Texas Instruments ADS8318IBDRCR
- Part Number:
- ADS8318IBDRCR
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3016932-ADS8318IBDRCR
- Description:
- IC ADC 16-BIT 500KSPS 10-SON
- Datasheet:
- ADS8318IBDRCR
Description
The ADS8318 is a 16-bit, 500-KSPS analog-to-digital converter. It operates with a 2.048-V to 5.5-V external reference. The device includes a capacitor-based, SAR A/D converter with inherent sample and hold. The devices include a 50-MHz SPI compatible serial interface. The interface is designed to support daisy-chaining or cascading of multiple devices. Also, a Busy Indicator makes it easy to synchronize with the digital host.
The ADS8318 unipolar differential input range supports a differential input swing of -Vree to Vror with a common-mode of V/2. Device operation is optimized for very low power operation, and the power consumption directly scales with speed. This feature makes it attractive for lower speed applications.
Features
500-kHz Sample Rate
16-Bit Resolution
Zero Latency at Full Speed
Unipolar, Differential Input, Range: -Vret to Vret
SPI Compatible Serial Interface with Daisy-Chain Option
Excellent Performance:
95.2dB SNR Typ at 10-kHz I/P
-108dB THD Typ at 10-kHz I/P
±1.0 LSB Max INL
±0.75 LSB Max DNL
Low Power Dissipation:
18 mW Typ at 500KSPS
Power Scales Linearly with Speed: 3.6 mW/100KSPS
Power Dissipation During Power-Down State: 0.25 μW Typ
Applications
Battery Powered Equipments
Data Acquisition Systems
Instrumentation and Process Control
Medical Electronics
Optical Networking
The ADS8318 is a 16-bit, 500-KSPS analog-to-digital converter. It operates with a 2.048-V to 5.5-V external reference. The device includes a capacitor-based, SAR A/D converter with inherent sample and hold. The devices include a 50-MHz SPI compatible serial interface. The interface is designed to support daisy-chaining or cascading of multiple devices. Also, a Busy Indicator makes it easy to synchronize with the digital host.
The ADS8318 unipolar differential input range supports a differential input swing of -Vree to Vror with a common-mode of V/2. Device operation is optimized for very low power operation, and the power consumption directly scales with speed. This feature makes it attractive for lower speed applications.
Features
500-kHz Sample Rate
16-Bit Resolution
Zero Latency at Full Speed
Unipolar, Differential Input, Range: -Vret to Vret
SPI Compatible Serial Interface with Daisy-Chain Option
Excellent Performance:
95.2dB SNR Typ at 10-kHz I/P
-108dB THD Typ at 10-kHz I/P
±1.0 LSB Max INL
±0.75 LSB Max DNL
Low Power Dissipation:
18 mW Typ at 500KSPS
Power Scales Linearly with Speed: 3.6 mW/100KSPS
Power Dissipation During Power-Down State: 0.25 μW Typ
Applications
Battery Powered Equipments
Data Acquisition Systems
Instrumentation and Process Control
Medical Electronics
Optical Networking
Texas Instruments ADS8318IBDRCR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments ADS8318IBDRCR.
- Contact PlatingGold
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case10-VFDFN Exposed Pad
- Operating Temperature-40°C~85°C
- PackagingTape & Reel (TR)
- SeriesmicroPOWER™
- JESD-609 Codee4
- Pbfree Codeyes
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- Number of Terminations10
- ECCN CodeEAR99
- SubcategoryAnalog to Digital Converters
- Max Power Dissipation22.5mW
- Terminal PositionDUAL
- Terminal FormNO LEAD
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage5V
- Terminal Pitch0.5mm
- Time@Peak Reflow Temperature-Max (s)NOT SPECIFIED
- Base Part NumberADS8318
- Pin Count10
- Qualification StatusNot Qualified
- Operating Supply Voltage5V
- PolarityBipolar
- ConfigurationS/H-ADC
- Number of Channels1
- InterfaceSPI, Serial
- Max Supply Voltage5.5V
- Min Supply Voltage4.5V
- Power Dissipation18mW
- Number of Bits16
- Input TypeDifferential
- ArchitectureSAR
- Converter TypeADC, SUCCESSIVE APPROXIMATION
- Supply TypeAnalog, Digital, Single
- Reference TypeExternal
- Data InterfaceSPI
- Resolution2 B
- Sampling Rate500 ksps
- Voltage - Supply, Analog5V
- Voltage - Supply, Digital2.375V~5.5V
- Number of Analog In Channels1
- Sampling Rate (Per Second)500k
- Output Bit CodeBINARY
- Power Consumption18mW
- Integral Nonlinearity (INL)1 LSB
- Sample and Hold / Track and HoldSAMPLE
- Conversion Rate500 ksps
- Ratio - S/H:ADC1:1
- Analog Input Voltage-Max5.6V
- Signal to Noise Ratio (SNR)96 dB
- Differential Nonlinearity0.75 LSB
- Analog Input Voltage-Min-2.048V
- Length3mm
- Width3mm
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
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