AD7794CRUZ
- Mfr.Part #
- AD7794CRUZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC ADC 24BIT SIGMA-DELTA 24TSSOP
- Stock
- 41
- In Stock :
- 41
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Terminal Form :
- Gull wing
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Pbfree Code :
- No
- Output Bit Code :
- OFFSET BINARY
- Package / Case :
- 24-TSSOP (0.173, 4.40mm Width)
- Supply Voltage :
- 3V
- Architecture :
- Sigma-Delta
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Number of Analog In Channels :
- 6
- Number of Elements :
- 1
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Reference Type :
- External, Internal
- Min Supply Voltage :
- 2.7V
- Base Part Number :
- AD7794
- Lead Free :
- Contains Lead
- Operating Supply Voltage :
- 5V
- Output Format :
- Serial
- Data Interface :
- SPI, DSP
- Resolution :
- 3 B
- Contact Plating :
- Tin
- Power Dissipation :
- 2.5mW
- RoHS Status :
- ROHS3 Compliant
- Min Input Voltage :
- 100mV
- Voltage - Supply, Analog :
- 2.7V~5.25V
- Max Supply Voltage :
- 5.25V
- Max Input Voltage :
- 5.25V
- Radiation Hardening :
- No
- Packaging :
- Tube
- Width :
- 4.4mm
- Number of Terminations :
- 24
- Number of Bits :
- 24
- Converter Type :
- ADC, DELTA-SIGMA
- Height :
- 1.05mm
- Configuration :
- MUX-ADC
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Polarity :
- Bipolar
- Number of Functions :
- 1
- Sampling Rate :
- 470 sps
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 7.8mm
- Feature :
- PGA, Temperature Sensor
- Factory Lead Time :
- 10 Weeks
- JESD-609 Code :
- e3
- REACH SVHC :
- No SVHC
- Terminal Position :
- Dual
- Voltage - Supply, Digital :
- 2.7V~5.25V
- Sampling Rate (Per Second) :
- 470
- Operating Temperature :
- -40°C~125°C
- Input Type :
- Differential
- Max Power Dissipation :
- 2.5mW
- Nominal Supply Current :
- 400μA
- Number of A/D Converters :
- 1
- Interface :
- SPI
- Supply Type :
- Single
- Number of Channels :
- 6
- Pin Count :
- 24
- Datasheets
- AD7794CRUZ

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7794CRUZ Overview
The Analog to Digital Converters (ADC) Analog Devices, Inc. AD7794CRUZ is a high-precision, 24-bit sigma-delta ADC that delivers superior accuracy and low noise performance. This IC is designed specifically for applications requiring high-resolution measurement in challenging environments. Its robust architecture enables consistent performance with a variety of sensors, making it a versatile choice for industrial and precision instrumentation applications. By leveraging advanced sigma-delta conversion technology, the AD7794CRUZ ensures minimal signal distortion and maximizes signal integrity, making it ideal for critical measurement tasks.
AD7794CRUZ Features
The AD7794CRUZ features multiple channels that support differential inputs, enhancing its ability to reject common-mode noise and improve measurement reliability. It includes a low-noise programmable gain amplifier, allowing it to adapt to signals of varying amplitude, thereby optimizing the dynamic range. The device operates over a wide power supply range, facilitating integration into diverse system architectures. Additionally, its on-chip oscillator and temperature sensor simplify system design by reducing external component requirements.
AD7794CRUZ Applications
- Industrial Process Control: Used in monitoring and controlling processes, such as temperature, pressure, and fluid levels, where precision data acquisition is crucial.
- Medical Devices: Integral in patient monitoring systems, particularly for sensitive measurements like biopotential or biochemical analyzers.
- Weigh Scales: Provides high accuracy and stability required in electronic scales for industrial and commercial use.
- Environmental Monitoring: Employed in devices that track environmental parameters such as air quality or water pH, where precise and reliable data is necessary.
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