ADS7861EB/2K5
- Mfr.Part #
- ADS7861EB/2K5
- Manufacturer
- Texas Instruments
- Package / Case
- 24-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 24SSOP
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Min Supply Voltage :
- 4.75V
- Number of A/D Converters :
- 2
- Architecture :
- SAR
- Number of Elements :
- 2
- ECCN Code :
- EAR99
- Feature :
- Selectable Address, Simultaneous Sampling
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Pin Count :
- 24
- Interface :
- Serial
- Packaging :
- Tape and Reel (TR)
- Surface Mount :
- yes
- Spurious-free dynamic range (SFDR) :
- 75 dB
- Power Consumption :
- 25mW
- Operating Supply Voltage :
- 5V
- Terminal Form :
- Gull wing
- Power Dissipation :
- 25mW
- Pbfree Code :
- yes
- Sampling Rate (Per Second) :
- 500k
- Max Power Dissipation :
- 42.5mW
- RoHS Status :
- ROHS3 Compliant
- Contact Plating :
- Gold
- Number of Bits :
- 12
- Factory Lead Time :
- 6 Weeks
- Max Supply Voltage :
- 5.25V
- Nominal Supply Current :
- 5mA
- Qualification Status :
- Not Qualified
- Number of Channels :
- 4
- Mounting Type :
- Surface Mount
- Configuration :
- MUX-S/H-ADC
- Data Interface :
- SPI
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Pitch :
- 0.635mm
- Reference Type :
- External, Internal
- JESD-609 Code :
- e4
- Supply Voltage :
- 5V
- Input Type :
- Differential
- Number of Pins :
- 24
- Thickness :
- 1.5mm
- Operating Temperature :
- -40°C~125°C
- Width :
- 3.9mm
- Power Supplies :
- 5V
- Min Supply Voltage (DC) :
- 4.75V
- Package / Case :
- 24-SSOP (0.154, 3.90mm Width)
- Number of Terminations :
- 24
- Ratio - S/H:ADC :
- 1:1
- Height :
- 1.75mm
- Resolution :
- 1.5 B
- Number of Analog In Channels :
- 4
- Supply Type :
- Analog, Digital
- Max Supply Voltage (DC) :
- 5.25V
- Integral Nonlinearity (INL) :
- 1 LSB
- Lead Free :
- Lead Free
- Length :
- 8.65mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Sample and Hold / Track and Hold :
- SAMPLE
- Terminal Position :
- Dual
- Polarity :
- Bipolar
- Peak Reflow Temperature (Cel) :
- 260
- Differential Nonlinearity :
- 1 LSB
- Base Part Number :
- ADS7861
- Conversion Rate :
- 500 ksps
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Number of Functions :
- 1
- Sampling Rate :
- 500 ksps
- Datasheets
- ADS7861EB/2K5

Analog to Digital Converters (ADC) Texas Instruments ADS7861EB/2K5 Overview
The Analog to Digital Converters (ADC) Texas Instruments ADS7861EB/2K5 is a precision, dual-channel 12-bit Successive Approximation Register (SAR) ADC, encapsulated in a compact 24-SSOP package. Designed by Texas Instruments, a leader in semiconductor innovation, this ADC provides high-speed, high-accuracy digital conversion of analog signals, making it ideal for a broad range of applications in industrial, medical, and communication systems. The ADS7861EB/2K5 operates with a dual-channel configuration, allowing simultaneous sampling that enhances the efficiency of data acquisition systems. Its robust design ensures reliable performance even in environments with high electrical noise, thus maintaining signal integrity and precision.
ADS7861EB/2K5 Features
This ADC features dual 12-bit SAR ADCs with a maximum sampling rate of up to 200 kSPS, providing swift data processing capabilities. It supports a wide input range and includes features like an internal reference and a low-power consumption mode, which make it both versatile and energy-efficient. The ADS7861EB/2K5 also offers various interface options, including SPI, for easy integration into existing systems.
ADS7861EB/2K5 Applications
- Industrial Control Systems: Utilized for precise monitoring and control of industrial processes where accurate analog-to-digital conversion is critical.
- Medical Devices: Integral in critical health monitoring equipment, such as ECG machines and blood pressure monitors, where precision and reliability are paramount.
- Data Acquisition Systems: Enhances the performance of data acquisition systems by providing accurate, high-speed conversion of multiple signal inputs, critical for analysis and monitoring in various scientific applications.
- Communication Equipment: Used in communication devices to ensure accurate signal conversion, enhancing the reliability and efficiency of data transmission.
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