OP2177ARZ Analog Devices Inc, OP2177ARZ Datasheet
OP2177ARZ
Manufacturer Part Number
OP2177ARZ
Description
IC OPAMP GP 1.3MHZ DUAL LN 8SOIC
Manufacturer
Analog Devices Inc
Specifications of OP2177ARZ
Slew Rate
0.7 V/µs
Design Resources
16-Bit Fully Isolated Voltage Output Module Using AD5662, ADuM1401, and External Amplifiers (CN0063)
Amplifier Type
General Purpose
Number Of Circuits
2
Gain Bandwidth Product
1.3MHz
Current - Input Bias
500pA
Voltage - Input Offset
15µV
Current - Supply
400µA
Current - Output / Channel
10mA
Voltage - Supply, Single/dual (±)
5 V ~ 36 V, ±2.5 V ~ 18 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Op Amp Type
Precision
No. Of Amplifiers
2
Bandwidth
1.3MHz
Supply Voltage Range
± 2.5V To ± 15V
Amplifier Case Style
SOIC
No. Of Pins
8
Channel Separation
-120
Common Mode Rejection Ratio
125
Current, Input Bias
+0.5 nA
Current, Input Offset
+0.2 nA
Current, Output
±10 mA
Current, Supply
400 μA
Harmonic Distortion
0.00025 %
Impedance, Thermal
43 °C/W
Number Of Amplifiers
Dual
Package Type
SOIC-8
Temperature, Operating, Range
-40 to +125 °C
Voltage, Gain
3000 V/mV
Voltage, Input
-13.5 to +13.5 V
Voltage, Noise
7.9 nV/sqrt Hz
Voltage, Offset
15 μV
Voltage, Output, High
+14.1 V
Voltage, Output, Low
-14.1 V
Voltage, Supply
±15 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Output Type
-
-3db Bandwidth
-
Lead Free Status / Rohs Status
RoHS Compliant part
Electrostatic Device
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
OP2177ARZ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Part Number:
OP2177ARZ-REEL
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Company:
Part Number:
OP2177ARZ-REEL7
Manufacturer:
AD
Quantity:
3 340
Part Number:
OP2177ARZ-REEL7
Manufacturer:
ADI/亚德诺
Quantity:
20 000
FEATURES
Low offset voltage: 60 μV maximum
Very low offset voltage drift: 0.7 μV/°C maximum
Low input bias current: 2 nA maximum
Low noise: 8 nV/√Hz typical
CMRR, PSRR, and A
Low supply current: 400 μA per amplifier
Dual supply operation: ±2.5 V to ±15 V
Unity-gain stable
No phase reversal
Inputs internally protected beyond supply voltage
APPLICATIONS
Wireless base station control circuits
Optical network control circuits
Instrumentation
Sensors and controls
Precision filters
GENERAL DESCRIPTION
The OPx177 family consists of very high precision, single, dual,
and quad amplifiers featuring extremely low offset voltage and
drift, low input bias current, low noise, and low power consump-
tion. Outputs are stable with capacitive loads of over 1000 pF
with no external compensation. Supply current is less than 500 μA
per amplifier at 30 V. Internal 500 Ω series resistors protect the
inputs, allowing input signal levels several volts beyond either
supply without phase reversal.
Unlike previous high voltage amplifiers with very low offset
voltages, the OP1177 (single) and OP2177 (dual) amplifiers
are available in tiny 8-lead surface-mount MSOP and 8-lead
narrow SOIC packages. The OP4177 (quad) is available in
TSSOP and 14-lead narrow SOIC packages. Moreover, specified
performance in the MSOP and the TSSOP is identical to
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
Thermocouples
Resistor thermal detectors (RTDs)
Strain bridges
Shunt current measurements
VO
> 120 dB minimum
Bias Current Operational Amplifiers
Precision Low Noise, Low Input
performance in the SOIC package. MSOP and TSSOP are
available in tape and reel only.
The OPx177 family offers the widest specified temperature
range of any high precision amplifier in surface-mount packaging.
All versions are fully specified for operation from −40°C to
+125°C for the most demanding operating environments.
Applications for these amplifiers include precision diode
power measurement, voltage and current level setting, and
level detection in optical and wireless transmission systems.
