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ADI AD843SQ
General Purpose Amplifier 1 Circuit 8-CERDIP
Brands: Analog Devices, Inc
Mfr.Part #: AD843SQ
Datasheet: AD843SQ Datasheet (PDF)
Package/Case: CDIP-8
Product Type: Operational Amplifiers (Op Amps) ; JFET Input Op Amps
RoHS Status:
Stock Condition: 2032 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomAD843SQ General Description
The AD843 is a fast settling, 34 MHz, CBFET input op amp. The AD843 combines the low (0.6 nA) input bias currents characteristic of a FET input amplifier while still providing a 34 MHz bandwidth and a 135 ns settling time (to within 0.01% of final value for a 10 volt step). The AD843 is a member of the Analog Devices' family of wide bandwidth operational amplifiers. These devices are fabricated using Analog Devices' junction isolated complementary bipolar (CB) process. This process permits a combination of dc precision and wideband ac performance previously unobtainable in a monolithic op amp.
Features
- Unity Gain Bandwidth: 34 MHz
- Fast Settling: 135 ns to 0.01%
- Slew Rate: 250 V/µs
- Input Offset Voltage: 1 mV max (AD843K/B)
- Input Bias Current: 0.6 nA typ
- Input Voltage Noise: 19 nV/vHz
- Open Loop Gain: 30 V/mV into a 500 Ω Load
- Output Current: 50 mA min
- Supply Current: 13 mA max
- Available in 8-Pin Plastic Mini-DIP &
- Cerdip, 16-Pin SOIC, 20-Pin LCC and
- 12-Pin Hermetic Metal Can Packages
- Chips and MIL-STD-883B Parts Also Available
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| feature-type | Wideband Amplifier | feature-manufacturer-type | Wideband Amplifier |
| feature-number-of-channels-per-chip | 1 | feature-rail-to-rail | |
| feature-process-technology | BiFET | feature-output-type | |
| feature-maximum-input-offset-voltage-mv | 2@±15V | feature-maximum-supply-current-ma | |
| feature-maximum-input-offset-current-ua | 0.001@±15V | feature-maximum-input-bias-current-ua | 2.5@±15V |
| feature-maximum-power-dissipation-mw | feature-typical-slew-rate-v-us | 250@±15V | |
| feature-typical-gain-bandwidth-product-mhz | 34 | 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 | Yes | 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 | |
|---|---|---|---|
 |
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 |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
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. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
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 AD843SQ is a precision programmable gain instrumentation amplifier, designed for precise signal amplification in industrial and laboratory applications. It features high accuracy, low noise, and flexible gain settings, making it suitable for a wide range of measurement and control systems.
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Equivalent
The equivalent products of the AD843SQ chip are INA117JU, INA118U, AD843JN, AD842JNZ, AD842KN, and AD842SQ/883B. These chips are similarly high-performance precision amplifiers used in various applications such as instrumentation, medical equipment, and sensor interfacing. -
Features
1. Low noise and distortion 2. High input impedance 3. Fast settling time 4. Wide bandwidth 5. Flexible power supply 6. Internal gain setting 7. Output short-circuit protection 8. Low power consumption 9. Provide voltage output or current output 10. High slew rate -
Pinout
The AD843SQ is a dual high speed, voltage feedback operational amplifier with a pin count of 14. It is commonly used in applications requiring high speed amplification, such as in video equipment and data acquisition systems. The functions of the pins include power supply connections, signal inputs, and output connections. -
Manufacturer
Analog Devices, Inc. is the manufacturer of the AD843SQ. It is a multinational semiconductor company that designs and manufactures analog and digital signal processing integrated circuits. Analog Devices specializes in data conversion and signal processing technology for a wide range of industries including automotive, communication, healthcare, and industrial. -
Application Field
The AD843SQ is commonly used in industrial instrumentation, medical equipment, and communication systems. It can also be utilized in data acquisition systems, control systems, and power quality monitoring applications due to its high precision, low noise, and wide bandwidth characteristics. -
Package
The AD843SQ chip is in an 8-pin DIP package, which means it has a dual in-line package with 8 pins. This type of package is commonly used for integrated circuits.
Datasheet PDF
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