OP297FSZ Analog Devices Inc, OP297FSZ Datasheet - Page 5

• Manufacturer Part Number: OP297FSZ
• Description: IC OPAMP GP 500KHZ DUAL 8SOIC
• Manufacturer: Analog Devices Inc
• Type: General Purpose Amplifierr

Specifications of OP297FSZ

• Slew Rate: 0.15 V/µs
• Amplifier Type: General Purpose
• Number Of Circuits: 2
• Gain Bandwidth Product: 500kHz
• Current - Input Bias: 35pA
• Voltage - Input Offset: 50µV
• Current - Supply: 525µA
• Voltage - Supply, Single/dual (±): 4 V ~ 40 V, ±2 V ~ 20 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Op Amp Type: Precision
• No. Of Amplifiers: 2
• Bandwidth: 500kHz
• Supply Voltage Range: ± 2V To ± 20V
• Amplifier Case Style: SOIC
• No. Of Pins: 8
• Channel Separation: 150
• Common Mode Rejection Ratio: 135
• Current, Input Bias: ±35 pA
• Current, Input Offset: 35 pA
• Current, Supply: 525 μA
• Impedance, Thermal: 41 °C/W
• Number Of Amplifiers: Dual
• Package Type: SOIC-8
• Resistance, Input: 30 Megohms (Differential), 500 Gigaohms (Common-Mode)
• Temperature, Operating, Range: -40 to +85 °C
• Voltage, Gain: 3200 V/mV
• Voltage, Input: ±14 V (Common-Mode)
• Voltage, Noise: 20 nV/sqrt Hz
• Voltage, Offset: 50 μV
• Voltage, Output, High: +14 V
• Voltage, Output, Low: -14 V
• Voltage, Supply: ±15 V
• Rail/rail I/o Type: No
• Number Of Elements: 2
• Unity Gain Bandwidth Product: 0.5MHz
• Input Offset Voltage: 100uV
• Input Bias Current: 150pA
• Single Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (typ): ±3/±5/±9/±12/±15/±18V
• Voltage Gain In Db: 130.1dB
• Power Supply Rejection Ratio: 114dB
• Power Supply Requirement: Dual
• Shut Down Feature: No
• Single Supply Voltage (min): Not RequiredV
• Single Supply Voltage (max): Not RequiredV
• Dual Supply Voltage (min): ±2V
• Dual Supply Voltage (max): ±20V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Output Type: -
• Current - Output / Channel: -
• -3db Bandwidth: -
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

TYPICAL PERFORMANCE CHARACTERISTICS
400
300
200
100
400
300
200
100
250
200
150
100
50
–100
–100
0
0
–100
0
Figure 5. Typical Distribution of Input Offset Voltage
Figure 7. Typical Distribution of Input Offset Current
Figure 6. Typical Distribution of Input Bias Current
1200 UNITS
1200 UNITS
1200 UNITS
–80
–80
–80
–60
–60
–60
INPUT OFFSET VOLTAGE (µV)
INPUT OFFSET CURRENT (pA)
–40
–40
INPUT BIAS CURRENT (pA)
–40
–20
–20
–20
0
0
0
20
20
20
40
40
40
60
60
60
T
V
V
T
V
V
T
V
V
A
S
CM
A
S
CM
A
S
CM
= 25°C
= ±15V
= 25°C
= ±15V
= 25°C
= ±15V
80
80
80
= 0V
= 0V
= 0V
100
100
100
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–20
–40
–20
–40
–60
Figure 9. Input Bias, Offset Current vs. Common-Mode Voltage
60
40
20
60
40
20
±3
±2
±1
0
0
–15
0
–75
0
T
V
V
V
V
Figure 8. Input Bias, Offset Current vs. Temperature
A
S
CM
S
CM
= 25°C
= ±15V
= ±15V
Figure 10. Input Offset Voltage Warm-Up Drift
–50
= 0V
= 0V
–10
TIME AFTER POWER APPLIED (Minutes)
1
–25
COMMON-MODE VOLTAGE (V)
–5
TEMPERATURE (°C)
0
2
I
OS
25
0
I
I
I
B
B
OS
I
B
–
+
+
3
50
5
I
B
–
75
4
10
V
V
S
CM
100
= ±15V
= 0V
OP297
125
15
5