Analog Devices, Inc. Converter - ADC AD7790BRMZ

The AD7790/AD7791 are low-power, complete analog front ends for low frequency measurement applications. The device consumes 65 µA of current typically when operated with a 3 V power supply and 75 µA typical when operated with a 5 V power supply with the buffer disabled. The AD7791 contains a 24-bit S-D ADC with one differential input, which can be buffered or unbuffered. The AD7790 is a 16-bit version of the AD7791. The AD7790 has a peak-to-peak resolution of 16 bits at the default output data rate of 16.6 Hz while the AD7789 has a peak to peak resolution of 19 bits, which is equivalent to an effective resolution of 21.5 bits at this output data rate.The device operates from an internal clock. Therefore, the user does not have to supply a clock source to the device. The output data rate from the part is software programmable, allowing rates from 9.5 Hz to 120 Hz. The p-p resolution from the part varies with the programmed output data rate. With an output data rate of 16.6 Hz, simultaneous 50 Hz/60 Hz rejection is achieved. Power supply monitoring is also included.The part can be used in single conversion mode whereby the device powers up, performs a single conversion and then returns to powerdown mode. Alternatively, it can be operated in continuous mode. In continuous conversion mode, the part can be configured to continuously read i.e. the conversions are placed on the serial bus automatically as soon as a conversion is complete (the user does not need to write to the ADC to read the data), assuming that the serial clock is applied to the device.The AD7790/AD7791 is housed in a 10-lead MSOP package.

Manufacturer: Analog Devices Inc.
Win Source Part Number: 008211-AD7790BRMZ
Packaging: Tube/Rail
Features: PGA
Configuration: ADC
Number of Inputs: 1
Input Type: Differential
Number of Bits: 16
Data Interface: SPI, DSP
Number of A/D Converters: 1
Reference Type: External
Family Name: AD7790
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 105°C
Case / Package: 10-MSOP
Analog Supply Voltage: 2.5 V to 5.25 V
Digital Supply Voltage: 2.5 V to 5.25 V
Sampling Rate: 120
Alternative Parts (Cross-Reference): ADS1131IPWR; ADC16071CIN; CS5513-BS; CS5513-BSZR;
Introduction Date: December 19, 2002
ECCN: EAR99
Country of Origin: Philippines, Taiwan
Estimated EOL Date: 2031
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 55 pct.
Supply and Demand Status: Limited

IC ADC 16BIT SIGMA-DELTA 10MSOP

ADC,AD7790B 24bit S-D buf diff SPI MSOP - Data Converters - General Purpose ADCs

ADC,AD7790B 24bit S-D buf diff SPI MSOP - Data Converters - General Purpose ADCs
Delivery on production packaging - Tube. This product is non-returnable.

ADC,AD7790B 24bit S-D buf diff SPI MSOP - Data Converters - General Purpose ADCs

16 Bit Analog to Digital Converter 1 Input 1 Sigma-Delta 10-MSOP