OP490GPZ Analog Devices Inc, OP490GPZ Datasheet - Page 13

• 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

CONTROL
V
V
V
V
SIGNALS
DIGITAL
IN
IN
IN
IN
A
B
C
D
0.1µF
0.1µF
0.1µF
0.1µF
C1
C2
C3
C4
25 R
22 R
17
18
19
20
3 R
7 R
R/W
DS1
DS2
A/B
FB
FB
FB
FB
DAC DATA BUS
PIN 9 (LSB) TO PIN 16 (MSB)
A
B
C
D
Figure 25. Single-Supply Micropower Quad Programmable Gain Amplifier
DAC8408
DAC8408
DAC8408
DAC8408
DAC8408
DGND
DAC A
DAC B
DAC C
DAC D
1/4
1/4
1/4
1/4
28
I
I
OUT2A/2B
OUT2C/2D
Rev. E | Page 13 of 16
V
I
V
I
V
I
I
V
OUT1A
OUT1B
OUT1C
OUT1D
REF
REF
REF
REF
V
DD
A
B
C
D
1
2
4
5
8
6
27
25
24
21
23
R1
10MΩ
R2
10MΩ
R3
10MΩ
R4
10MΩ
10
13
12
2
3
6
9
5
–
+
–
+
–
+
–
+
OP490
OP490
OP490
OP490
1/4
1/4
1/4
1/4
OP490
A
B
C
D
4
+5V
+2.5V
REFERENCE
VOLTAGE
14
1
11
7
8
V
V
V
V
OUT
OUT
OUT
OUT
A
B
C
D
OP490