ADS7841ES
- Mfr.Part #
- ADS7841ES
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 16SSOP
- Stock
- 4,455
- In Stock :
- 4,455
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Sample and Hold / Track and Hold :
- SAMPLE
- REACH SVHC :
- No SVHC
- Input Type :
- Single Ended
- Package / Case :
- 16-SSOP (0.154, 3.90mm Width)
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Contact Plating :
- Gold
- Voltage - Supply, Digital :
- 2.7V~3.6V 5V
- Polarity :
- Unipolar
- Number of Bits :
- 12
- Ratio - S/H:ADC :
- 1:1
- Peak Reflow Temperature (Cel) :
- 260
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Packaging :
- Tube
- Signal to Noise Ratio (SNR) :
- 72 dB
- Surface Mount :
- yes
- Factory Lead Time :
- 6 Weeks
- Output Bit Code :
- BINARY
- Height :
- 1.75mm
- Configuration :
- MUX-S/H-ADC
- Power Dissipation :
- 4.5mW
- Max Power Dissipation :
- 4.5mW
- Number of Functions :
- 1
- Length :
- 4.9mm
- Number of Terminations :
- 16
- Pin Count :
- 16
- Spurious-free dynamic range (SFDR) :
- 79 dB
- ECCN Code :
- EAR99
- Nominal Supply Current :
- 550μA
- Resolution :
- 1.5 B
- Lead Free :
- Lead Free
- Integral Nonlinearity (INL) :
- 2 LSB
- Conversion Rate :
- 200 ksps
- Terminal Form :
- Gull wing
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Pins :
- 16
- Mounting Type :
- Surface Mount
- Differential Nonlinearity :
- 0.8 LSB
- Sampling Rate (Per Second) :
- 200k
- Qualification Status :
- Not Qualified
- Min Supply Voltage (DC) :
- 2.7V
- Data Interface :
- SPI
- Pbfree Code :
- yes
- Sampling Rate :
- 200 ksps
- Max Supply Voltage :
- 5.25V
- JESD-609 Code :
- e4
- Number of Analog In Channels :
- 4
- Supply Voltage :
- 5V
- Operating Temperature :
- -40°C~125°C
- Operating Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- RoHS Status :
- ROHS3 Compliant
- Thickness :
- 1.5mm
- Min Supply Voltage :
- 2.7V
- Number of Elements :
- 1
- Width :
- 3.9mm
- Max Supply Voltage (DC) :
- 5.25V
- Base Part Number :
- ADS7841
- Reference Type :
- External
- Voltage - Supply, Analog :
- 2.7V~3.6V 5V
- Architecture :
- SAR
- Supply Type :
- Single
- Number of Inputs :
- 4
- Interface :
- Serial
- Terminal Position :
- Dual
- Datasheets
- ADS7841ES

Analog to Digital Converters (ADC) Texas Instruments ADS7841ES Overview
The Texas Instruments ADS7841ES is a high-performance, 12-bit analog-to-digital converter (ADC) that offers exceptional accuracy and speed. This component is designed for precision data acquisition systems, featuring a four-channel, single-ended input structure that makes it highly versatile for multiplexed applications. The small 16-SSOP package allows for integration in space-constrained environments, making it an ideal choice for both portable and fixed instrumentation. The ADS7841ES operates with a single power supply, which simplifies the system power design, reducing overall power consumption and enhancing system reliability.
ADS7841ES Features
The ADS7841ES boasts several key features that make it stand out. Its 12-bit resolution ensures high precision in measurement, while the SAR (Successive Approximation Register) architecture facilitates quick data acquisition, with a sampling rate up to 200 KSPS. Additionally, the device supports a wide input voltage range and includes a low-power consumption mode that is particularly useful in battery-operated devices. The integrated on-chip oscillator minimizes the number of external components required, thereby simplifying the overall design and reducing system costs.
ADS7841ES Applications
- Medical Devices: Utilized in patient monitoring systems where precise and rapid conversion of analog signals to digital is crucial for accurate health monitoring.
- Industrial Automation: Employed in control systems to convert various sensor inputs into digital data, enabling precise monitoring and control of industrial processes.
- Consumer Electronics: Integrated in home automation systems for converting environmental data from sensors into digital format to improve home efficiency and comfort.
- Automotive Systems: Used in automotive sensors where fast and accurate signal processing is necessary for real-time vehicle system diagnostics and monitoring.
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