ADS7812P
- Mfr.Part #
- ADS7812P
- Manufacturer
- Texas Instruments
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 16DIP
- Stock
- 22,460
- In Stock :
- 22,460
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- ECCN Code :
- EAR99
- Signal to Noise Ratio (SNR) :
- 74 dB
- Conversion Rate :
- 40 ksps
- Number of Analog Inputs :
- 3
- Max Power Dissipation :
- 35mW
- Number of Converters :
- 1
- Radiation Hardening :
- No
- Ratio - S/H:ADC :
- 1:1
- Min Supply Voltage :
- 4.75V
- Number of Functions :
- 1
- Min Supply Voltage (DC) :
- 4.75V
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Length :
- 19.3mm
- Power Consumption :
- 35mW
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Height :
- 5.08mm
- Contact Plating :
- Gold
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Supply Voltage :
- 5.25V
- Integral Nonlinearity (INL) :
- 1 LSB
- Power Supplies :
- 5V
- Number of Analog In Channels :
- 1
- Lead Free :
- Lead Free
- Input Type :
- Single Ended
- JESD-609 Code :
- e4
- Base Part Number :
- ADS7812
- Lifecycle Status :
- OBSOLETE (Last Updated: 1 week ago)
- Power Dissipation :
- 35mW
- Number of Terminations :
- 16
- Data Interface :
- SPI
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Differential Nonlinearity :
- 1 LSB
- Voltage - Supply, Analog :
- 5V
- Linearity Error-Max (EL) :
- 0.0244%
- Reference Type :
- External, Internal
- Surface Mount :
- No
- Polarity :
- Bipolar, Unipolar
- Architecture :
- SAR
- Configuration :
- S/H-ADC
- Width :
- 6.35mm
- Sample and Hold / Track and Hold :
- SAMPLE
- Packaging :
- Tube
- Operating Temperature :
- -40°C~85°C
- Number of Bits :
- 12
- Resolution :
- 1.5 B
- Pin Count :
- 16
- Sampling Rate :
- 40 ksps
- Operating Supply Voltage :
- 5V
- Output Format :
- Serial
- Supply Voltage :
- 5V
- Spurious-free dynamic range (SFDR) :
- 98 dB
- Mounting Type :
- Through Hole
- Terminal Position :
- Dual
- Number of Pins :
- 16
- Thickness :
- 3.9mm
- Supply Type :
- Single
- Sampling Rate (Per Second) :
- 40K
- Max Supply Voltage (DC) :
- 5.25V
- Terminal Pitch :
- 2.54mm
- Datasheets
- ADS7812P

Analog to Digital Converters (ADC) Texas Instruments ADS7812P Overview
The Texas Instruments ADS7812P represents a pinnacle in precision and performance for analog to digital conversion. Designed to operate in high-demand environments, this 12-bit successive approximation register (SAR) analog-to-digital converter (ADC) combines superior accuracy and speed, housed within a robust 16-pin dual-inline package (DIP). With a primary design that caters to sophisticated signal processing, the ADS7812P is engineered to provide reliable and consistent data conversion, making it an invaluable component in critical applications where precision is paramount. This Analog to Digital Converters (ADC) Texas Instruments ADS7812P is perfect for designers looking to integrate high-quality data acquisition into their systems.
ADS7812P Features
The ADS7812P boasts an impressive array of features that enhance its utility in a variety of applications. It offers a single +5V power supply operation, reducing complexity and power consumption. Its high-speed interface and low power dissipation make it ideal for portable devices. The ADC provides a throughput of 200k samples per second, ensuring quick response and processing of analog signals. Additionally, its built-in 4V reference voltage enhances measurement accuracy, further solidifying its role in precision-intensive tasks.
ADS7812P Applications
- Medical Imaging Systems: The ADS7812P is utilized to convert analog signals from medical imaging sensors into digital data, enhancing image clarity and detail for better diagnostics.
- Industrial Automation: In industrial settings, this ADC is used to precisely monitor and control process variables such as temperature and pressure, facilitating enhanced automation and safety.
- Data Acquisition Systems: Perfect for acquiring data in scientific research, the ADS7812P ensures accurate digital representation of experimental analog signals.
- Battery-Powered Devices: Its low power consumption makes the ADS7812P ideal for use in battery-operated applications, where power efficiency is crucial.
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