Analog Devices Inc. OP275GS
- Part Number:
- OP275GS
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3185942-OP275GS
- Description:
- IC OPAMP AUDIO 9MHZ 8SOIC
- Datasheet:
- OP275GS
Analog Devices Inc. OP275GS technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. OP275GS.
- Mounting TypeSurface Mount
- Package / Case8-SOIC (0.154, 3.90mm Width)
- Surface MountYES
- Operating Temperature-40°C~85°C
- PackagingTube
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations8
- Terminal FinishMATTE TIN
- SubcategoryOperational Amplifier
- TechnologyBIPOLAR
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions2
- Supply Voltage15V
- Reach Compliance Codeunknown
- Time@Peak Reflow Temperature-Max (s)40
- Pin Count8
- JESD-30 CodeR-PDSO-G8
- Number of Circuits2
- Current - Supply30mA
- Slew Rate22V/μs
- Amplifier TypeAudio
- Common Mode Rejection Ratio106 dB
- Current - Input Bias100nA
- Voltage - Supply, Single/Dual (±)±4.5V~22V
- Gain Bandwidth Product9MHz
- Neg Supply Voltage-Nom (Vsup)-15V
- Unity Gain BW-Nom9000 kHz
- Average Bias Current-Max (IIB)0.4μA
- Voltage - Input Offset1mV
- Current - Output / Channel90mA
- Length4.9mm
- Height Seated (Max)1.75mm
- RoHS StatusNon-RoHS Compliant
OP275GS Overview
In the package, you will find a 8-SOIC (0.154, 3.90mm Width)-case to contain the op amp ic. The instrumentation amplifier in this picture is of the Audio-type. A Tube case is used for delivering the op amp. During the past two weeks, there have been close to 8 terminations. A total of 8 pins are located on this board. This linear amplifier should be powered by an 15V battery. This particular linear amplifier is a type of Operational Amplifier device, to be precise. For this electrical component, Surface Mount is the recommended mounting type. According to the manufacturer, this buffer op amp works well at -40°C~85°C , which is a good operating temperature. A instrumentation amplifier like this has 2 circuits. There is a recommendation that this electrical part be used with a supply with 30mA current rating.
OP275GS Features
8 Pins
supply voltage of 15V
OP275GS Applications
There are a lot of Rochester Electronics, LLC
OP275GS Instrumentational OP Amps applications.
Multiplication circuits
Division circuits
Precision measurement
Power control
Information processing
Weak signal detection
Signal amplification
Signal filtering
Signal operation
Video computer boards
In the package, you will find a 8-SOIC (0.154, 3.90mm Width)-case to contain the op amp ic. The instrumentation amplifier in this picture is of the Audio-type. A Tube case is used for delivering the op amp. During the past two weeks, there have been close to 8 terminations. A total of 8 pins are located on this board. This linear amplifier should be powered by an 15V battery. This particular linear amplifier is a type of Operational Amplifier device, to be precise. For this electrical component, Surface Mount is the recommended mounting type. According to the manufacturer, this buffer op amp works well at -40°C~85°C , which is a good operating temperature. A instrumentation amplifier like this has 2 circuits. There is a recommendation that this electrical part be used with a supply with 30mA current rating.
OP275GS Features
8 Pins
supply voltage of 15V
OP275GS Applications
There are a lot of Rochester Electronics, LLC
OP275GS Instrumentational OP Amps applications.
Multiplication circuits
Division circuits
Precision measurement
Power control
Information processing
Weak signal detection
Signal amplification
Signal filtering
Signal operation
Video computer boards
OP275GS More Descriptions
Operational Amplifier, 1 Func, 50uV Offset-Max, BIPolar, MBCY8
Operational Amplifier (Op-Amp) IC; Number of Amplifiers:2; Bandwidth Max:9MHz; Slew Rate:22V/us; Package/Case:8-SOIC; Dual Supply Voltage Max ( /- V):22V; Dual Supply Voltage Min ( /- V):4.5V; Amplifier Type:; Bias Current:100nA RoHS Compliant: No
The OP275 is the first amplifier to feature the Butler Amplifier front-end. This new front-end design combines both bipolar and JFET transistors to attain amplifiers with the accuracy and low noise performance of bipolar transistors, and the speed and sound quality of JFET's. Total Harmonic Distortion plus Noise equals that of previous audio amplifiers, but at much lower supply currents. A very low l/f corner of below 6 Hz maintains a flat noise density response. Whether noise is measured at either 30 Hz or 1kHz, it is only 6 nV/(root)Hz. The JFET portion of the input stage gives the OP275 its high slew rates to keep distortion low, even when large output swings are required, and the 22 V/µs slew rate of the OP275 is the fastest of any standard audio amplifier. Best of all, this low noise and high speed are accomplished using less than 5mA of supply current, lower than any standard audio amplifier. Improved dc performance is also provided with bias and offset currents greatly reduced over purely bipolar designs. Input offset voltage is guaranteed at 1mV and is typically less than 200µV. This allows the OP275 to be used in many dc coupled or summing applications without the need for special selections or the added noise of additional offset adjustment circuitry. The output os capable of driving 600 Ohm loads to 10 V rms while maintaining low distortion. THD Noise at 3 V rms is a low 0.0006%. The OP275 is specified over the extended industrial (-40°C to 85°C) temperature range. OP275s are availale in both plastic DIP and SOIC-8 packages. SOIC-8 packages are available in 2500 piece reels. Many audio amplifiers are not offered in SOIC-8 surface mount packages for a variety of reasons; however, the OP275 was designed so that it would offer full performance in surface mount packaging.
Operational Amplifier (Op-Amp) IC; Number of Amplifiers:2; Bandwidth Max:9MHz; Slew Rate:22V/us; Package/Case:8-SOIC; Dual Supply Voltage Max ( /- V):22V; Dual Supply Voltage Min ( /- V):4.5V; Amplifier Type:; Bias Current:100nA RoHS Compliant: No
The OP275 is the first amplifier to feature the Butler Amplifier front-end. This new front-end design combines both bipolar and JFET transistors to attain amplifiers with the accuracy and low noise performance of bipolar transistors, and the speed and sound quality of JFET's. Total Harmonic Distortion plus Noise equals that of previous audio amplifiers, but at much lower supply currents. A very low l/f corner of below 6 Hz maintains a flat noise density response. Whether noise is measured at either 30 Hz or 1kHz, it is only 6 nV/(root)Hz. The JFET portion of the input stage gives the OP275 its high slew rates to keep distortion low, even when large output swings are required, and the 22 V/µs slew rate of the OP275 is the fastest of any standard audio amplifier. Best of all, this low noise and high speed are accomplished using less than 5mA of supply current, lower than any standard audio amplifier. Improved dc performance is also provided with bias and offset currents greatly reduced over purely bipolar designs. Input offset voltage is guaranteed at 1mV and is typically less than 200µV. This allows the OP275 to be used in many dc coupled or summing applications without the need for special selections or the added noise of additional offset adjustment circuitry. The output os capable of driving 600 Ohm loads to 10 V rms while maintaining low distortion. THD Noise at 3 V rms is a low 0.0006%. The OP275 is specified over the extended industrial (-40°C to 85°C) temperature range. OP275s are availale in both plastic DIP and SOIC-8 packages. SOIC-8 packages are available in 2500 piece reels. Many audio amplifiers are not offered in SOIC-8 surface mount packages for a variety of reasons; however, the OP275 was designed so that it would offer full performance in surface mount packaging.
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