ADS8327IRSAT ,2.7V~5.5V, 16 Bit 500KSPS Serial ADC 16-QFN -40 to 85ADS8327ADS8328
ADS8328IBPW ,2.7V~5.5V, 16 bit 500KSPS Serial ADC w 2-to-1 MUX 16-TSSOP -40 to 85MAXIMUM RATINGS(1)Over operating free-air temperature range, unless otherwise noted.UNIT+IN to AGND ..
ADS8328IBPWG4 ,2.7V~5.5V, 16 bit 500KSPS Serial ADC w 2-to-1 MUX 16-TSSOP -40 to 85maximum ratings may cause permanent damage to the device. These are stress ratingsonly, and functio ..
ADS8328IBRSAT ,2.7V~5.5V, 16 bit 500KSPS Serial ADC w 2-to-1 MUX 16-QFN -40 to 85FEATURES APPLICATIONS• Communications• 2.7-V to 5.5-V Analog Supply, Low Power:• Transducer Interfa ..
ADS8328IPW ,2.7V~5.5V, 16 bit 500KSPS Serial ADC w 2-to-1 MUX 16-TSSOP -40 to 85This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated cir ..
ADS8328IPWG4 ,2.7V~5.5V, 16 bit 500KSPS Serial ADC w 2-to-1 MUX 16-TSSOP -40 to 85.2 Submit Documentation Feedback 2006–2011, Texas Instruments IncorporatedProduct Folder Link(s): A ..
ALS175 , HEX/QUADRUPLE D-TYPE FLIP-FLOPS WITH CLEAR
ALS175 , HEX/QUADRUPLE D-TYPE FLIP-FLOPS WITH CLEAR
ALS300 , Media Audio Controller SPEC
ALS300 , Media Audio Controller SPEC
ALS300+ , Media Audio Controller SPEC
ALS300+ , Media Audio Controller SPEC
ADS8327IBPW-ADS8327IBPWG4-ADS8327IBRSAT-ADS8327IPW-ADS8327IRSAT
2.7V~5.5V, 16 Bit 500KSPS Serial ADC
SDI
SAR
COMPARATOR
and
3−STATE
DRIVER
CONVERSION
CONTROL
LOGIC
OSC
CONVST
ADS8327
ADS8328
www.ti.com SLAS415E –APRIL 2006–REVISED JANUARY 2011
LOW POWER, 16-BIT, 500-kHz, SINGLE/DUAL UNIPOLAR INPUT, ANALOG-TO-DIGITAL
CONVERTERS WITH SERIAL INTERFACE
Checkfor Samples: ADS8327, ADS8328
1FEATURES APPLICATIONS Communications•
2.7-Vto 5.5-V Analog Supply, Low Power: Transducer Interface–
10.6 mW (500 kHz, +VA= 2.7V, Medical Instruments+VBD= 1.8V) Magnetometers•
500-kHz Sampling Rate Industrial Process Control•
Excellent DC Performance Data Acquisition Systems– ±1.5
LSB Typ,±2
LSB Max INL •
Automatic Test Equipment– ±0.6
LSB Typ,±1
LSB Max DNL 16-Bit NMC Over Temperature DESCRIPTION ±0.5
mV Max Offset Errorat 2.7V The ADS8327isa low power, 16-bit, 500-kSPS– ±1
mV Max Offset Errorat5V analog-to-digital converter witha unipolar input. The
Excellent AC PerformanceatfI=10 kHz with device includesa 16-bit capacitor-based SAR A/D
converter with inherent sample and hold.
91 dB SNR, 100 dB SFDR, –96
dB THD Built-In Conversion Clock (CCLK) The ADS8328 is based on the same core and
includesa 2-to-1 input MUX with programmable•
1.65Vto 1.5×(+VA) I/O Supplyoptionof TAG bit output. Both the ADS8327 and–
SPI/DSP Compatible Serial ADS8328 offera high-speed, wide voltage serial–
SCLK upto50 MHz interface and are capableof chain mode operation
when multiple converters are used.•
Comprehensive Power-Down Modes: Deep Power-Down These converters are availableina 16-lead TSSOP 4x4 QFN packages and are fully specified for–
Nap Power-Downoperation over the industrial –40°C to +85°C–
Auto Nap Power-Down temperature range.•
Unipolar Input Range:0Vto VREF
Table1. Low Power, High-Speed SAR Converter•
Software Reset Family•
Global CONVST (Independentof CS) EOC/INT 16-Pin Packages Bit Output
