AD7321BRUZ
- Mfr.Part #
- AD7321BRUZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 14TSSOP
- Stock
- 5
- In Stock :
- 5
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Number of Bits :
- 12
- Surface Mount :
- yes
- Nominal Supply Current :
- 900μA
- Base Part Number :
- AD7321
- Height :
- 1mm
- Differential Nonlinearity :
- -0.9 LSB
- Number of Analog In Channels :
- 2
- ECCN Code :
- EAR99
- Width :
- 4.4mm
- REACH SVHC :
- No SVHC
- Series :
- iCMOS®
- Mounting Type :
- Surface Mount
- Voltage - Supply, Analog :
- ±12V~16.5V
- Resolution :
- 1.625 B
- Supply Voltage :
- 3V
- Min Input Voltage :
- 2.5V
- Packaging :
- Tube
- Interface :
- SPI
- Number of Functions :
- 1
- Output Format :
- Serial
- Sampling Rate (Per Second) :
- 500k
- Dual Supply Voltage :
- 5V
- Power Dissipation :
- 17mW
- Min Supply Voltage :
- 2.7V
- Ratio - S/H:ADC :
- 1:1
- Number of Pins :
- 14
- Sample and Hold / Track and Hold :
- TRACK
- Peak Reflow Temperature (Cel) :
- 260
- Configuration :
- MUX-S/H-ADC
- Pbfree Code :
- No
- Feature :
- True Bipolar
- Length :
- 5mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Number of Channels :
- 2
- Number of Terminations :
- 14
- Max Power Dissipation :
- 17mW
- Operating Temperature :
- -40°C~85°C
- Number of Inputs :
- 1, 2
- Contact Plating :
- Tin
- Max Input Voltage :
- 3V
- Pin Count :
- 14
- JESD-609 Code :
- e3
- Data Interface :
- SPI, DSP
- Radiation Hardening :
- No
- Max Supply Voltage :
- 16.5V
- Input Type :
- Differential, Pseudo-Differential, Single Ended
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Architecture :
- SAR
- Factory Lead Time :
- 20 Weeks
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Supply Type :
- Dual
- Voltage - Supply, Digital :
- 2.7V~5.25V
- Terminal Form :
- Gull wing
- Reference Type :
- External, Internal
- Sampling Rate :
- 500 ksps
- Lead Free :
- Contains Lead
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Integral Nonlinearity (INL) :
- 1.1 LSB
- Number of Elements :
- 1
- Signal to Noise Ratio (SNR) :
- 76 dB
- Input Capacitance :
- 20pF
- Polarity :
- Bipolar, Unipolar
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- AD7321BRUZ

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7321BRUZ Overview
The AD7321BRUZ from Analog Devices, Inc. is a highly versatile 12-bit Successive Approximation Register (SAR) Analog to Digital Converter (ADC) that ensures high-speed data acquisition with precision. Encased in a compact 14-TSSOP package, this ADC is designed for advanced applications requiring precise signal conversion from analog to digital form. Its ability to operate across a dual-supply range enhances its flexibility in various system designs, making the Analog to Digital Converters (ADC) Analog Devices, Inc. AD7321BRUZ a pivotal component in modern electronic systems.
AD7321BRUZ Features
The AD7321BRUZ ADC offers a robust feature set, including its 12-bit resolution and a high-speed interface with SPI compatibility. It can handle input frequencies up to 1 MHz, ensuring quick response times in critical applications. The device also supports a wide temperature range, making it suitable for harsh environments. Additionally, its power-down feature allows significant power savings, ideal for portable and battery-operated devices.
AD7321BRUZ Applications
- Industrial Automation: Integrates into control systems for real-time process monitoring, enhancing operational efficiency by providing accurate, fast conversion of analog sensor outputs to digital data.
- Medical Devices: Used in patient monitoring equipment where precise and reliable data conversion is critical for accurate diagnostics and monitoring.
- Data Acquisition Systems: Serves as a key component in data loggers and other acquisition systems, where capturing high-fidelity data is essential for analysis and decision-making.
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