AD7729
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AD7729

3 V, Dual Sigma-Delta ADC with Auxiliary DAC

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Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Details
Part Models 5
1ku List Price Starting From $15.59
Features
  • +3 V Supply Voltage
  • Baseband Serial Port (BSPORT)
  • Differential IRx and QRx
  • Auxiliary D/A Converter
  • Auxiliary Serial Port (ASPORT)
  • On-Chip Voltage Reference
  • Low Power
  • 28-Lead TSSOP/28-Lead SOIC
  • ADC Channels
    - Two 15-Bit Sigma-Delta A/D Converters
    - FIR Digital Filters
    - 64 dB SNR
    - Output Word Rate 270.83 kHz
    - Twos Complement Coding
    - On-Chip Offset Calibration
    - Power-Down Mode
Additional Details
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This monolithic 3 V CMOS device is a low power, two-channel, input port with signal conditioning. The receive path is composed of two, high-performance sigma-delta ADCs with digital filtering. A common bandgap reference feeds the ADCs. A control DAC is included for such functions as AGC. The auxiliary functions can be accessed via the auxiliary port (ASPORT). The maximum output word rate is 270 kHz.

The device is available in a 28-pin TSSOP package and a 28-pin SOIC package.

Part Models 5
1ku List Price Starting From $15.59

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Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
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AD7729ARUZ-REEL
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AD7729ARUZ-REEL7
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AD7729ARZ
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Product Lifecycle

PCN

Apr 5, 2021

- 21_0035

Amkor Philippines as an Alternate Site for TSSOP_4.4

AD7729ARUZ

PRODUCTION

AD7729ARUZ-REEL

PRODUCTION

AD7729ARUZ-REEL7

PRODUCTION

Jan 20, 2012

- 11_0218

Halogen Free Material Change for Certain TSSOP Products at Carsem

AD7729ARUZ

PRODUCTION

AD7729ARUZ-REEL

PRODUCTION

AD7729ARUZ-REEL7

PRODUCTION

Aug 4, 2010

- 10_0117

Halogen Free Material Change for SOIC_W Products at Carsem

AD7729ARZ

PRODUCTION

AD7729ARZ-RL

PRODUCTION

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Apr 5, 2021

- 21_0035

arrow down

Amkor Philippines as an Alternate Site for TSSOP_4.4

AD7729ARUZ

PRODUCTION

AD7729ARUZ-REEL

PRODUCTION

AD7729ARUZ-REEL7

PRODUCTION

Jan 20, 2012

- 11_0218

arrow down

Halogen Free Material Change for Certain TSSOP Products at Carsem

AD7729ARUZ

PRODUCTION

AD7729ARUZ-REEL

PRODUCTION

AD7729ARUZ-REEL7

PRODUCTION

Aug 4, 2010

- 10_0117

arrow down

Halogen Free Material Change for SOIC_W Products at Carsem

AD7729ARZ

PRODUCTION

AD7729ARZ-RL

PRODUCTION

Tools & Simulations

Tools & Simulations 1

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