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

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.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















