ADS7818PB
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- Mfr.Part #
- ADS7818PB
- Manufacturer
- Texas Instruments
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 8DIP
- Stock
- 1,299
- In Stock ：
- 1,299
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Spurious-free dynamic range (SFDR) :
- 82 dB
- Base Part Number :
- ADS7818
- Terminal Pitch :
- 2.54mm
- Signal to Noise Ratio (SNR) :
- 72 dB
- Terminal Position :
- Dual
- Height :
- 5.08mm
- Mounting Type :
- Through Hole
- Input Type :
- Differential
- Conversion Rate :
- 500 ksps
- Number of Terminations :
- 8
- ECCN Code :
- EAR99
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Resolution :
- 1.5 B
- Number of Pins :
- 8
- Length :
- 9.81mm
- Number of Bits :
- 12
- Sample and Hold / Track and Hold :
- SAMPLE
- Ratio - S/H:ADC :
- 1:1
- Radiation Hardening :
- No
- Surface Mount :
- No
- Voltage - Supply, Analog :
- 5V
- Analog Input Voltage-Max :
- 5V
- Data Interface :
- SPI
- Output Bit Code :
- BINARY
- Operating Temperature :
- -40°C~85°C
- Polarity :
- Unipolar
- Power Dissipation :
- 20mW
- Differential Nonlinearity :
- 1 LSB
- Lead Free :
- Lead Free
- Sampling Rate :
- 500 ksps
- Pin Count :
- 8
- Sampling Rate (Per Second) :
- 500k
- Supply Type :
- Single
- Linearity Error-Max (EL) :
- 0.0244%
- Pbfree Code :
- yes
- Architecture :
- SAR
- JESD-609 Code :
- e4
- Number of Analog In Channels :
- 1
- Number of Functions :
- 1
- Configuration :
- S/H-ADC
- Reference Type :
- Internal
- Min Supply Voltage :
- 4.75V
- Operating Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Supplies :
- 5V
- Contact Plating :
- Gold
- Packaging :
- Tube
- Number of Channels :
- 1
- Nominal Supply Current :
- 2.2mA
- Factory Lead Time :
- 6 Weeks
- Supply Voltage :
- 5V
- Max Supply Voltage :
- 5.25V
- RoHS Status :
- ROHS3 Compliant
- Max Supply Voltage (DC) :
- 5.25V
- Thickness :
- 3.9mm
- Power Consumption :
- 11mW
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Width :
- 6.35mm
- Max Power Dissipation :
- 20mW
- Interface :
- Serial
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Min Supply Voltage (DC) :
- 4.75V
- Integral Nonlinearity (INL) :
- 1 LSB
- Datasheets
- ADS7818PB
Analog to Digital Converters (ADC) Texas Instruments ADS7818PB Overview
The Analog to Digital Converters (ADC) Texas Instruments ADS7818PB is a high-performance, 12-bit analog-to-digital converter designed for precision data acquisition and system control applications. Engineered by Texas Instruments, a leader in digital technology, this IC offers superior accuracy and low power consumption in a compact 8DIP package. Its efficient single-ended input and sample-and-hold mechanism ensure reliable operation across diverse operating environments, making it ideal for integration in sophisticated electronic systems where space and power efficiency are critical.
ADS7818PB Features
The ADS7818PB boasts a variety of features that enhance its performance and usability in demanding applications. Key features include a fast 12-bit SAR ADC, low power consumption of just 0.75mW, and a high sampling rate of up to 200kHz. Additionally, its digital I/O and control functions are fully compatible with SPI and QSPI serial interfaces, as well as microprocessor interfaces, ensuring easy integration into existing technology stacks without the need for extensive redevelopment.
ADS7818PB Applications
- Industrial Automation: In automated manufacturing processes, the ADS7818PB can be used to precisely monitor and control machine functions, ensuring high accuracy in environments that require rapid data processing.
- Medical Devices: This ADC is essential in medical diagnostic equipment, such as blood pressure monitors and ECG machines, where precise measurements are critical for patient care.
- Consumer Electronics: Employed in devices like digital cameras and audio devices, the ADS7818PB enhances the quality and efficiency of digital signal processing.
- Environmental Monitoring Systems: Ideal for use in weather stations and air quality monitors, it accurately converts environmental sensors' analog signals into digital data for analysis and reporting.
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