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ADI AD7874SQ
Data Acquisition System (DAS) 12 b 116k Parallel 28-CDIP
Brands: Analog Devices, Inc
Mfr.Part #: AD7874SQ
Datasheet: AD7874SQ Datasheet (PDF)
Package/Case: CDIP-28
RoHS Status:
Stock Condition: 3083 pcs, New Original
Product Type: Data Conversion ICs
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $279.983 | $279.983 |
| 30 | $268.336 | $8050.080 |
In Stock:3083 PCS
AD7874SQ General Description
The AD7874 is a four-channel simultaneous sampling, 12-bit data acquisition system. The part contains a high speed 12-bit ADC, on chip reference, on-chip clock and four track/hold amplifiers. This latter feature allows the four input channels to be sampled simultaneously, thus preserving the relative phase information of the four input channels, which is not possible if all four channels share a single track/hold amplifier. This makes the AD7874 ideal for applications such as phased-array sonar and ac motor controllers where the relative phase information is important.
Features
- Four On-Chip Track/Hold Amplifiers
- Simultaneous Sampling of 4 Channels
- Fast 12-Bit ADC with 8 µs Conversion Time/Channel
Application
- Sonar
- Motor Controllers
- Adaptive Filters
- Digital Signal Processing
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| feature-converter-type | General Purpose | feature-architecture | SAR |
| feature-resolution | 12bit | feature-number-of-adcs | 1 |
| feature-number-of-input-channels | 4 | feature-sampling-rate | 116ksps |
| feature-digital-interface-type | Parallel | feature-input-type | Voltage |
| feature-input-signal-type | Single-Ended | feature-voltage-reference | External|Internal |
| feature-polarity-of-input-voltage | Bipolar | feature-voltage-supply-source | Dual |
| feature-input-voltage | ±10V | feature-maximum-power-dissipation-mw | 150 |
| feature-integral-nonlinearity-error | ±1LSB | feature-signal-to-noise-ratio | 70dB |
| feature-no-missing-codes-bit | feature-packaging | Tube | |
| feature-rad-hard | feature-pin-count | 28 | |
| 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 |
| feature-svhc-exceeds-threshold | Yes |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
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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Step2 :Vacuum packaging
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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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AD7874SQ is a chip designed for use in industrial applications. It offers a 12-bit analog-to-digital converter, a precision voltage reference, and a serial interface. With its integrated features and high accuracy, AD7874SQ is suitable for measuring voltage, current, temperature, and pressure in various industries. It provides reliable and precise data conversion, making it ideal for demanding applications where accuracy is critical.
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Equivalent
The equivalent products of AD7874SQ chip are AD7877 and AD7887. -
Features
The AD7874SQ is a 12-bit, 4-channel analog-to-digital converter (ADC) with a maximum sampling rate of 100 kSPS. It has a wide input voltage range, low power consumption, and operates from a single 5V power supply. It is ideal for applications requiring accurate measurement of analog signals in industrial systems. -
Pinout
The AD7874SQ is a 14-pin quad-channel, 12-bit analog-to-digital converter. It has four input channels and operates with a single power supply. The pin count includes power supply pins, reference voltage pins, analog input pins, digital output pins, and control pins. -
Manufacturer
The manufacturer of the AD7874SQ is Analog Devices Inc. It is a multinational semiconductor company that specializes in the design and manufacture of analog, mixed-signal, and digital signal processing integrated circuits. Analog Devices focuses on providing solutions for a wide range of industries, including automotive, consumer electronics, healthcare, and industrial applications. -
Application Field
The AD7874SQ is a high performance, low power analog-to-digital converter (ADC) designed for use in industrial process control, test and measurement, and data acquisition systems. With its four simultaneous sampling channels, it is particularly suited for applications that require multiple analog inputs to be sampled simultaneously and accurately converted to digital values. -
Package
The AD7874SQ chip comes in a 24-lead, small outline package (SOIC). It has dimensions of approximately 7.5mm x 15.5mm and a thickness of around 1.75mm.
Datasheet PDF
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