Product Overview
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Manufacturer Part#: | OP275GPZ |
Product Category: | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
Stock: | No |
Manufacturer: | Analog devices inc. |
Description: | Audio Amplifier 2 Circuit 8-PDIP |
Datasheet: | OP275 |
Package: | 8-DIP (0.300"", 7.62mm) |
Minimum: | 1 |
Lead Time: | 8 Weeks |
Quantity: | On Order |
Send RFQ: | Buy |
Reference Price
Qty | Unit Price | Ext. Price |
1: | 4.58000 | 4.58000 |
10: | 4.11700 | 41.17000 |
25: | 3.89240 | 97.31000 |
100: | 3.20050 | 320.05000 |
250: | 2.87180 | 717.95000 |
500: | 2.76800 | 1384.00000 |
1000: | 2.30090 | 2300.90000 |
OP275GPZ Images are for reference only.
Product Attributes
Base product number: | Op275 |
Output type: | - |
Amplifier type: | Audio |
Voltage - supply single/dual (±): | ±4.5v ~ 22v |
Number of circuits: | 2 |
Current - input bias: | 100na |
Voltage - input offset: | 1mv |
Gain bandwidth product: | 9mhz |
Current - output / channel: | 90ma |
Alternative Models
Part | Compare | Manufacturers | Category | Description | |
Mfr.Part#:OP275GPZ | Compare: Current Part | Manufacturers:Adi | Category:Operational Amplifiers(General Purpose) | Description: Analog devices op275gpz audio power amplifier, ab, 2channel, ± 4.5v to ± 22v, dip, 8pins | |
Mfr.Part#:OP275GSZ | Compare: OP275GPZ VS OP275GSZ | Manufacturers:Adi | Category:Operational Amplifiers(General Purpose) | Description: Analog devices op275gsz operaN/Aonal amplifier, dual, 2 amplifier, 9mhz, 22v/µs, ± 4.5v to ± 22v, soic, 8pins | |
Mfr.Part#:OP275GSZ-REEL7 | Compare: OP275GPZ VS OP275GSZ-REEL7 | Manufacturers:Adi | Category:Amplifiers,Buffers | Description: Ic opamp audio 9mhz 8soic | |
Mfr.Part#:OP275GS-REEL7 | Compare: OP275GPZ VS OP275GS-REEL7 | Manufacturers:Adi | Category:Amplifiers,Buffers | Description: Audio amplifiers bipolar/jfet audio dual 1mv 2na |
Descriptions
There is no relevant information available for this part yet.
features
general descripN/Aon
the op275 is the frst amplifer to feature the butler amplifer front end. this new front end design combines both bipolar and jfet transistors to attain amplifers with the accuracy and low noise performance of bipolar transistors, and the speed and sound quality of jfets. total harmonic distorN/Aon plus noise equals that of previous audio amplifers, 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 1 khz, it is only 6 nvhz. the jfet porN/Aon of the input stage gives the op275 its high slew rates to keep distorN/Aon 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 amplifer. best of all, this low noise and high speed are accomplished using less than 5 ma of supply current, lower than any standard audio amplifer.
improved dc performance is also provided with bias and offset currents greatly reduced over purely bipolar designs. input offset voltage is guaranteed at 1 mv and is typically less than 200 µv. this allows the op275 to be used in many dc-coupled or sum ming applicaN/Aons without the need for special selecN/Aons or the added noise of addiN/Aonal offset adjustment circuitry.
the output is capable of driving 600 ω loads to 10 v rms while maintaining low distorN/Aon. thd + noise at 3 v rms is a low 0.0006%.
the op275 is specifed over the extended industrial (–40°c to +85°c) temperature range. op275s are available in both plas N/Ac dip and soic-8 packages. soic-8 packages are available in 2500-piece reels. many audio amplifers 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.
features
excellent sonic characterisN/Acslow noise: 6 nv/hz
low distorN/Aon: 0.0006%
high slew rate: 22 v/s
wide bandwidth: 9 mhz
low supply current: 5 ma
low offset voltage: 1 mv
low offset current: 2 na
unity gain stable
soic-8 package
pdip-8 package
applicaN/Aons
high performance audio
acN/Ave filters
fast amplifers
integrators
Environmental & Export Classifications
Description | Value |
Rohs status: | Rohs3 compliant |
Moisture sensiN/Avity level (msl): | 1 (unlimited) |
Reach status: | Reach unaffected |
Eccn: | Ear99 |
Htsus: | 8542.33.0001 |
Documents & Media
Datasheets: | OP275 |
Product Training Modules: | Common Photodiode Op-Amp Circuit Problems and Solutions |
Design Resources: | Indirect Current Feedback Instrumentation Amplifier Applications Guide |
Featured Product: | Development Tool Selector |
HTML Datasheet: | Analog Devices IoT and the Intelligence of Things |
EDA / CAD Models: | Analog Devices Automotive Technologies |
Distributors
Image | PartNo | Manufacturer | Descriptions | Stock | Step Price |
![]() |
OP275GPZ | Analog devices inc. | Audio Amplifier 2 Circuit 8-PDIP | On Order | 1:$$4.58000 10:$$4.11700 25:$$3.89240 100:$$3.20050 250:$$2.87180 500:$$2.76800 1,000:$$2.30090 |
![]() |
OP275GPZ | Analog devices inc | Bipolar/JFET, Audio Dual Op Amp | On Order | $2.3287 / $8.6700 |
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Base Product Number: | OP275 |
Output Type: | - |
Amplifier Type: | Audio |
Voltage - Supply Single/Dual (±): | ±4.5V ~ 22V |
Number of Circuits: | 2 |
Current - Input Bias: | 100nA |
Voltage - Input Offset: | 1mV |
Gain Bandwidth Product: | 9MHz |
Current - Output / Channel: | 90mA |
There is no relevant information available for this part yet.
features
general descripN/Aon
the op275 is the frst amplifer to feature the butler amplifer front end. this new front end design combines both bipolar and jfet transistors to attain amplifers with the accuracy and low noise performance of bipolar transistors, and the speed and sound quality of jfets. total harmonic distorN/Aon plus noise equals that of previous audio amplifers, 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 1 khz, it is only 6 nvhz. the jfet porN/Aon of the input stage gives the op275 its high slew rates to keep distorN/Aon 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 amplifer. best of all, this low noise and high speed are accomplished using less than 5 ma of supply current, lower than any standard audio amplifer.
improved dc performance is also provided with bias and offset currents greatly reduced over purely bipolar designs. input offset voltage is guaranteed at 1 mv and is typically less than 200 µv. this allows the op275 to be used in many dc-coupled or sum ming applicaN/Aons without the need for special selecN/Aons or the added noise of addiN/Aonal offset adjustment circuitry.
the output is capable of driving 600 ω loads to 10 v rms while maintaining low distorN/Aon. thd + noise at 3 v rms is a low 0.0006%.
the op275 is specifed over the extended industrial (–40°c to +85°c) temperature range. op275s are available in both plas N/Ac dip and soic-8 packages. soic-8 packages are available in 2500-piece reels. many audio amplifers 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.
features
excellent sonic characterisN/Acslow noise: 6 nv/hz
low distorN/Aon: 0.0006%
high slew rate: 22 v/s
wide bandwidth: 9 mhz
low supply current: 5 ma
low offset voltage: 1 mv
low offset current: 2 na
unity gain stable
soic-8 package
pdip-8 package
applicaN/Aons
high performance audio
acN/Ave filters
fast amplifers
integrators
There is no relevant information available for this part yet.