OP490GPZ Analog Devices Inc, OP490GPZ Datasheet - Page 7

• Manufacturer Part Number: OP490GPZ
• Description: IC OPAMP GP 20KHZ QUAD 14DIP
• Manufacturer: Analog Devices Inc

Specifications of OP490GPZ

• Slew Rate: 0.012 V/µs
• Amplifier Type: General Purpose
• Number Of Circuits: 4
• Gain Bandwidth Product: 20kHz
• Current - Input Bias: 4.2nA
• Voltage - Input Offset: 600µV
• Current - Supply: 60µA
• Voltage - Supply, Single/dual (±): 1.6 V ~ 36 V, ±0.8 V ~ 18 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: 14-DIP (0.300", 7.62mm)
• Op Amp Type: General Purpose
• No. Of Amplifiers: 4
• Bandwidth: 20kHz
• Supply Voltage Range: ± 0.8V To ± 18V
• Amplifier Case Style: DIP
• No. Of Pins: 14
• Channel Separation: 150
• Common Mode Rejection Ratio: 120
• Current, Input Bias: 4.2 nA
• Current, Input Offset: 0.4 nA
• Current, Supply: 60 μA
• Impedance, Thermal: 33 °C/W
• Number Of Amplifiers: Quad
• Package Type: PDIP-14
• Resistance, Input: 30 Megohms (Differential), 20 Gigaohms (Common-Mode)
• Temperature, Operating, Range: -40 to +85 °C
• Voltage, Gain: 800 V/mV
• Voltage, Input: -15/13.5 V
• Voltage, Noise: 3 μV
• Voltage, Offset: 0.6 mV
• Voltage, Output, High: 4.2 V
• Voltage, Output, Low: 100 μV
• Voltage, Supply: ±15 V
• 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

–20
16
14
12
10
60
40
20
6
5
4
3
2
1
0
8
6
4
2
0
100
100
0
10
Figure 11. Output Voltage Swing vs. Load Resistance
Figure 12. Output Voltage Swing vs. Load Resistance
V
T
POSITIVE
V+ = 5V, V– = 0V
T
V
T
S
A
A
A
S
= ±15V
= 25°C
= 25°C
= ±15V
= 25°C
Figure 10. Closed-Loop Gain vs. Frequency
100
LOAD RESISTANCE (Ω)
LOAD RESISTANCE (Ω)
1k
1k
NEGATIVE
FREQUENCY (Hz)
1k
10k
10k
10k
100k
100k
100k
Rev. E | Page 7 of 16
140
120
100
100
120
100
40
80
60
40
20
80
60
1k
10
1
0.1
0.1
1
Figure 14. Common-Mode Rejection vs. Frequency
T
Figure 13. Power Supply Rejection vs. Frequency
Figure 15. Voltage Noise Density vs. Frequency
A
= 25°C
POSITIVE SUPPLY
1
1
LOAD RESISTANCE (Ω)
10
FREQUENCY (Hz)
FREQUENCY (Hz)
NEGATIVE SUPPLY
10
10
100
100
100
V
T
V
T
S
A
S
A
= ±15V
= 25°C
= ±15V
= 25°C
OP490
1k
1k
1k