EVAL-AD7794EBZ Allicdata Electronics
Allicdata Part #:

EVAL-AD7794EBZ-ND

Manufacturer Part#:

EVAL-AD7794EBZ

Price: $ 39.89
Product Category:

Development Boards, Kits, Programmers

Manufacturer: Analog Devices Inc.
Short Description: BOARD EVALUATION FOR AD7794
More Detail: AD7794 - 24 Bit 470 Samples per Second Analog to D...
DataSheet: EVAL-AD7794EBZ datasheetEVAL-AD7794EBZ Datasheet/PDF
Quantity: 4
1 +: $ 35.89740
Stock 4Can Ship Immediately
$ 39.89
Specifications
Series: --
Part Status: Active
Number of A/D Converters: 1
Number of Bits: 24
Sampling Rate (Per Second): 470
Data Interface: SPI, DSP
Input Range: ±VREF/gain
Power (Typ) @ Conditions: 2.5mW @ 470SPS
Utilized IC / Part: AD7794
Supplied Contents: Board(s), Cable(s)
Base Part Number: AD7794
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Evaluation Boards - Analog to Digital Converters (ADCs)
The EVAL-AD7794EBZ is a high-speed, low-power evaluation board for Analog-to-Digital Converters (ADCs). It features the AD7794, a low-power, low-noise, sigma-delta ADC ideal for a variety of applications such as data acquisition, industrial instrumentation and portable devices. The board offers a wide input range and includes reference power supplies and a high speed analog input. The AD converter board also includes an integrated EEPROM for programmable configuration.

Application Field
The AD7794 is a highly innovative and versatile ADC, which offers high performance and low power operation in a variety of applications. Its wide input range makes it suitable for a broad range of applications. Some of its most common application fields are in process control, industrial automation, medical instrumentation, energy management, automotive, aerospace, consumer electronics, and more.

Working Principle
The AD7794 uses a sigma-delta-modulated architecture to convert analog inputs to digital representation. The sigma-delta-modulator is made up of a regular switching circuit which can be connected to an analog input. The input signal is converted into a pulse density, which is in turn converted into a digital code. To reduce the effects of input noise, the sigma-delta-modulator contains two separate digital filter stages. The first stage is an Incremental Sigma-Delta Modulator, and the second is a Decimation Filter.First, the Incremental Sigma-Delta Modulator (ISD) converts the analog input into a pulse density. The ISD is a linear approximation filter which compares the input voltage to a preselected reference voltage. It then outputs a signal when the voltage difference is greater than a given threshold and outputs no signal when it is lower.The output of the ISD is then processed by the Decimation Filter. It works by taking the output of the ISD and running it through a low-pass filter. This serves to further reduce input noise and improves the precision of the digital code produced. The output of the Decimation Filter is the digital code that is sent to the output. This digital code is then compared with the expected digital output of the ADC.

The EVAL-AD7794EBZ provides a powerful tool for users to easily evaluate and test the performance of the AD7794 for different application fields. Its wide input range, low noise operation, and integrated EEPROM make it ideal for a variety of applications. The board also includes a comprehensive printed circuit board layout and power supply board, making it a very cost effective solution for developers and system designers.

