ADS7822E/2K5G4
- Mfr.Part #
- ADS7822E/2K5G4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 8VSSOP
- Stock
- 32,814
- In Stock :
- 32,814
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Factory Lead Time :
- 6 Weeks
- Pbfree Code :
- yes
- Radiation Hardening :
- No
- Number of Analog In Channels :
- 1
- Operating Temperature :
- -40°C~85°C
- Sampling Rate :
- 200 ksps
- Width :
- 3mm
- Output Bit Code :
- BINARY
- ECCN Code :
- EAR99
- Interface :
- Serial
- Data Interface :
- SPI
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Thickness :
- 970μm
- Surface Mount :
- yes
- Packaging :
- Tape and Reel (TR)
- Differential Nonlinearity :
- 2 LSB
- Spurious-free dynamic range (SFDR) :
- 86 dB
- Number of Bits :
- 12
- Polarity :
- Unipolar
- Power Dissipation :
- 1.6mW
- JESD-609 Code :
- e4
- Series :
- microPOWER™
- Contact Plating :
- Gold
- Max Supply Voltage :
- 5.25V
- Sample and Hold / Track and Hold :
- SAMPLE
- Supply Type :
- Single
- Configuration :
- S/H-ADC
- Pin Count :
- 8
- Voltage - Supply, Digital :
- 2.7V~3.6V 5V
- Number of Terminations :
- 8
- Min Supply Voltage (DC) :
- 2.7V
- Base Part Number :
- ADS7822
- Number of Channels :
- 1
- Min Supply Voltage :
- 2V
- Resolution :
- 1.5 B
- Mounting Type :
- Surface Mount
- REACH SVHC :
- No SVHC
- Voltage - Supply, Analog :
- 2.7V~3.6V 5V
- Nominal Supply Current :
- 320µA
- Number of Pins :
- 8
- Lead Free :
- Lead Free
- Number of Functions :
- 1
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Max Supply Voltage (DC) :
- 5.25V
- Ratio - S/H:ADC :
- 1:1
- Reference Type :
- External
- Length :
- 3mm
- Height :
- 1.07mm
- Terminal Position :
- Dual
- Architecture :
- SAR
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Sampling Rate (Per Second) :
- 200k
- Peak Reflow Temperature (Cel) :
- 260
- Operating Supply Voltage :
- 3.6V
- Integral Nonlinearity (INL) :
- 2 LSB
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Input Type :
- Pseudo-Differential
- Terminal Pitch :
- 0.65mm
- Supply Voltage :
- 2.7V
- Conversion Rate :
- 200 ksps
- Datasheets
- ADS7822E/2K5G4

Analog to Digital Converters (ADC) Texas Instruments ADS7822E/2K5G4 Overview
The Analog to Digital Converters (ADC) Texas Instruments ADS7822E/2K5G4 is a precision 12-bit successive approximation register (SAR) ADC, expertly crafted by Texas Instruments to deliver high-speed, reliable digital data from analog inputs. Packaged in a compact 8-VSSOP form factor, this ADC is ideal for applications where space and power efficiency are crucial. With its low-power consumption and high-speed performance, the ADS7822E/2K5G4 enhances system reliability and functionality in various sophisticated electronic systems.
ADS7822E/2K5G4 Features
This ADC model features a single-ended input with a low power operation typically consuming only 0.75mW at a 200kHz sampling rate. It boasts an impressive dynamic range and a built-in track-and-hold function, reducing system complexity and enhancing overall performance. Additionally, its wide input voltage range and digital error correction provide robust signal processing capabilities, making it an excellent choice for precision applications.
ADS7822E/2K5G4 Applications
- Medical Imaging Systems: Utilizes its high-resolution ADC capabilities to convert analog signals from medical sensors to digital, enhancing image clarity and detail accuracy.
- Portable Instrumentation: Supports precise measurements on the go with its low power consumption and compact size, ideal for field applications in scientific and environmental studies.
- Data Acquisition Systems: Enables reliable and accurate data capture in automation and industrial environments, supporting efficient process control and monitoring.
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