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$5000ADI AD7705BRU
Dual-Channel ADC
Brands: Analog Devices, Inc
Mfr.Part #: AD7705BRU
Datasheet: AD7705BRU Datasheet (PDF)
Package/Case: TSSOP-16
Product Type: Analog to Digital Converters (ADC)
RoHS Status:
Stock Condition: 2,399 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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AD7705BRU General Description
When it comes to applications requiring high precision measurements, the AD7705BRU from Analog Devices shines as a standout choice. From its programmable gain options to its seamless integration with various sensor types, this 16-bit ADC is a versatile tool that simplifies complex tasks in industrial, medical, and scientific settings. With its low power consumption and exceptional noise performance, you can trust the AD7705BRU to deliver accurate results consistently. Whether you're a seasoned engineer or a newcomer to the world of analog-to-digital conversion, this device offers the reliability and precision you need to take your projects to the next level
Features
- A 16-bit resolution ADC with a programmable gain of 1, 2, 4, or 8.
- Differential or single-ended input ranges up to ±Vref.
- High input impedance (10^12 Ω) minimizes signal loading effects.
- Internal clock generator or external clock input.
- On-chip digital filter.
- Serial interface with Schmitt-triggered inputs.
- Low power consumption (1.5 mW typical at 5 V).
- Small package (24-lead TSSOP).
Application
- Weigh scales and strain gauge transducers.
- Industrial process control and automation.
- Temperature measurement.
- Pressure measurement.
- Biomedical and physiological monitoring.
- Automotive and transportation systems.
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | Analog Devices Inc. | Product Category: | Analog to Digital Converters - ADC |
| RoHS: | N | Series: | AD7705 |
| Mounting Style: | SMD/SMT | Package / Case: | TSSOP-16 |
| Resolution: | 16 bit | Number of Channels: | 2 Channel |
| Interface Type: | 3-Wire, SPI | Sampling Rate: | 500 S/s |
| Input Type: | Differential | Architecture: | Sigma-Delta |
| SNR - Signal to Noise Ratio: | 116 dB | Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 85 C | Packaging: | Tube |
| Brand: | Analog Devices | Development Kit: | EVAL-AD7705EBZ |
| Gain Error: | +/- 0.003 %FSR | Height: | 1.05 mm |
| INL - Integral Nonlinearity: | +/- 0.003 % FSR | Input Voltage: | 1.225 V/2.5 V, +/- 1.225 V/+/- 2.5 V |
| Length: | 5 mm | Number of ADC Inputs: | 2 Input |
| Number of Converters: | 1 Converter | Operating Supply Voltage: | 5 V |
| Pd - Power Dissipation: | 6.5 mW | Product Type: | ADCs - Analog to Digital Converters |
| Reference Type: | External | Sample and Hold: | No |
| Factory Pack Quantity: | 96 | Subcategory: | Data Converter ICs |
| Supply Voltage - Max: | 5 V | Supply Voltage - Min: | 5 V |
| Width: | 4.4 mm |
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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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.
Equivalent Parts
For the AD7705BRU component, you may consider these replacement and alternative parts:
Part Number
Brands
Package
Description
Part Number : AD7706
Brands :
Package :
Description : - Higher sampling rate and additional features.
Part Number : AD7730
Brands :
Package :
Description : - Higher resolution and multiple input ranges.
Part Number : AD7734
Brands :
Package :
Description : - Higher resolution and more input channels.
Part Number : AD7780
Brands :
Package :
Description : - Higher resolution and higher sampling rate.
Part points
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The AD7705BRU is a 16-bit analog-to-digital converter (ADC) chip commonly used for precise voltage measurement applications. It features a low noise, high accuracy operation with programmable gain and filter settings. The chip is commonly used in industrial and scientific measurement systems.
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Equivalent
Some equivalent products of AD7705BRU chip are MCP3428, ADS1232, and HX711. These chips offer similar functionality for analog-to-digital conversion and are often used in applications such as data acquisition, industrial automation, and instrumentation. -
Features
The AD7705BRU is a 16-bit analog-to-digital converter with on-chip self calibration, low noise, and high precision. It includes two differential input channels with programmable gain, internal oscillator, and serial interface. It operates from a single 5 V power supply and is suitable for industrial and scientific applications. -
Pinout
The AD7705BRU is a 16-pin ADC (Analog-to-Digital Converter) with differential inputs. It communicates using SPI serial interface and has features like low noise and high resolution. The pin functions include power supply, data input/output, clock input, and reference voltage inputs. -
Manufacturer
The AD7705BRU is manufactured by Analog Devices, Inc., which is an American multinational semiconductor company specializing in the design, manufacture, and marketing of integrated circuits. Analog Devices focuses on analog and digital signal processing technology, and provides solutions for a wide range of industries including automotive, communications, and healthcare. -
Application Field
The AD7705BRU is typically used in industrial automation, process control, scales, temperature measurement, pressure measurement, and medical instrumentation applications. It is commonly utilized for high precision analog-to-digital conversion and interfacing with sensors to measure various parameters in these applications. -
Package
The AD7705BRU chip comes in a 24-pin TSSOP package. It is in the form of an integrated circuit (IC) and has a size of approximately 5mm x 4.4mm.
Datasheet PDF
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