OP297GS Analog Devices Inc, OP297GS Datasheet - Page 7

• Manufacturer Part Number: OP297GS
• Description: IC OPAMP GP 500KHZ DUAL 8SOIC
• Manufacturer: Analog Devices Inc
• Type: General Purpose Amplifierr

Specifications of OP297GS

• Slew Rate: 0.15 V/µs
• Rohs Status: RoHS non-compliant
• Amplifier Type: General Purpose
• Number Of Circuits: 2
• Gain Bandwidth Product: 500kHz
• Current - Input Bias: 50pA
• Voltage - Input Offset: 80µV
• 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)
• No. Of Amplifiers: 2
• Bandwidth: 500kHz
• No. Of Pins: 8
• Operating Temperature Range: 0°C To +70°C
• Peak Reflow Compatible (260 C): No
• Input Bias Current: 0.2nA
• Rail/rail I/o Type: No
• Number Of Elements: 2
• Unity Gain Bandwidth Product: 0.5MHz
• Common Mode Rejection Ratio: 114dB
• Input Offset Voltage: 200uV
• 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
• Package Type: SOIC N
• Output Type: -
• Current - Output / Channel: -
• -3db Bandwidth: -
• Lead Free Status / Rohs Status: Not Compliant

Figure 17. Voltage Noise Density and Current Noise Density vs. Frequency
100
1k
10
0.01
1
0.1
10k
100
10
1
1k
1
100
T
V
A
S
1
T
V
Figure 18. Total Noise Density vs. Source Resistance
VOLTAGE
= 25°C
= ±2V TO ±15V
A
S
NOISE
Figure 19. Open-Loop Gain vs. Load Resistance
= 25°C
= ±2V TO ±20V
T
A
CURRENT
= +25°C
1k
NOISE
1kHz
2
10
10Hz
SOURCE RESISTANCE (Ω)
FREQUENCY (Hz)
LOAD RESISTANCE (kΩ)
T
A
10k
3
T
= +125°C
A
= –55°C
4
5
5
100k
100
6
7
8
9
10
1M
V
V
10Hz
1kHz
S
OUT
= ±15V
= ±10V
1
k
10M
10
1
1k
100
20
Rev. G | Page 7 of 16
35
30
25
20
15
10
35
30
25
20
15
10
0
5
0
5
0
–15
100
10
Figure 20. Differential Input Voltage vs. Output Voltage
T
V
A
1% THD
f
OUT
A
S
VCL
R
V
V
Figure 22. Maximum Output Swing vs. Frequency
= 25°C
= ±15V
L
S
CM
= 10kΩ
= ±15V
Figure 21. Output Swing vs. Load Resistance
= 1kHz
= +1
= 0V
–10
100
1k
–5
OUTPUT VOLTAGE (V)
LOAD RESISTANCE (Ω)
FREQUENCY (Hz)
T
T
T
A
A
A
= +125°C
= –55°C
= +25°C
0
10k
1k
5
T
V
A
1% THD
f
R
OUT
A
10
S
VCL
L
= 25°C
= ±15V
= 10kΩ
= 1kHz
= +1
OP297
100k
10k
15