias Current (213 Units)
50
40
30
20
10
Figure 4. Typical Distribution of Offset Voltage (248 Units)
48
40
32
24
16
50
45
40
35
30
25
20
15
10
0
–0.5
8
0
5
0
–10
0
–0.4 –0.3 –0.2 –0.1
–8
1
–6
2
OFFSET VOLTAGE DRIFT (µV/ºC)
–4
INPUT BIAS CURRENT (pA)
3
OFFSET VOLTAGE (mV)
–2
4
0
0
5
0.1
2
6
0.2
4
7
V
V
V
S
S
S
0.3
6
8
= 0V, 5V
= ±5V
= ±15V
0.4
8
9
0.5
10
10
Rev. H | Page 10 of 24
Figure 8. Input Bias Current vs. Common-Mode Voltage; V
Figure 9. Input Bias Current vs. Temperature; V
100k
100
10k
100
0.1
0.1
–5
1k
10
1k
10
Figure 7. Input Bias Current vs. Common-Mode Voltage;
5
0
1
1
–16
–5
20
V
S
–4
= ±5V
–12
40
–3
V
–8
S
COMMON-MODE VOLTAGE (V)
COMMON-MODE VOLTAGE (V)
= +5 V, 0 V and V
–2
60
TEMPERATURE (ºC)
–4
V
–1
S
= 0V, +5V AND ±5V
80
0
0
S
= ±5 V
1
4
100
2
S
8
= 5 V, V
3
120
12
CM
S
4
= ±15 V
= 0 V
140
16
5