AD8552ARU Analog Devices Inc, AD8552ARU Datasheet - Page 9

• Manufacturer Part Number: AD8552ARU
• Description: Operational Amplifier IC Number Of Amplifiers:1
• Manufacturer: Analog Devices Inc
• Type: General Purpose Amplifierr

Specifications of AD8552ARU

• Bandwidth: 1.5MHz
• Slew Rate: 0.4V/us
• Package/case: 8-TSSOP
• Leaded Process Compatible: No
• Amplifier Type: Rail - Rail Input And Output
• Bias Current: 0.05nA
• Rohs Status: RoHS non-compliant
• Number Of Circuits: 2
• 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-TSSOP
• Rail/rail I/o Type: Rail to Rail Input/Output
• Number Of Elements: 2
• 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: TSSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• -3db Bandwidth: -
• Lead Free Status / Rohs Status: Not Compliant

Figure 27. Small Signal Overshoot vs. Load Capacitance at 2.7 V
50
45
40
35
30
25
20
15
10
5
0
V
C
R
A
10
V
C
R
A
SY
L
L
V
SY
L
L
V
= 50pF
=
V
R
T
= 1
= 50pF
=
= 1
Figure 25. Small Signal Transient Response at 2.7 V
= ±1.35V
A
= ±2.5V
Figure 26. Small Signal Transient Response at 5 V
SY
L
∞
∞
= 2kΩ
= 25°C
= ±1.35V
5µs
5µs
100
CAPACITANCE (pF)
+OS
–OS
1k
50mV
50mV
10k
Rev. D | Page 9 of 24
V
V
OUT
OUT
V
V
Figure 28. Small Signal Overshoot vs. Load Capacitance at 5 V
45
40
35
30
25
20
15
10
0V
0V
0V
0V
IN
IN
5
0
10
BOTTOM SCALE: 1V/DIV
TOP SCALE: 200mV/DIV
BOTTOM SCALE: 1V/DIV
TOP SCALE: 200mV/DIV
V
R
T
V
V
C
R
A
A
SY
L
SY
IN
L
L
V
(RET TO GND)
= 2kΩ
= 25°C
= 0pF
= 10kΩ
= –100
= 200mV p-p
= ±2.5V
= ±2.5V
Figure 30. Negative Overvoltage Recovery
Figure 29. Positive Overvoltage Recovery
20µs
20µs
100
AD8551/AD8552/AD8554
CAPACITANCE (pF)
+OS
–OS
1k
V
V
C
R
A
SY
IN
L
L
V
(RET TO GND)
= 0pF
= 10kΩ
= –100
= –200mV p-p
= ±2.5V
1V
1V
10k