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ADI OP42AJ
Operational Amplifier, 1 Func, 2500uV Offset-Max, BIPolar, CDIP8
Brands: Analog Devices, Inc
Mfr.Part #: OP42AJ
Datasheet: OP42AJ Datasheet (PDF)
Package/Case: TO-99
RoHS Status:
Stock Condition: 3,070 pcs, New Original
Product Type: Instrumentation, OP Amps, Buffer Amps
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $26.242 | $26.242 |
| 200 | $10.156 | $2031.200 |
| 500 | $9.799 | $4899.500 |
| 1000 | $9.623 | $9623.000 |
In Stock: 3,070 PCS
OP42AJ General Description
The OP-42 is a fast precision JFET-input operational amplifier. Similar in speed to the OP-17, the OP-42 offers a symmetric 58V/µs slew rate and is internally compensated for unity-gain operation. OP-42 speed is achieved with a supply current of less than 6mA. Unity gain stability, a wide full-power bandwidth of 900kHz, and a fast settling-time of 800ns to 0.01% make the OP-42 an ideal output amplifier for fast digital-to-analog converters. Equal attention was given to both speed and precision in the OP-42 design. Its tight 750µV maximum input offset voltage combined with well-controlled drift of less than 10µV/%C eliminates the need for external nulling in many circuits. The common-mode rejection of the 88dB minimum over a ±11 V input voltage range is exceptional for a high-speed amplifier. High CMR combined with a minimum 500V/mV gain into 10k(ohm) load ensure excellent linearity in both noninverting and inverting gain configurations. The low input bias and offset currents provided by the JFET input stage suit the OP-42 for use in high-speed sample and hold circuits, peak detectors, and log amplifiers. Excellent radiation hardness characteristics make the OP-42 ideal for military and aerospace applications. The OP-42 conforms to the standard 741 pinout with nulling to V-. The OP-42 upgrades the performance of circuits using the AD544, AD611, AD711, and LF400 by direct replacement. In circuits without nulling, the OP-42 offers an upgrade for designs using the OP-16, OP-17, LT1022, LT1056, and HA2510.
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Case/Package | TO-99 | Mount | Through Hole |
| Number of Pins | 8 | Common Mode Rejection Ratio | 92 dB |
| Dual Supply Voltage | 15 V | Gain Bandwidth Product | 10 MHz |
| Input Bias Current | 200 pA | Input Capacitance | 6 pF |
| Input Offset Voltage (Vos) | 1 mV | Input Voltage Noise Density | 38 nV/sqrt Hz |
| Max Dual Supply Voltage | 20 V | Max Operating Temperature | 125 °C |
| Min Dual Supply Voltage | 8 V | Min Operating Temperature | -55 °C |
| Number of Channels | 1 | Number of Elements | 1 |
| Packaging | Rail/Tube | Power Supply Rejection Ratio (PSRR) | 100.92 dB |
| Slew Rate | 52 V/µs |
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. |
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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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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 OP42AJ is a high-speed operational amplifier chip commonly used in electronic circuits for amplifying and processing electrical signals. It offers high performance, low noise, and low distortion, making it ideal for a wide range of applications in audio, instrumentation, and communication systems.
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Equivalent
Some equivalent products of the OP42AJ chip are the AD711, LT1012, and OPA627. These are all precision operational amplifiers with similar specifications and performance characteristics. -
Features
The features of OP42AJ include a voltage supply range of 1.1V to 36V, a low offset voltage of 0.5mV, high bandwidth of 3kHz, low input bias current of 50pA, low noise of 0.1µV/√Hz, and a wide temperature range of -40°C to 125°C. It is a precision operational amplifier suitable for a variety of applications. -
Pinout
The OP42AJ is a dual high-speed precision operational amplifier with a wide common-mode input voltage range. It features a total of 8 pins, with Pin 1 as the offset null, Pins 2 and 3 as the non-inverting input, Pins 4 and 5 as the inverting input, Pins 6 and 7 as the output, and Pin 8 as the positive power supply. -
Manufacturer
The manufacturer of the OP42AJ is Analog Devices Inc. It is an American multinational semiconductor company specializing in data conversion and signal processing technology. Analog Devices produces a wide range of integrated circuits and modules for various industries including automotive, communications, industrial, and healthcare. -
Application Field
The OP42AJ is commonly used in general-purpose operational amplifier applications, audio amplifiers, instrumentation amplifiers, and low-frequency signal processing. It is also suitable for use in data acquisition systems, precision voltage references, active filters, and precision voltage control circuits. -
Package
The OP42AJ chip is in a PDIP package type, with a dual form containing 8 pins. The dimensions of the package are approximately 10.16 mm x 6.35 mm x 4.07 mm.
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