AD8652ARZ Analog Devices Inc, AD8652ARZ Datasheet - Page 13

• Manufacturer Part Number: AD8652ARZ
• Description: IC OPAMP VF CMOS 50MHZ LN 8SOIC
• Manufacturer: Analog Devices Inc
• Series: DigiTrim®r

Specifications of AD8652ARZ

• Slew Rate: 41 V/µs
• Amplifier Type: Voltage Feedback
• Number Of Circuits: 2
• Output Type: Rail-to-Rail
• Gain Bandwidth Product: 50MHz
• Current - Input Bias: 1pA
• Voltage - Input Offset: 90µV
• Current - Supply: 17.5mA
• Current - Output / Channel: 40mA
• Voltage - Supply, Single/dual (±): 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Op Amp Type: Precision
• No. Of Amplifiers: 2
• Bandwidth: 50MHz
• Supply Voltage Range: 2.7V To 5.5V
• Amplifier Case Style: SOIC
• No. Of Pins: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• -3db Bandwidth: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

140
120
100
–20
80
60
40
20
0
100
100
10
80
60
40
20
80
60
40
20
0
0
10
1
Figure 49. Open-Loop Gain and Phase vs. Frequency
100
10
100
Figure 47. CMRR vs. Frequency
Figure 48. PSRR vs. Frequency
1k
–PSRR
100
1k
FREQUENCY (Hz)
10k
FREQUENCY (Hz)
FREQUENCY (Hz)
+PSRR
1k
100k
10k
10k
1M
100k
100k
10M
V
S
V
V
1M
S
S
= ±1.35V
1M
= ±1.35V
= ±1.35V
100M
10M
10M
0
–45
–90
–135
–180
Rev. C | Page 13 of 20
–100
–120
–140
–20
–40
–60
–80
–20
–40
120
118
116
114
112
110
108
0
100
60
40
20
0
–50
5k
Figure 52. Channel Separation vs. Frequency.
G = 100
G = 10
G = 1
Figure 50. Open-Loop Gain vs. Temperature
Figure 51. Closed-Loop Gain vs. Frequency
28mV p-p
1k
50k
V
IN
0
FREQUENCY (Hz)
TEMPERATURE (°C)
10k
500k
FREQUENCY (Hz)
+2.5V
–2.5V
V+
V–
50
100k
5M
V
OUT
AD8651/AD8652
V–
V+
10kΩ
R1
50M
100
1M
V
V
R
C
V
R
S
S
S
L
L
L
100Ω
= ±2.5V
= 1kΩ
= ±1.35V
= 1MΩ
= 47pF
= ±1.35V
R2
10M
300M
150