AD7862ARSZ-3
- Mfr.Part #
- AD7862ARSZ-3
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 28SSOP
- Stock
- 4,280
- In Stock :
- 4,280
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Sample and Hold / Track and Hold :
- TRACK
- Factory Lead Time :
- 8 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Reference Type :
- External, Internal
- Sampling Rate :
- 250 ksps
- Min Input Voltage :
- 2.375V
- Number of Channels :
- 4
- Operating Supply Voltage :
- 5V
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 5V
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Radiation Hardening :
- No
- REACH SVHC :
- No SVHC
- Max Supply Voltage :
- 5.25V
- Architecture :
- SAR
- Power Consumption :
- 60mW
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Max Input Voltage :
- 2.625V
- Configuration :
- MUX-S/H-ADC
- Min Supply Voltage :
- 4.75V
- Signal to Noise Ratio (SNR) :
- 71 dB
- Sampling Rate (Per Second) :
- 250k
- Max Power Dissipation :
- 75mW
- Power Dissipation :
- 75mW
- Base Part Number :
- AD7862
- Resolution :
- 1.5 B
- Number of Functions :
- 1
- Number of A/D Converters :
- 2
- Number of Bits :
- 12
- Height :
- 1.79mm
- Pin Count :
- 28
- Number of Analog In Channels :
- 2
- Package / Case :
- 28-SSOP (0.209, 5.30mm Width)
- Power Supplies :
- 5V
- Packaging :
- Tube
- Conversion Time-Max :
- 3.6μs
- Polarity :
- Bipolar
- Number of Pins :
- 28
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Differential Nonlinearity :
- 1 LSB
- Terminal Finish :
- Matte Tin (Sn)
- Pbfree Code :
- No
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e3
- Feature :
- Simultaneous Sampling
- Lead Free :
- Contains Lead
- Width :
- 5.38mm
- Terminal Pitch :
- 0.65mm
- Ratio - S/H:ADC :
- 1:1
- Integral Nonlinearity (INL) :
- 1 LSB
- Operating Temperature :
- -40°C~85°C
- Input Type :
- Single Ended
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Data Interface :
- Parallel
- Length :
- 10.34mm
- Number of Elements :
- 2
- Number of Terminations :
- 28
- Surface Mount :
- yes
- Datasheets
- AD7862ARSZ-3

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7862ARSZ-3 Overview
The Analog Devices, Inc. AD7862ARSZ-3 is a high-performance, 12-bit successive approximation register (SAR) analog-to-digital converter (ADC) that ensures rapid data acquisition with precision. Housed in a compact 28-lead SSOP package, this ADC is specifically designed to meet the rigorous demands of high-speed data systems such as digital signal processing and high-speed automation. Utilizing a dual channel design, the AD7862ARSZ-3 offers simultaneous sampling of two analog signals, which makes it an ideal choice for applications requiring synchronized acquisition of multiple signals. The integration of advanced design techniques along with power management features ensures low power consumption while maintaining high accuracy, making the Analog to Digital Converters (ADC) Analog Devices, Inc. AD7862ARSZ-3 a robust solution for a wide range of digital processing needs.
AD7862ARSZ-3 Features
The AD7862ARSZ-3 boasts several key features that distinguish it in the market. These include:
- 12-bit resolution, ensuring precise data output.
- Dual analog channels for simultaneous signal processing.
- High-speed interface with a conversion rate of up to 1 MSPS.
- Low power operation with automatic power-down features.
- Single 5 V power supply simplifies integration into existing architectures.
- Flexible input range and programmable through a serial interface.
AD7862ARSZ-3 Applications
- Digital Signal Processing: Utilizes its high-speed data conversion capabilities to ensure real-time processing and analysis of analog inputs.
- Medical Imaging Equipment: Offers precise and rapid conversion of biomedical signals into digital form for advanced medical diagnostics and research.
- Industrial Automation: Enables synchronized data acquisition critical in control systems for manufacturing and automation processes.
- Communications Equipment: Facilitates reliable and efficient conversion of analog voice signals into digital data, improving clarity and transmission quality.
- Instrumentation: Critical in scientific research instruments where accurate data conversion from sensors to digital format is required.
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