AD7858LARZ
- Mfr.Part #
- AD7858LARZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 24SOIC
- Stock
- 7,551
- In Stock :
- 7,551
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Terminal Form :
- Gull wing
- Integral Nonlinearity (INL) :
- 1 LSB
- Power Consumption :
- 25mW
- Radiation Hardening :
- No
- Differential Nonlinearity :
- 1 LSB
- Number of Functions :
- 1
- Number of Analog In Channels :
- 8
- Pin Count :
- 24
- Architecture :
- SAR
- Mounting Type :
- Surface Mount
- Number of Channels :
- 8
- Surface Mount :
- yes
- Number of Inputs :
- 4, 8
- Height :
- 2.35mm
- Factory Lead Time :
- 8 Weeks
- Number of Bits :
- 12
- REACH SVHC :
- No SVHC
- Signal to Noise Ratio (SNR) :
- 71 dB
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Base Part Number :
- AD7858
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Supply Type :
- Analog, Digital
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Power Dissipation :
- 25mW
- Input Type :
- Pseudo-Differential, Single Ended
- Operating Temperature :
- -40°C~85°C
- Max Input Voltage :
- 5.5V
- Data Interface :
- SPI
- Polarity :
- Unipolar
- Output Format :
- Serial
- Number of Elements :
- 1
- Operating Supply Voltage :
- 5V
- Sampling Rate :
- 100 ksps
- Min Input Voltage :
- 1.2V
- Output Bit Code :
- BINARY
- Pbfree Code :
- No
- Sampling Rate (Per Second) :
- 100k
- Input Capacitance :
- 20pF
- Nominal Supply Current :
- 1.5mA
- Width :
- 7.6mm
- ECCN Code :
- EAR99
- Packaging :
- Tube
- Sample and Hold / Track and Hold :
- TRACK
- Reference Type :
- External, Internal
- Ratio - S/H:ADC :
- 1:1
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Voltage - Supply, Analog :
- 3V~5.5V
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Voltage - Supply, Digital :
- 3V~5.5V
- Min Supply Voltage :
- 3V
- Configuration :
- MUX-S/H-ADC
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Resolution :
- 1.5 B
- Number of Pins :
- 24
- Lead Free :
- Contains Lead
- Number of Terminations :
- 24
- Supply Voltage :
- 3V
- Max Supply Voltage :
- 5.5V
- Length :
- 15.6mm
- Contact Plating :
- Tin
- Max Power Dissipation :
- 33mW
- Datasheets
- AD7858LARZ

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7858LARZ Overview
The AD7858LARZ, a high-performance 12-bit successive approximation register (SAR) analog-to-digital converter from Analog Devices, Inc., exemplifies precision and efficiency in data conversion technology. Designed to cater to demanding applications, this IC ensures accurate and rapid data conversion, enhancing system reliability and performance. Its compact 24SOIC package allows for seamless integration into various electronic assemblies, making it a go-to choice for designers focused on both space efficiency and functionality.
AD7858LARZ Features
The AD7858LARZ boasts a series of features that make it standout in the field of data acquisition and signal processing. Its 12-bit resolution ensures high precision in converting analog signals to digital outputs, while the use of SAR technology allows for high-speed data conversion with minimal power consumption. Furthermore, the device supports multiple input channels and includes a built-in track-and-hold function, providing versatility and reliability in multi-signal environments.
AD7858LARZ Applications
- Industrial Automation: Utilized in control systems for real-time process monitoring, the AD7858LARZ ensures accurate and consistent data conversion, critical for maintaining operational accuracy and efficiency.
- Medical Devices: In medical instrumentation such as diagnostic and monitoring equipment, the AD7858LARZ offers the precision needed for critical health assessments and treatments.
- Data Acquisition Systems: Essential in capturing high volumes of data in research and development settings, this ADC provides reliable performance that ensures integrity and precision of experimental data.
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