ADS7804UB
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- Mfr.Part #
- ADS7804UB
- Manufacturer
- Texas Instruments
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 28SOIC
- Stock
- 1
- In Stock ：
- 1
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Max Supply Voltage :
- 5.25V
- Packaging :
- Tube
- Factory Lead Time :
- 6 Weeks
- Power Consumption :
- 81.5mW
- Voltage - Supply, Analog :
- 5V
- Number of Analog In Channels :
- 1
- Max Power Dissipation :
- 100mW
- Base Part Number :
- ADS7804
- Reference Type :
- External, Internal
- REACH SVHC :
- No SVHC
- Configuration :
- S/H-ADC
- Terminal Form :
- Gull wing
- Width :
- 7.5mm
- Resolution :
- 1.5 B
- Differential Nonlinearity :
- 0.45 LSB
- Thickness :
- 2.35mm
- Lead Free :
- Lead Free
- Data Interface :
- Parallel
- Number of Functions :
- 1
- Conversion Rate :
- 100 ksps
- Power Dissipation :
- 100mW
- Nominal Supply Current :
- 16mA
- Number of Bits :
- 12
- Input Type :
- Single Ended
- Supply Type :
- Analog, Digital
- Signal to Noise Ratio (SNR) :
- 72 dB
- ECCN Code :
- EAR99
- Number of Terminations :
- 28
- Architecture :
- SAR
- Operating Temperature :
- -40°C~85°C
- Integral Nonlinearity (INL) :
- 0.45 LSB
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 28
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Pbfree Code :
- yes
- Sampling Rate :
- 100 ksps
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Polarity :
- Bipolar
- Operating Supply Voltage :
- 5V
- Radiation Hardening :
- No
- JESD-609 Code :
- e4
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Ratio - S/H:ADC :
- 1:1
- Contact Plating :
- Gold
- Supply Voltage :
- 5V
- Power Supplies :
- 5V
- Terminal Position :
- Dual
- Sampling Rate (Per Second) :
- 100k
- Number of Channels :
- 1
- Number of Pins :
- 28
- Length :
- 17.9mm
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Height :
- 2.65mm
- Sample and Hold / Track and Hold :
- SAMPLE
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Min Supply Voltage :
- 4.75V
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- ADS7804UB
Analog to Digital Converters (ADC) Texas Instruments ADS7804UB Overview
The Texas Instruments ADS7804UB is a high-performance, 12-bit analog-to-digital converter (ADC) designed for precision data acquisition systems. This ADC, featuring a successive approximation register (SAR) architecture, combines speed, precision, and low-power consumption, making it ideal for a wide range of applications. Its robust design includes a 28-SOIC package that ensures reliability and ease of integration into existing systems. With its advanced features and proven performance, the Analog to Digital Converters (ADC) Texas Instruments ADS7804UB is a preferred choice for professionals seeking efficient, high-quality digital conversion solutions.
ADS7804UB Features
The ADS7804UB ADC offers a range of features designed to enhance its performance and usability:
- 12-bit resolution: Provides high precision for critical measurement applications.
- Successive Approximation Register (SAR): Ensures fast data conversion while maintaining accuracy.
- Single +5V power supply: Simplifies power management in mixed-signal systems.
- Low power consumption: Ideal for power-sensitive applications.
- Wide input range: Facilitates flexible integration with various sensors and input signals.
- Programmable acquisition time: Allows users to optimize performance based on specific system requirements.
ADS7804UB Applications
- Medical Imaging Equipment: Used in devices requiring precise measurements, such as MRI machines, to ensure accurate data conversion.
- Industrial Automation: Facilitates monitoring and control in automated systems, ensuring precise analog to digital conversion for process control and automation equipment.
- Data Acquisition Systems: Ideal for high-accuracy data logging in scientific research, where precise measurements are crucial.
- Telecommunications: Supports signal processing tasks by converting analog signals from network sensors into digital data for analysis and processing.
- Portable Instrumentation: Suitable for battery-powered instruments due to its low power consumption, maintaining efficiency in field applications.
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