Texas Instruments ADS8318IBDGSTG4
- Part Number:
- ADS8318IBDGSTG4
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3013284-ADS8318IBDGSTG4
- Description:
- IC ADC 16-BIT 500KSPS 10-MSOP
- Datasheet:
- ADS8318IBDGSTG4
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 ADS8318IBDGSTG4 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments ADS8318IBDGSTG4.
- Lifecycle StatusACTIVE (Last Updated: 2 months ago)
- Contact PlatingGold
- MountSurface Mount
- Package / CaseVSSOP
- Number of Pins10
- PackagingTape and Reel
- JESD-609 Codee4
- Pbfree Codeyes
- Moisture Sensitivity Level (MSL)2
- Number of Terminations10
- ECCN CodeEAR99
- Max Operating Temperature85°C
- Min Operating Temperature-40°C
- SubcategoryAnalog to Digital Converters
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage5V
- Terminal Pitch0.5mm
- Reflow Temperature-Max (s)NOT SPECIFIED
- Pin Count10
- Qualification StatusNot Qualified
- Operating Supply Voltage5V
- Number of Elements1
- PolarityBipolar
- Temperature GradeINDUSTRIAL
- InterfaceSPI
- Max Supply Voltage5.5V
- Min Supply Voltage4.5V
- Power Dissipation-Max22.5mW
- Power Dissipation22.5mW
- Number of Bits16
- Supply Current-Max4.5mA
- Converter TypeADC, SUCCESSIVE APPROXIMATION
- Supply TypeAnalog, Digital, Single
- Resolution2 B
- Sampling Rate500 ksps
- Number of Analog In Channels1
- Output Bit CodeBINARY
- Power Consumption18mW
- Integral Nonlinearity (INL)1 LSB
- Sample and Hold / Track and HoldSAMPLE
- Conversion Rate500 ksps
- Analog Input Voltage-Max5.6V
- Output FormatSERIAL
- Signal to Noise Ratio (SNR)96 dB
- Differential Nonlinearity0.75 LSB
- Analog Input Voltage-Min-2.048V
- Height1.07mm
- Length3mm
- Width3mm
- Thickness1.02mm
- RoHS StatusRoHS Compliant
- Lead FreeLead Free
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