AD8551ARZ Analog Devices Inc, AD8551ARZ Datasheet - Page 7

• Manufacturer Part Number: AD8551ARZ
• Description: IC OPAMP CHOPPER R-R 30MA 8SOIC
• Manufacturer: Analog Devices Inc
• Type: General Purpose Amplifierr

Specifications of AD8551ARZ

• Slew Rate: 0.4 V/µs
• Amplifier Type: Chopper (Zero-Drift)
• Number Of Circuits: 1
• Output Type: Rail-to-Rail
• Gain Bandwidth Product: 1.5MHz
• Current - Input Bias: 10pA
• Voltage - Input Offset: 1000µV
• Current - Supply: 850µA
• Current - Output / Channel: 30mA
• 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: Zero Drift
• No. Of Amplifiers: 1
• Bandwidth: 1.5MHz
• Supply Voltage Range: 2.7V To 5.5V
• Amplifier Case Style: SOIC
• No. Of Pins: 8
• Rail/rail I/o Type: Rail to Rail Input/Output
• Number Of Elements: 1
• Unity Gain Bandwidth Product: 1.5MHz
• Common Mode Rejection Ratio: 120dB
• Input Offset Voltage: 5uV
• Input Bias Current: 50pA
• Single Supply Voltage (typ): 3V
• Dual Supply Voltage (typ): Not RequiredV
• Voltage Gain In Db: 145dB
• Power Supply Rejection Ratio: 120dB
• Power Supply Requirement: Single
• Shut Down Feature: No
• Single Supply Voltage (min): 2.7V
• Single Supply Voltage (max): 5V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Technology: CMOS
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 8
• Package Type: SOIC N
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• -3db Bandwidth: -
• Lead Free Status / Rohs Status: Compliant

Figure 13. Output Voltage to Supply Rail vs. Load Current at 2.7 V
–1000
–250
–500
–750
10k
100
0.1
1k
10
0.0001
1.0
0.8
0.6
0.4
0.2
1
0
–75
0
–75
V
V
V
T
V
V
SY
A
CM
SY
CM
SY
–50
Figure 14. Input Bias Current vs. Temperature
–50
= 25°C
= 5V
= 2.7V
= 5V
= 2.5V
Figure 15. Supply Current vs. Temperature
= 2.5V
0.001
–25
–25
0.01
LOAD CURRENT (mA)
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
SOURCE
25
25
0.1
SINK
50
50
5V
1
75
75
2.7V
100
100
10
125
125
100
150
150
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–10
–20
–30
–40
–10
–20
–30
–40
60
50
40
30
20
10
60
50
40
30
20
10
Figure 17. Open-Loop Gain and Phase Shift vs. Frequency at 2.7 V
0
0
10k
10k
Figure 18. Open-Loop Gain and Phase Shift vs. Frequency at 5 V
800
700
600
500
400
300
200
100
Figure 16. Supply Current per Amplifier vs. Supply Voltage
0
0
V
C
R
SY
L
L
T
V
C
R
= 0pF
=
A
SY
L
L
= 5V
∞
= +25°C
= 0pF
=
= 2.7V
∞
100k
100k
1
FREQUENCY (Hz)
FREQUENCY (Hz)
AD8551/AD8552/AD8554
SUPPLY VOLTAGE (V)
2
1M
1M
3
4
10M
10M
5
100M
100M
0
45
90
135
180
225
270
0
45
90
135
180
225
270
6