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