DistyParts Icon
AD7705BNZ The AD7705BNZ is a 16-bit sigma-delta analog to digital converter from Analog Devices. It features 2 differential inputs, a programmable gain amplifier, and a serial SPI/DSP interface.
Mfr Part #:

AD7705BNZ

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The AD7705BNZ is a 16-bit sigma-delta analog to digital converter from Analog Devices. It features 2 differential inputs, a programmable gain amplifier, and a serial SPI/DSP interface.
✓ Total Stock: 7,002 pcs

AD7705BNZ Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
5,000 pcs
On Request
5000 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,002 pcs
On Request
2002 pcs On Request 1 On Request On Request 24+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

AD7705BNZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Configuration
Data Interface
Features
Input Type
Mounting Type
Number of A
Number of Bits
Number of Inputs
Operating Temperature
Power Dissipation
Reference Type
Sampling Rate (Per Second)
Supplier Device Package
Voltage
View Similar Products (0)

AD7705BNZ Description

Short technical summary and product information.

The AD7705BNZ is a 16-bit sigma-delta analog to digital converter (ADC) from Analog Devices. It is designed for low frequency measurement applications and can accept low-level input signals directly from a transducer. The device features a MUX-PGA-ADC configuration with 2 fully differential input channels and a programmable gain front end with gains from 1 to 128.

 

The ADC operates from a single 2.7V to 3.3V or 5V supply and has a maximum power dissipation of 1 mW at 3V. It uses an external voltage reference and communicates via a 3-wire serial interface compatible with SPI, DSP, QSPI, and MICROWIRE protocols. The device offers 0.003% typical nonlinearity and includes a standby mode with 8 µA maximum current.

 

The AD7705BNZ is available in a 16-lead PDIP package (16-DIP) with through-hole mounting. It is specified for an operating temperature range of -40°C to 85°C, making it suitable for industrial environments.

AD7705BNZ Quick Information

Product Type: Analog to Digital Converter (ADC)
Canonical Name: AD7705BNZ 16-Bit Sigma-Delta Analog to Digital Converter
Subcategory: Sigma-Delta ADC

AD7705BNZ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AD7705BNZ Features

  • 16-bit sigma-delta ADC with 500 S/s sampling rate.
  • 2 fully differential input channels with PGA.
  • SPI and DSP compatible serial interface.
  • 1 mW maximum power dissipation at 3V.
  • Through-hole 16-PDIP package.

AD7705BNZ Applications

  • Low frequency measurement applications
  • Battery-powered data acquisition systems
  • Industrial process control loops
  • Direct transducer interface circuits
  • Portable instrumentation designs

AD7705BNZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the AD7705BNZ?

The AD7705BNZ has a resolution of 16 bits.

What is the sampling rate of the AD7705BNZ?

The sampling rate is 500 S/s.

How many input channels does the AD7705BNZ have?

It has 2 differential input channels.

What is the operating temperature range of the AD7705BNZ?

The operating temperature range is -40°C to 85°C.

What package type is the AD7705BNZ available in?

It is available in a 16-DIP (0.300", 7.62mm) package, also known as 16-PDIP.

What is the supply voltage range for the AD7705BNZ?

The analog and digital supply voltage range is 2.7V to 3.3V or 5V.

Is the AD7705BNZ RoHS compliant?

The part is listed as RoHS3 Compliant, but this data is unverified.

Home
Account

Categories