Texas Instruments ADS8380IBRHPTG4
- Part Number:
- ADS8380IBRHPTG4
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3015432-ADS8380IBRHPTG4
- Description:
- IC ADC 18BIT SPI/SRL 600K 28VQFN
- ECAD Model:
-
- Datasheet:
- ADS8380IBRHPTG4
Description
The ADS8380 is a high-performance 18-bit, 600-kHz analog-to-digital converter (ADC) with a single-ended (pseudo-differential) input. It features an 18-bit capacitor-based SAR ADC with inherent sample and hold. The ADS8380 offers a high-speed CMOS serial interface with clock speeds up to 40 MHz. It is available in a 28-lead 6 x 6 QFN package and is characterized over the industrial -40°C to 85°C temperature range.
Features
600-kHz sample rate
±2 LSB typical, ±4 LSB maximum INL
18-bit no missing codes (NMC) ensured over temperature
SINAD 91 dB, SFDR 119 dB at f₁ = 1 kHz
High-speed serial interface up to 40 MHz
Onboard reference buffer
Onboard 4.096-V reference
Pseudo-differential input, 0 V to 4.2 V
Onboard conversion clock
Selectable output format, 2's complement or straight binary
Zero latency
Wide digital supply
Low power:
-115 mW at 600 kHz
-15 mW during nap mode
-10 μW during power down
Applications
Medical instruments
Optical networking
Transducer interface
High accuracy data acquisition systems
Magnetometers
The ADS8380 is a high-performance 18-bit, 600-kHz analog-to-digital converter (ADC) with a single-ended (pseudo-differential) input. It features an 18-bit capacitor-based SAR ADC with inherent sample and hold. The ADS8380 offers a high-speed CMOS serial interface with clock speeds up to 40 MHz. It is available in a 28-lead 6 x 6 QFN package and is characterized over the industrial -40°C to 85°C temperature range.
Features
600-kHz sample rate
±2 LSB typical, ±4 LSB maximum INL
18-bit no missing codes (NMC) ensured over temperature
SINAD 91 dB, SFDR 119 dB at f₁ = 1 kHz
High-speed serial interface up to 40 MHz
Onboard reference buffer
Onboard 4.096-V reference
Pseudo-differential input, 0 V to 4.2 V
Onboard conversion clock
Selectable output format, 2's complement or straight binary
Zero latency
Wide digital supply
Low power:
-115 mW at 600 kHz
-15 mW during nap mode
-10 μW during power down
Applications
Medical instruments
Optical networking
Transducer interface
High accuracy data acquisition systems
Magnetometers
Texas Instruments ADS8380IBRHPTG4 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments ADS8380IBRHPTG4.
- Factory Lead Time6 Weeks
- Lifecycle StatusACTIVE (Last Updated: 4 days ago)
- Contact PlatingGold
- Mounting TypeSurface Mount
- Package / Case28-VQFN Exposed Pad
- Surface MountYES
- Number of Pins28
- 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 Terminations28
- ECCN CodeEAR99
- SubcategoryAnalog to Digital Converters
- Max Power Dissipation115mW
- Terminal PositionQUAD
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage3.3V
- Terminal Pitch0.65mm
- Base Part NumberADS8380
- Pin Count28
- Operating Supply Voltage5V
- PolarityUnipolar
- ConfigurationS/H-ADC
- Number of Channels1
- Max Supply Voltage5.25V
- Min Supply Voltage4.75V
- Nominal Supply Current22mA
- Power Dissipation115mW
- Number of Bits18
- Input TypePseudo-Differential, Single Ended
- ArchitectureSAR
- Converter TypeADC, SUCCESSIVE APPROXIMATION
- Supply TypeAnalog, Digital, Single
- Reference TypeExternal, Internal
- Data InterfaceSPI
- Resolution2.25 B
- Sampling Rate600 ksps
- Voltage - Supply, Analog5V
- Voltage - Supply, Digital2.7V~5.25V
- Number of Analog In Channels1
- Sampling Rate (Per Second)600k
- Output Bit CodeBINARY, 2'S COMPLEMENT BINARY
- Power Consumption110mW
- Integral Nonlinearity (INL)4 LSB
- Sample and Hold / Track and HoldSAMPLE
- Conversion Rate600 ksps
- Ratio - S/H:ADC1:1
- Analog Input Voltage-Max4.2V
- Output FormatSERIAL
- Signal to Noise Ratio (SNR)91 dB
- Max Supply Voltage (DC)5.25V
- Min Supply Voltage (DC)2.7V
- Spurious-free dynamic range (SFDR)119 dB
- Height1mm
- Length6mm
- Width6mm
- Thickness900μm
- Radiation HardeningNo
- RoHS StatusNon-RoHS Compliant
- Lead FreeLead Free
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