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