Texas Instruments ADS8320E/2K5
- Part Number:
- ADS8320E/2K5
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3008591-ADS8320E/2K5
- Description:
- 16-Bit, High-Speed, 2.7V-to-5V Micropower Sampling Analog-to-Digital Converter (ADC)
- Datasheet:
- ads8320
Description
The ADS8320 is a 16-bit, sampling analog-to-digital (A/D) converter with ensured specifications over a 2.7V to 5.25V supply range. It requires very little power even when operating at the full 100kHz data rate. At lower data rates, the high speed of the device enables it to spend most of its time in the power-down mode - the average power dissipation is less than 100mW at 10kHz data rate.
The ADS8320 also features operation from 2.0V to 5.25V, asynchronous serial (SPI/SSI compatible) interface, and a differential input. The reference voltage can be set to any level within the range of 500mV to Vcc.
Features
100kHz sampling rate
microPOWER:
1.8mW at 100kHz and 2.7V
0.3mW at 10kHz and 2.7V
POWER-DOWN: 3μA max
MSOP-8 PACKAGE
PIN-COMPATIBLE TO ADS7816 AND ADS7822
SERIAL (SPI™M/SSI) INTERFACE
Applications
BATTERY-OPERATED SYSTEMS
REMOTE DATA ACQUISITION
ISOLATED DATA ACQUISITION
SIMULTANEOUS SAMPLING, MULTICHANNEL SYSTEMS
INDUSTRIAL CONTROLS
ROBOTICS
VIBRATION ANALYSIS
The ADS8320 is a 16-bit, sampling analog-to-digital (A/D) converter with ensured specifications over a 2.7V to 5.25V supply range. It requires very little power even when operating at the full 100kHz data rate. At lower data rates, the high speed of the device enables it to spend most of its time in the power-down mode - the average power dissipation is less than 100mW at 10kHz data rate.
The ADS8320 also features operation from 2.0V to 5.25V, asynchronous serial (SPI/SSI compatible) interface, and a differential input. The reference voltage can be set to any level within the range of 500mV to Vcc.
Features
100kHz sampling rate
microPOWER:
1.8mW at 100kHz and 2.7V
0.3mW at 10kHz and 2.7V
POWER-DOWN: 3μA max
MSOP-8 PACKAGE
PIN-COMPATIBLE TO ADS7816 AND ADS7822
SERIAL (SPI™M/SSI) INTERFACE
Applications
BATTERY-OPERATED SYSTEMS
REMOTE DATA ACQUISITION
ISOLATED DATA ACQUISITION
SIMULTANEOUS SAMPLING, MULTICHANNEL SYSTEMS
INDUSTRIAL CONTROLS
ROBOTICS
VIBRATION ANALYSIS
Texas Instruments ADS8320E/2K5 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments ADS8320E/2K5.
- Factory Lead Time6 Weeks
- Lifecycle StatusACTIVE (Last Updated: 5 days ago)
- Mounting TypeSurface Mount
- Package / Case8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Surface MountYES
- Number of Pins8
- Operating Temperature-40°C~85°C
- PackagingTape & Reel (TR)
- SeriesmicroPOWER™
- JESD-609 Codee4
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)2 (1 Year)
- Number of Terminations8
- ECCN CodeEAR99
- Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
- SubcategoryAnalog to Digital Converters
- Max Power Dissipation8.5mW
- TechnologyCMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage2.7V
- Terminal Pitch0.65mm
- Base Part NumberADS8320
- Pin Count8
- PolarityUnipolar
- Power Supplies3/5V
- ConfigurationS/H-ADC
- Number of Channels1
- InterfaceSPI, Serial
- Max Supply Voltage5.25V
- Min Supply Voltage2V
- Nominal Supply Current900μA
- Power Dissipation8.5mW
- Number of Bits16
- Input TypePseudo-Differential, Single Ended
- ArchitectureSAR
- Converter TypeADC, SUCCESSIVE APPROXIMATION
- Reference TypeExternal
- Data InterfaceSPI
- Resolution2 B
- Sampling Rate100 ksps
- Voltage - Supply, Analog5V
- Number of Analog In Channels1
- Sampling Rate (Per Second)100k
- Output Bit CodeBINARY
- Power Consumption18mW
- Integral Nonlinearity (INL)8 LSB
- Sample and Hold / Track and HoldSAMPLE
- Conversion Rate100 ksps
- Ratio - S/H:ADC1:1
- Signal to Noise Ratio (SNR)90 dB
- Max Supply Voltage (DC)5.25V
- Min Supply Voltage (DC)2.7V
- Spurious-free dynamic range (SFDR)84 dB
- Height1.07mm
- Length3mm
- Width3mm
- Thickness970μm
- Radiation HardeningNo
- REACH SVHCUnknown
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
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