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$5000ADI AD7891BSZ-1
Data Acquisition System (DAS) 12 b 500k Serial, Parallel 44-MQFP (10x10)
Brands: Analog Devices, Inc
Mfr.Part #: AD7891BSZ-1
Datasheet: AD7891BSZ-1 Datasheet (PDF)
Package/Case: QFP-44
Product Type: ADCs/DACs - Special Purpose
RoHS Status:
Stock Condition: 2,759 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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AD7891BSZ-1 General Description
The AD7891BSZ-1 is a high-performance analog-to-digital converter (ADC) designed by Analog Devices. It offers a resolution of 12 bits and a fast sampling rate of 454 kilosamples per second (Ksps), making it suitable for a wide range of applications. The ADC supports single-ended input channels and features both parallel and serial data interfaces for flexible connectivity. With a single supply voltage range of 4.75V to 5.25V, the AD7891BSZ-1 is easy to integrate into various systems. Additionally, this ADC is RoHS compliant, ensuring it meets environmental standards for lead-free manufacturing
Features
- Fully Programmable Clock
- Two-Wire Serial Interface
- Synchronization Pulse Output
- Clock Synchronization
- Low Power Consumption
- Multiple Trigger Options
Application
- Medical Imaging
- Radar Systems
- Robotics Control
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 | 8 | feature-sampling-rate | 454.5ksps |
| feature-digital-interface-type | Parallel|Serial (5-Wire) | feature-input-type | Voltage |
| feature-input-signal-type | Single-Ended | feature-voltage-reference | Internal|External |
| feature-polarity-of-input-voltage | Bipolar | feature-voltage-supply-source | Single |
| feature-input-voltage | ±5V/±10V | feature-maximum-power-dissipation-mw | 100 |
| feature-integral-nonlinearity-error | ±0.75LSB | feature-signal-to-noise-ratio | |
| feature-no-missing-codes-bit | 12 | feature-packaging | Tray |
| feature-rad-hard | feature-pin-count | 44 | |
| feature-supplier-package | MQFP | feature-standard-package-name1 | QFP |
| 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 | No |
| feature-svhc-exceeds-threshold | No |
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 |
 |
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. |
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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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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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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 AD7891BSZ-1 is a 12-bit analog-to-digital converter (ADC) chip manufactured by Analog Devices. It offers a resolution of 12 bits and a maximum sampling rate of 100 kilosamples per second (ksps). The chip is designed for low-power and low-voltage applications, making it suitable for embedded systems, data acquisition, and sensor interface applications.
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Equivalent
The equivalent products of the AD7891BSZ-1 chip are the AD7891ASZ-1 and the AD7891YSZ-2 chips. -
Features
The AD7891BSZ-1 is a 12-bit 1 MSPS serial output analog-to-digital converter. It operates from a single 5 V power supply and includes a high-speed serial interface, a track/hold amplifier, and a voltage reference. The device offers low power consumption and is ideal for various applications requiring high-speed data acquisition and conversion. -
Pinout
The AD7891BSZ-1 is a 12-bit, serial, analog-to-digital converter. It has a pin count of 28 and includes various pins for power supply, input/output data, clock, and control signals. The specific function of each pin can be found in the datasheet provided by the manufacturer. -
Manufacturer
Analog Devices Inc. is the manufacturer of the AD7891BSZ-1. It is a multinational semiconductor company that specializes in the design and manufacture of analog, mixed-signal, and digital signal processing integrated circuits. -
Application Field
The AD7891BSZ-1 is a 12-bit successive approximation analog-to-digital converter (ADC). It can be used in a wide range of applications that require high-resolution conversion of analog signals to digital, such as industrial automation, medical equipment, data acquisition systems, instrumentation, and communication systems. -
Package
The AD7891BSZ-1 chip is available in a 16-pin plastic small outline (SOIC) package. It has a narrow body width of 3.9mm and a length of 8.65mm. The chip's dimensions and package type ensure compactness and ease of integration into electronic devices.
Datasheet PDF
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