ADS7818E/250G4
- Mfr.Part #
- ADS7818E/250G4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 8VSSOP
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Signal to Noise Ratio (SNR) :
- 72 dB
- Conversion Rate :
- 500 ksps
- Width :
- 3mm
- ECCN Code :
- EAR99
- Ratio - S/H:ADC :
- 1:1
- Max Power Dissipation :
- 20mW
- Number of Analog In Channels :
- 1
- Configuration :
- S/H-ADC
- Terminal Pitch :
- 0.65mm
- Length :
- 3mm
- Output Bit Code :
- BINARY
- Number of Terminations :
- 8
- Power Consumption :
- 11mW
- Voltage - Supply, Analog :
- 5V
- REACH SVHC :
- No SVHC
- Resolution :
- 1.5 B
- Pin Count :
- 8
- Number of Bits :
- 12
- Polarity :
- Unipolar
- Spurious-free dynamic range (SFDR) :
- 78 dB
- Thickness :
- 970μm
- Surface Mount :
- yes
- Reference Type :
- Internal
- Max Supply Voltage :
- 5.25V
- Peak Reflow Temperature (Cel) :
- 260
- Input Type :
- Differential
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Base Part Number :
- ADS7818
- Supply Voltage :
- 5V
- Analog Input Voltage-Max :
- 5V
- Mounting Type :
- Surface Mount
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Height :
- 1.07mm
- Power Supplies :
- 5V
- Operating Supply Voltage :
- 5V
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 6 Weeks
- Min Supply Voltage :
- 4.75V
- Max Supply Voltage (DC) :
- 5.25V
- Number of Functions :
- 1
- Packaging :
- Tape and Reel (TR)
- Radiation Hardening :
- No
- Number of Channels :
- 1
- Sampling Rate (Per Second) :
- 500k
- Lead Free :
- Lead Free
- Integral Nonlinearity (INL) :
- 2 LSB
- Operating Temperature :
- -40°C~85°C
- Sampling Rate :
- 500 ksps
- Pbfree Code :
- yes
- Power Dissipation :
- 20mW
- Architecture :
- SAR
- Interface :
- Serial
- Terminal Position :
- Dual
- Sample and Hold / Track and Hold :
- SAMPLE
- JESD-609 Code :
- e4
- Nominal Supply Current :
- 2.2mA
- RoHS Status :
- ROHS3 Compliant
- Min Supply Voltage (DC) :
- 4.75V
- Data Interface :
- SPI
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Number of Pins :
- 8
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Datasheets
- ADS7818E/250G4

Analog to Digital Converters (ADC) Texas Instruments ADS7818E/250G4 Overview
The Texas Instruments ADS7818E/250G4 is a highly precise 12-bit Successive Approximation Register (SAR) Analog to Digital Converter (ADC) that provides an excellent feature set for a variety of demanding applications. Encapsulated in a compact 8-VSSOP package, this ADC is designed for high-speed, low-power data acquisition systems, integrating a full function data acquisition system into a small form factor. This product is ideal for B2B customers looking to incorporate reliable and efficient analog-to-digital conversion into their bulk purchasing requirements.
ADS7818E/250G4 Features
This ADC boasts a single power supply operation, with a dynamic range that supports input voltages from 0 to Vref, with Vref typically at 5V. The ADS7818E/250G4 delivers a sampling rate of up to 200 kHz and features a low power consumption of only 1.25 mW at full speed. The device also includes an onboard precision voltage reference, low drift, and an internal oscillator, making it a versatile solution for embedded applications.
ADS7818E/250G4 Applications
- Data Logging Systems: Efficiently converts analog signals to digital values for precise monitoring and recording in various industrial environments.
- Portable Instruments: Utilizes its low power consumption and small size to enhance the portability and functionality of handheld devices.
- Medical Devices: Ensures accurate and rapid data conversion crucial for patient monitoring systems and diagnostic equipment.
- Communication Systems: Provides reliable data acquisition capabilities necessary for network hardware diagnostics and optimization.
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