AD8661ARZ Analog Devices Inc, AD8661ARZ Datasheet - Page 9

• Manufacturer Part Number: AD8661ARZ
• Description: IC OPAMP GP R-R CMOS 4MHZ 8SOIC
• Manufacturer: Analog Devices Inc
• Series: DigiTrim®r

Specifications of AD8661ARZ

• Slew Rate: 3.5 V/µs
• Amplifier Type: General Purpose
• Number Of Circuits: 1
• Output Type: Rail-to-Rail
• Gain Bandwidth Product: 4MHz
• Current - Input Bias: 0.3pA
• Voltage - Input Offset: 50µV
• Current - Supply: 1.25mA
• Current - Output / Channel: 140mA
• Voltage - Supply, Single/dual (±): 5 V ~ 16 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Op Amp Type: Low Noise
• No. Of Amplifiers: 1
• Bandwidth: 4MHz
• Supply Voltage Range: 5V To 16V
• Amplifier Case Style: SOIC
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +125°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• -3db Bandwidth: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Figure 13. Output Swing Saturation Voltage vs. Temperature, I
–20
–40
–60
80
60
40
20
0
10k
0.01
450
400
350
300
250
200
150
100
100
0.1
50
1k
10
V
R
C
Figure 14. Open-Loop Gain and Phase Shift vs. Frequency
Figure 15. Closed-Loop Output Impedance vs. Frequency
0
1
–40
100
S
L
L
= 5V AND 16V
= 100kΩ
= 15pF
I
L
V
(V
= 10mA
DD
DD
–20
= 16V
– V
OH
A
1k
V
100k
) AT V
= 100
0
FREQUENCY (Hz)
S
= 16V
TEMPERATURE (°C)
GAIN
20
A
FREQUENCY (Hz)
10k
V
= 10
40
1M
100k
60
A
V
= 1
V
OL
80
AT V
PHASE
1M
S
100
10M
= 16V
L
120
= 10 mA
0
45
90
135
180
225
270
315
10M
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140
120
100
140
120
100
80
60
40
20
80
60
40
20
70
60
50
40
30
20
10
0
0
0
100
Figure 18. Small Signal Overshoot vs. Load Capacitance
1k
10
V
G = +1
R
V
V
S
S
L
S
= 5V AND 16V
= ±2.5 AND ±8V
= 100kΩ
= 5V AND 16V
1k
Figure 16. CMRR vs. Frequency
Figure 17. PSRR vs. Frequency
10k
LOAD CAPACITANCE (pF)
AD8661/AD8662/AD8664
10k
FREQUENCY (Hz)
FREQUENCY (Hz)
100k
100
100k
OS+
OS–
1M
1M
10M
10M
1k