ADS7827IDRBR ,5.25V-2.7V, 8 bit, 250KSPS, Synchronous Serial ADCSLAS388JUNE 2003These devices have limited built-in ESD protection. The leads should be shorted to ..
ADS7827IDRBRG4 ,5.25V-2.7V, 8 bit, 250KSPS, Synchronous Serial ADCfeatures operation from 2.0 V· Rail-to-Rail, Pseudo Differential Inputto 5 V, a synchronous serial ..
ADS7827IDRBT ,5.25V-2.7V, 8 bit, 250KSPS, Synchronous Serial ADCSLAS388JUNE 2003SPECIFICATIONSAt -40°C to 85°C, V = 2.7 V, V = 2.5 V, unless otherwise specified.C ..
ADS7828 ,12-Bit 50 kSPS ADC I2C Low Power 8-Channel MUX Int 2.5V RefFEATURES DESCRIPTION* 8-CHANNEL MULTIPLEXERThe ADS7828 is a single-supply, low-power, 12-bit data2* ..
ADS7828E/250 ,12-Bit 50 kSPS ADC I2C Low Power 8-Channel MUX Int 2.5V RefMaximum Ratings may specifications.cause permanent damage to the device. Exposure to absolute maxim ..
ADS7828E/250G4 ,12-Bit, 8-Channel SAR ADC with Internal Reference and I2C Interface 16-TSSOP -40 to 85MAXIMUM RATINGSELECTROSTATIC+V to GND –0.3V to +6VDD DISCHARGE SENSITIVITYDigital Input Voltage to ..
ALD105 , 1 Form A Slim Power Relay
ALD109 , 1 Form A Slim Power Relay
ALD1102APA , DUAL P-CHANNEL MATCHED MOSFET PAIR
ALD112 , 1 Form A Slim Power Relay
ALD112 , 1 Form A Slim Power Relay
ALD118 , 1 Form A Slim Power Relay
ADS7827IDRBR-ADS7827IDRBRG4-ADS7827IDRBT
5.25V-2.7V, 8 bit, 250KSPS, Synchronous Serial ADC
SAR Control
DOUT
ComparatorS/H Amp CS/SHDN
DCLOCK
+In
VREF
–In
CDAC Serial
Interface
ADS7826
ADS7827
ADS7829SLAS388JUNE 2003
10/8/12-BIT HIGH SPEED 2.7V microPOWER SAMPLING
ANALOG-TO-DIGITAL CONVERTER
FEATURES DESCRIPTION High Throughputat Low Supply Voltage The ADS7826/27/29isa familyof 10/8/12-bit sampling
(2.7V VCC) analog-to-digital converters (A/D) with assured specifi-
ADS7829: 12-bit 125 KSPS cationsat 2.7-V supply voltage.It requires very little
ADS7826: 10-bit 200 KSPS power even when operatingat the full sample rate.At
ADS7827: 8-bit 250 KSPS lower conversion rates, the high speedof the device
enablesitto spend mostofits timein the power down·
Very Wide Operating Supply VoltageL: mode the power dissipationis less than60 µWat 7.5
2.7Vto 5.25V (as Lowas 2.0V With Reduced kHz.
Performance) The ADS7826/27/29 also features operation from 2.0V·
Rail-to-Rail, Pseudo Differential Input to5V,a synchronous serial interface, anda differential·
Wide Reference Voltage:50 mVto VCC input. The reference voltage can be setto any level
within the rangeof50 mVto VCC.·
Micropower Auto Power-Down: Less Than60 µWat75 kHz, 2.7V VCC Ultra-low power and small package size make the
ADS7826/27/29 family ideal for battery operated sys-·
Low Power Down Current:3 µA Max tems.Itis alsoa perfectfitfor remote data acquisition·
Ultra Small Chip Scale Package: modules, simultaneous multichannel systems, and iso-
8-pin3x3 PDSO (SON, Same Sizeas QFN) lated data acquisition. The ADS7826/27/29 familyis
availableina3x3 8-pin PDSO (SON, same sizeas·
SPI Compatible Serial Interface QFN) package.
APPLICATIONS Battery Operated Systems Remote Data Acquisition Isolated Data Acquisition Simultaneous Sampling, Multichannel
Systems