The specific data is subject to PDF, and the above content is for reference

Related Products
Search Part number : "EVAL" Included word is 38
Part Number Manufacturer Price Quantity Description
CMV8000 EVALUATION K ams 3.47 $ 1000 EVAL BOARD FOR CMV8000CMV...
CMV300M-EVAL2 ams 4.85 $ 1000 EVAL BOARD FOR CMV300CMV3...
CMV2K/4K-EVAL2 ams 5.54 $ 1000 EVAL BOARD FOR CMV2000 CM...
CSI2100 EVALUATION K ams 7.62 $ 1000 EVAL BOARD FOR CSI2100CSI...
CHR71000-EVAL2 ams 10.4 $ 1000 EVAL BOARD FOR CHR70MCHR7...
CMV12000-EVAL3 ams 10.4 $ 1000 EVAL BOARD FOR CMV12000CM...
CMV20000-EVAL3 ams 10.4 $ 1000 EVAL BOARD FOR CMV20000CM...
NHD-3.5-320240MF-PIC EVAL BOARD Newhaven Dis... 27.07 $ 390 PIC32 ADAPT BD 3.5"LCD
LM20C-EVAL Texas Instru... 0.0 $ 1000 EVALUATION BOARD FOR LM20...
LM20S-EVAL Texas Instru... 0.0 $ 1000 EVALUATION BOARD FOR LM20...
LX1970-03 EVAL KIT Microsemi Co... 0.0 $ 1000 KIT EVAL FOR VISIBLE LT S...
EVAL-ADUSB2EBUZ Analog Devic... 58.22 $ 5 USBI BRD USB TO SPI/I2C U...
EVAL-ADUSB2EBZ Analog Devic... 64.24 $ 1000 USBI BRD USB TO SPI/I2C
EVALLED-ILD6070 Infineon Tec... 13.27 $ 6 BOARD EVAL ILD6070 60V 0....
EVAL-SDP-CB1Z Analog Devic... 74.61 $ 5 BOARD EVALUATION FOR SDP-...
EVAL-CED1Z Analog Devic... 185.3 $ 5 BOARD EVAL CONVERTER
EVAL-ADISZ Analog Devic... 0.0 $ 1000 EVAL KIT FOR ISENSOR
HSC-ADC-EVALEZ Analog Devic... 0.69 $ 1000 EVAL PLATFORM HIGH SPEED ...
EVALLEDICL8201F1 Infineon Tec... 46.89 $ 3 REFERENCE DESIGN ICL8201 ...
LX1973B EVAL KIT Microsemi Co... 0.0 $ 1000 KIT EVALUATION FOR LX1973...
EVAL-ADT7411EBZ Analog Devic... 66.92 $ 1000 BOARD EVALUATION FOR ADT7...
EVALLEDICL8201F2 Infineon Tec... 48.92 $ 3 REFERENCE DESIGN ICL8201 ...
KP125 EVAL BOARD Infineon Tec... 0.0 $ 1000 BOARD EVALUATION KP125KP1...
CYII4SC014K-EVAL Cypress Semi... 0.0 $ 1000 BOARD EVAL IMAG SENS IBIS...
CYII4SC6600-EVAL Cypress Semi... 0.0 $ 1000 BOARD EVAL IMAGE SENS IBI...
CYII4SM014K-EVAL Cypress Semi... 0.0 $ 1000 BOARD EVAL IMAG SENS IBIS...
CYII4SM6600-EVAL Cypress Semi... 0.0 $ 1000 BOARD EVAL IMAGE SENS IBI...
CYII5FM1300-EVAL Cypress Semi... 0.0 $ 1000 BOARD EVAL IMG SENS IBIS5...
CYII5SC1300-EVAL Cypress Semi... 0.0 $ 1000 BOARD EVAL IMG SENS IBIS5...
CYII5SM1300-EVAL Cypress Semi... 0.0 $ 1000 BOARD EVAL IMG SENS IBIS5...
CYIL1SE0300-EVAL ON Semicondu... 0.0 $ 1000 BOARD EVAL IMAGE SENSOR L...
CYIL1SM0300-EVAL ON Semicondu... 0.0 $ 1000 BOARD EVAL IMAGE SENSOR L...
CYIL1SM4000-EVAL ON Semicondu... 0.0 $ 1000 BOARD EVAL IMAGE SENS LUP...
EVALLED-ICL8002G-B3 Infineon Tec... 46.89 $ 2 BOARD EVAL ICL8002 DIM 20...
HMC6352-EVAL 0.0 $ 1000 EVALUATION BOARD FOR HMC6...
HMC1041Z-EVAL 0.0 $ 1000 EVALUATION BOARD FOR HMC1...
EVAL-ADXRS614Z Analog Devic... 0.0 $ 1000 BOARD PROTO W/ADXRS614BBG...
EVALLED-ICL8002G-B2 Infineon Tec... -- 2 BOARD EVAL ICL8002 DIM 12...
Latest Products
IDTADC0804S030-DB

BOARD DEMO ADC804S030 28SSOPADC0804S030 ...

IDTADC0804S030-DB Allicdata Electronics
MAX11613EVKIT+

KIT EVALUATION FOR MAX11613MAX11613 - 12...

MAX11613EVKIT+ Allicdata Electronics
ADS6444EVM

EVAL MODULE FOR ADS6444ADS6444 - 14 Bit ...

ADS6444EVM Allicdata Electronics
DC1370A-M

BOARD EVAL LTC2262-14LTC2262-14 - 14 Bit...

DC1370A-M Allicdata Electronics
ADC1212D125F2/DB,598

BOARD EVALUATION FOR ADC1212D125ADC1212D...

ADC1212D125F2/DB,598 Allicdata Electronics
DEMO-AD7124-DZ

DEV* Bit Samples per Second Analog to ...

DEMO-AD7124-DZ Allicdata Electronics