AD7705BRUZ - Brand New Analog Devices Analog To Digital Converters (ADCs)
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Description
The AD7705BRUZ is an Analog to Digital Converter (ADC) designed for low-frequency measurement applications. It is a programmable, two-channel front-end device that can accept low-level input signals directly from a transducer and produce an output in serial digital format. The device uses a Σ-Δ conversion technique, providing up to 16 bits of no missing code performance. It features a proprietary, programmable-gain front end based around an analog modulator. The modulator output is then processed by an on-chip digital filter to provide accurate results.
Specifications and Features
- Maximum Resolution: 16 bits
- Number of Channels: 2
- Input Range: 0 mV to 20 mV through 0 V to 2.5 V
- Input Type:
- AD7705: Fully Differential Input Channels
- AD7706: Pseudo Differential Input Channels
- Reference Input: Differential
- Serial Interface: 3-wire
- Power Dissipation: 1 mW maximum @ 3 V
- Standby Current: 8 μA maximum
- Package Types: 16-lead PDIP, 16-lead SOIC, and 16-lead TSSOP packages
Application Scenarios
The AD7705BRUZ is ideal for use in smart, microcontroller, or DSP-based systems. The device features a serial interface that can be configured for 3-wire operation. Gain settings, signal polarity, and update rate selection can be configured in software using the input serial port. The parts contain self-calibration and system calibration options to eliminate gain and offset errors on the part itself or in the system. The device is suitable for a broad range of low-frequency measurement applications.
Comparison
Advantages- Provides accurate and reliable results
- Uses Σ-Δ conversion technique to achieve up to 16 bits of no missing code performance
- Features a programmable-gain front end that supports gains from 1 to 128
- Low power dissipation
Disadvantages- May not be suitable for high-frequency applications
- Only supports up to two input channels
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
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DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
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Popular parts of the same kind
- Datasheet: Download AD7705BRUZ
- Chipdatas Part: CD91-AD7705BRUZ
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/16 23:31 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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