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ADI OP249FZ
J-FET Amplifier 2 Circuit 8-CERDIP
Brands: Analog Devices, Inc
Mfr.Part #: OP249FZ
Datasheet: OP249FZ Datasheet (PDF)
Package/Case: CDIP8
Product Type: Amplifier ICs
OP249FZ General Description
The OP249 is a high speed, precision dual JFET op amp, similar to the popular single op amp. The OP249 outperforms available dual amplifiers by providing superior speed with excellent dc performance. Ultrahigh open-loop gain (1 kV/mV minimum), low offset voltage, and superb gain linearity makes the OP249 the industry’s first true precision, dual high speed amplifier.
Features
- Slew rate: 22 V/μs typical
- Settling time (0.01%): 1.2 μs maximum
- Offset voltage: 200 μV typical
- Open-loop gain: 1000 V/mV minimum
- Total harmonic distortion: 0.002% typical
Application
- Output amplifier for fast DACs
- Signal processing
- Instrumentation amplifiers
- Fast sample-and-holds
- Active filters
- Low distortion audio amplifiers
- Input buffer for ADCs
- Servo controllers
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| feature-type | High Speed Amplifier | feature-manufacturer-type | High Speed Amplifier |
| feature-number-of-channels-per-chip | 2 | feature-rail-to-rail | |
| feature-process-technology | BiFET | feature-output-type | |
| feature-maximum-input-offset-voltage-mv | 0.9@±15V | feature-maximum-supply-current-ma | 7@±15V |
| feature-maximum-input-offset-current-ua | 0.000025@±15V | feature-maximum-input-bias-current-ua | 0.000075@±15V |
| feature-maximum-power-dissipation-mw | feature-typical-slew-rate-v-us | 22@±15V | |
| feature-typical-gain-bandwidth-product-mhz | 4.7 | feature-shut-down-support | No |
| feature-packaging | Tube | feature-rad-hard | |
| feature-pin-count | 8 | feature-supplier-package | CDIP |
| feature-standard-package-name1 | DIP | feature-cecc-qualified | No |
| feature-esd-protection | feature-escc-qualified | ||
| feature-military | No | feature-aec-qualified | No |
| feature-aec-qualified-number | feature-auto-motive | No | |
| feature-p-pap | No | feature-eccn-code | EAR99 |
| feature-svhc | Yes |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The OP249FZ is an operational amplifier chip designed for high-performance audio applications. It features low distortion, high slew rate, and low noise characteristics, making it suitable for use in audio amplifiers, preamplifiers, and other audio equipment. With a wide operating voltage range and excellent stability, the OP249FZ is a popular choice for audio circuit designs.
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Equivalent
Some equivalent products of the OP249FZ chip include LT1394, TLC072, and AD822. These chips are all precision operational amplifiers with similar specifications for performance and functionality. They can be used as substitutes for the OP249FZ chip in various applications. -
Features
OP249FZ is a low-cost, high-speed, precision operational amplifier with a unity-gain bandwidth of 25 MHz. It offers low offset voltage of 50 µV, low input bias current of 10 pA, and low noise of 9 nV/√Hz. The device is suitable for a wide range of applications in industrial, automotive, and consumer electronics. -
Pinout
The OP249FZ is a dual operational amplifier with 8 pins. Pin 1 is the non-inverting input of amplifier A, Pin 2 is the inverting input of amplifier A, Pin 3 is the output of amplifier A, Pin 4 is V-, Pin 5 is the output of amplifier B, Pin 6 is the inverting input of amplifier B, Pin 7 is the non-inverting input of amplifier B, and Pin 8 is V+. -
Manufacturer
The OP249FZ is manufactured by Analog Devices Inc., a multinational semiconductor company specializing in data conversion and signal processing technology. Founded in 1965, Analog Devices produces a wide range of integrated circuits and other electronic components for a variety of industries, including automotive, communications, industrial, and healthcare. -
Application Field
The OP249FZ is commonly used in precision instrumentation, data acquisition systems, medical equipment, and industrial automation. It can also be utilized in automotive and aerospace applications where high precision and stable performance are required. -
Package
The OP249FZ chip is available in an SOT-23-5 package. It is in a surface-mount form and has dimensions of 2.90mm x 1.60mm x 1.15mm.
Datasheet PDF
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