OP270EZ Analog Devices Inc, OP270EZ Datasheet - Page 8

• Manufacturer Part Number: OP270EZ
• Description: IC OPAMP GP 5MHZ DUAL PREC 8CDIP
• Manufacturer: Analog Devices Inc

Specifications of OP270EZ

• Slew Rate: 2.4 V/µs
• Rohs Status: RoHS non-compliant
• Amplifier Type: General Purpose
• Number Of Circuits: 2
• Gain Bandwidth Product: 5MHz
• Current - Input Bias: 5nA
• Voltage - Input Offset: 10µV
• Current - Supply: 4mA
• Voltage - Supply, Single/dual (±): ±4.5 V ~ 18 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: 8-CDIP (0.300", 7.62mm)
• Op Amp Type: Low Noise
• No. Of Amplifiers: 2
• Bandwidth: 5MHz
• Supply Voltage Range: ± 4.5V To ± 18V
• Amplifier Case Style: DIP
• No. Of Pins: 8
• Channel Separation: 175
• Common Mode Rejection Ratio: 125
• Current, Input Bias: 5 nA
• Current, Input Offset: 1 nA
• Current, Supply: 4 mA
• Impedance, Thermal: 12 °C/W
• Number Of Amplifiers: Dual
• Package Type: CDIP-8
• Resistance, Input: 0.4 Megohms (Differential), 20 Gigaohms (Common-Mode)
• Temperature, Operating, Range: -40 to +85 °C
• Voltage, Gain: 2300 V/mV
• Voltage, Input: ±12.5 V
• Voltage, Noise: 3.6 nV/sqrt Hz
• Voltage, Offset: 10 μV
• Voltage, Output, High: +13.5 V
• Voltage, Output, Low: -13.5 V
• Voltage, Supply: ±15 V
• Output Type: -
• Current - Output / Channel: -
• -3db Bandwidth: -
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

OP270
140
120
100
140
120
100
–20
80
60
40
20
80
60
40
20
80
60
40
20
0
0
0
1k
1
1
Figure 17. Closed-Loop Gain vs. Frequency
Figure 16. Open-Loop Gain vs. Frequency
10
10
Figure 15. PSR vs. Frequency
100
100
10k
1k
FREQUENCY (Hz)
1k
FREQUENCY (Hz)
FREQUENCY (Hz)
100k
10k
10k
+PSR
100k
100k
–PSR
1M
1M
1M
T
V
T
A
S
10M
T
V
10M
A
A
S
= 25°C
= ±15V
= 25°C
= 25°C
= ±15V
100M
100M
10M
Rev. E | Page 8 of 20
Figure 20. Phase Margin and Gain Bandwidth Product vs. Temperature
–10
25
20
15
10
–5
80
70
60
50
40
5
0
5000
4000
3000
2000
1000
–75
1
Figure 18. Open-Loop Gain and Phase Shift vs. Frequency
0
0
–50
Figure 19. Open-Loop Gain vs. Supply Voltage
–25
±5
Ф
2
0
FREQUENCY (MHz)
TEMPERATURE (°C)
SUPPLY VOLTAGE (V)
GAIN
25
±10
3
PHASE
50
4
MARGIN = 62°
±15
75
PHASE
5
6
100
GBP
T
V
7
A
S
±20
125
= 25°C
= ±15V
8
9 10
150
80
100
120
140
160
180
8
7
6
5
4
±25