Additional applications include line-powered and portable
instrumentation and controls—thermocouple, RTD, strain-
bridge, and other sensor signal conditioning—and precision filters.
Figure 5. 14-Lead SOIC_N (R Suffix)
OUT A
OUT A 1
OUT B 7
Figure 1. 8-Lead MSOP (RM Suffix)
Figure 3. 8-Lead MSOP (RM Suffix)
+IN A
+IN A 3
+IN B 5
–IN A
–IN A 2
–IN B 6
–IN
+IN
NC
V–
V–
V+ 4
NC = NO CONNECT
1
4
OP1177
1
4
OP4177
OP1177/OP2177/OP4177
OP2177
8
5
8
5
PIN CONFIGURATIONS
©2001–2007 Analog Devices, Inc. All rights reserved.
14
13
12
11
10
9
8
NC
V+
OUT
NC
V+
OUT B
–IN B
+IN B
OUT D
–IN D
+IN D
V–
+IN C
–IN C
OUT C
Figure 6. 14-Lead TSSOP (RU Suffix)
OUT A
OUT B
Figure 2. 8-Lead SOIC_N (R Suffix)
OUT A
Figure 4. 8-Lead SOIC_N (R Suffix)
–IN A
+IN A
+IN B
–IN B
+IN A
–IN A
–IN
+IN
NC
V+
V–
V–
NC = NO CONNECT
1
2
3
4
1
2
3
4
OP1177
1
7
OP4177
OP2177
14
8
8
7
6
5
8
7
6
5
NC
V+
NC
OUT
V+
OUT B
–IN B
+IN B
OUT D
–IN D
+IN D
V–
+IN C
–IN C
OUT C
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OP2177ARZ Summary of contents
Page 1
FEATURES Low offset voltage: 60 μV maximum Very low offset voltage drift: 0.7 μV/°C maximum Low input bias current maximum Low noise: 8 nV/√Hz typical CMRR, PSRR, and A > 120 dB minimum VO Low supply current: 400 ...
Page 2
SPECIFICATIONS ELECTRICAL CHARACTERISTICS V = ±5 25°C, unless otherwise noted Table 1. Parameter INPUT CHARACTERISTICS Offset Voltage OP1177 OP2177/OP4177 OP1177/OP2177 OP4177 Input Bias Current Input Offset Current Input Voltage Range ...
Page 3
OP1177/OP2177/OP4177 ELECTRICAL CHARACTERISTICS V = ± 25°C, unless otherwise noted Table 2. Parameter INPUT CHARACTERISTICS Offset Voltage OP1177 OP2177/OP4177 OP1177/OP2177 OP4177 Input Bias Current Input Offset Current Input Voltage Range ...
Page 4
ABSOLUTE MAXIMUM RATINGS Table 3. Parameter Supply Voltage Input Voltage Differential Input Voltage Storage Temperature Range R, RM, and RU Packages Operating Temperature Range OP1177/OP2177/OP4177 Junction Temperature Range R, RM, and RU Packages Lead Temperature, Soldering (10 sec) Stresses above ...
Page 5
OP1177/OP2177/OP4177 OUTLINE DIMENSIONS 0.25 (0.0098) 0.10 (0.0040) COPLANARITY 4.00 (0.1575) 3.80 (0.1496) 0.25 (0.0098) 0.10 (0.0039) COPLANARITY 0.10 5.00 (0.1968) 4.80 (0.1890 6.20 (0.2441) 4.00 (0.1574) 1 5.80 (0.2284) 3.80 (0.1497) 4 1.27 (0.0500) BSC 1.75 (0.0688) 1.35 ...
Page 6
... OP2177AR-REEL −40°C to +125°C OP2177AR-REEL7 −40°C to +125°C 1 OP2177ARZ −40°C to +125°C 1 OP2177ARZ-REEL −40°C to +125°C 1 OP2177ARZ-REEL7 −40°C to +125°C OP2177ARM-R2 −40°C to +125°C OP2177ARM-REEL −40°C to +125°C 1 OP2177ARMZ-R2 −40°C to +125°C 1 OP2177ARMZ-REEL − ...