ADS7841ESG4
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- Mfr.Part #
- ADS7841ESG4
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 16SSOP
- Stock
- 35,629
- In Stock ：
- 35,629
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Ratio - S/H:ADC :
- 1:1
- Factory Lead Time :
- 6 Weeks
- Signal to Noise Ratio (SNR) :
- 72 dB
- Max Power Dissipation :
- 4.5mW
- Supply Type :
- Single
- Number of Bits :
- 12
- Surface Mount :
- yes
- Packaging :
- Tube
- Max Supply Voltage (DC) :
- 5.25V
- Interface :
- Serial
- Base Part Number :
- ADS7841
- Differential Nonlinearity :
- 0.8 LSB
- Voltage - Supply, Analog :
- 2.7V~3.6V 5V
- Contact Plating :
- Gold
- Thickness :
- 1.5mm
- Number of Elements :
- 1
- Length :
- 4.9mm
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Resolution :
- 1.5 B
- Conversion Rate :
- 200 ksps
- Supply Voltage :
- 5V
- ECCN Code :
- EAR99
- Spurious-free dynamic range (SFDR) :
- 79 dB
- Pbfree Code :
- yes
- Number of Analog In Channels :
- 4
- Mounting Type :
- Surface Mount
- Radiation Hardening :
- No
- Number of Pins :
- 16
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Output Bit Code :
- BINARY
- Operating Supply Voltage :
- 5V
- Power Dissipation :
- 4.5mW
- Sample and Hold / Track and Hold :
- SAMPLE
- JESD-609 Code :
- e4
- Number of Terminations :
- 16
- Height :
- 1.75mm
- Sampling Rate :
- 200 ksps
- Architecture :
- SAR
- Terminal Position :
- Dual
- Data Interface :
- SPI
- Terminal Form :
- Gull wing
- Number of Functions :
- 1
- Min Supply Voltage (DC) :
- 2.7V
- RoHS Status :
- ROHS3 Compliant
- Reference Type :
- External
- Peak Reflow Temperature (Cel) :
- 260
- Integral Nonlinearity (INL) :
- 2 LSB
- Package / Case :
- 16-SSOP (0.154, 3.90mm Width)
- Nominal Supply Current :
- 550μA
- Voltage - Supply, Digital :
- 2.7V~3.6V 5V
- Number of Inputs :
- 4
- Lead Free :
- Lead Free
- Min Supply Voltage :
- 2.7V
- Width :
- 3.9mm
- Input Type :
- Single Ended
- Operating Temperature :
- -40°C~125°C
- Polarity :
- Unipolar
- Sampling Rate (Per Second) :
- 200k
- Configuration :
- MUX-S/H-ADC
- Max Supply Voltage :
- 5.25V
- Pin Count :
- 16
- Datasheets
- ADS7841ESG4
Analog to Digital Converters (ADC) Texas Instruments ADS7841ESG4 Overview
The Analog to Digital Converters (ADC) Texas Instruments ADS7841ESG4 is a high-performance, 12-bit analog-to-digital converter (ADC) that embodies precision, low power consumption, and versatility to suit a broad spectrum of applications. This IC, encapsulated in a compact 16-SSOP package, offers four multiplexed channels and a sample-and-hold circuit, which enables accurate and rapid signal conversion from analog to digital. Engineered by Texas Instruments, the ADS7841ESG4 is designed to efficiently handle complex signals with ease, making it an ideal choice for precision data acquisition where space and power are at a premium.
ADS7841ESG4 Features
The ADS7841ESG4 boasts several distinguishing features that enhance its applicability in various sophisticated electronics. Key features include a resolution of 12 bits, a sampling rate of up to 200 kSPS, and a dual-supply operation ranging from +2.7V to +5.25V. Additionally, its low power consumption and intrinsic ability for direct battery operation streamline its integration into portable devices. The inclusion of an internal 2.5V reference voltage ensures that the ADS7841ESG4 provides consistent performance, critical for applications requiring dependable accuracy.
ADS7841ESG4 Applications
- Medical Devices: Employed in patient monitoring systems to accurately convert biological signals (like ECG and blood pressure) into digital data for further analysis and monitoring.
- Industrial Automation: Utilized in control systems to process various analog inputs (temperature, pressure, etc.) for real-time system monitoring and control.
- Consumer Electronics: Integral in devices such as digital cameras and gaming consoles, where precision and speed are necessary for effective functionality.
- Portable Instruments: Ideal for use in field equipment like environmental analyzers and handheld meters due to its low power consumption and high accuracy.
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