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