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AD7291BCPZ
Voltage measurement tool
Brands: Analog Devices
Mfr.Part #: AD7291BCPZ
Datasheet: AD7291BCPZ Datasheet (PDF)
Package/Case: CP-20-8
Product Type: Analog to Digital Converters - ADC
RoHS Status:
Stock Condition: 9458 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomAD7291BCPZ General Description
The AD7291BCPZ is a 12-channel, 10-bit ADC (Analog-to-Digital Converter) with a high-speed serial interface. It is designed for use in applications that require precision measurement of multiple analog signals. The device features a conversion time of 1.33 ms, making it well-suited for high-speed data acquisition systems.The AD7291BCPZ operates from a 2.8V to 5.5V power supply, making it compatible with a wide range of systems. It also offers a flexible serial interface that supports standard SPI communication protocols. The 10-bit resolution of the ADC provides accurate and reliable conversion of analog signals into digital data.Additionally, the AD7291BCPZ includes a programmable digital filter that allows users to customize the filter response to suit their specific application requirements. This feature helps reduce noise and improve the overall performance of the ADC.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | Analog to Digital Converters - ADC | RoHS | Details |
| Series | AD7291 | Mounting Style | SMD/SMT |
| Package / Case | LFCSP-20 | Resolution | 12 bit |
| Number of Channels | 9 Channel | Interface Type | I2C |
| Sampling Rate | 22.2 kS/s | Input Type | Single-Ended |
| Architecture | SAR | Analog Supply Voltage | 2.8 V to 3.6 V |
| Digital Supply Voltage | 1.65 V to 3.6 V | SNR - Signal to Noise Ratio | 71 dB |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 125 C |
| Brand | Analog Devices | Development Kit | EVAL-AD7291SDZ |
| DNL - Differential Nonlinearity | +/- 0.99 LSB | Gain Error | +/- 4 LSB |
| Height | 0.73 mm | INL - Integral Nonlinearity | +/- 1 LSB |
| Input Voltage | 2.5 V | Length | 4 mm |
| Moisture Sensitive | Yes | Number of ADC Inputs | 8 Input |
| Number of Converters | 1 Converter | Operating Supply Voltage | 3.3 V |
| Pd - Power Dissipation | 12.6 mW | Product Type | ADCs - Analog to Digital Converters |
| Reference Type | External, Internal | Sample and Hold | Yes |
| Factory Pack Quantity | 490 | Subcategory | Data Converter ICs |
| Supply Voltage - Max | 3.3 V | Supply Voltage - Min | 3.3 V |
| Type | S/H ADC | Width | 4 mm |
| Unit Weight | 1.411699 oz |
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 | |
|---|---|---|
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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 AD7291BCPZ chip is an analog-to-digital converter (ADC) designed by Analog Devices Inc. It converts analog signals into digital data using a 12-bit resolution. The chip is commonly used in various applications, including power monitoring, motor control, and battery management systems. It offers high accuracy, low power consumption, and is easy to integrate into electronic designs.
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Equivalent
Some equivalent products of the AD7291BCPZ chip are the AD7291-EP, AD7291-EBZ, and ADT7517. -
Features
The AD7291BCPZ is a 12-bit, 8-channel, low power, analog-to-digital converter (ADC) with temperature sensor, designed for multiplexed systems. It offers a conversion time of 1 µs, operates from a single 2.7 V to 5.5 V supply, and supports a wide temperature range of -40°C to +105°C. It also includes a sequencer for automatic channel scanning and a serial interface for data transfer. -
Pinout
The pin count of the AD7291BCPZ is 10. This device is a 10-bit, 8-channel, analog-to-digital converter (ADC) with temperature sensor. It is used to convert analog signals into digital data and includes integrated features for temperature measurement. -
Manufacturer
The AD7291BCPZ is manufactured by Analog Devices. Analog Devices is a multinational semiconductor company that specializes in the design, manufacturing, and marketing of integrated circuits and other electronic products. -
Application Field
The AD7291BCPZ is a 4-channel, 12-bit, high voltage, analog-to-digital converter (ADC) with an integrated temperature sensor. It is commonly used in applications such as battery monitoring, power management, medical instruments, and industrial automation where high voltage measurement and temperature monitoring are required. -
Package
The AD7291BCPZ chip is available in a small 16-lead LFCSP (Lead Frame Chip Scale Package) form. The package measures 4mm x 3mm, making it compact and suitable for applications where space is limited.
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