ADC0834CIWM ,8-Bit Serial I/O A/D Converter with Multiplexer OptionGeneral Descriptionn No zero or full-scale adjust requiredTheADC0831seriesare8-bitsuccessiveapproxi ..
ADC08351CILQ ,8-Bit, 42 MSPS, 40 mW A/D ConverterGeneral Descriptionn Power Down FeatureTheADC08351 is an easy to use low power, low cost, smalln TR ..
ADC08351CILQX/NOPB ,8-bit, 42 MSPS, 40 mW A/D Converter 24-WQFN -20 to 85 SNAS026E –JUNE 2000–REVISED MARCH 2013(1)PIN DESCRIPTIONS AND EQUIVALENT CIRCUITSPinSymbol Equival ..
ADC08351CIMTC ,8-Bit, 42 MSPS, 40 mW A/D ConverterPin Descriptions and Equivalent Circuits (LLP pins in parentheses)PinSymbol Equivalent Circuit Desc ..
ADC08351CIMTCX ,8-Bit/ 42 MSPS/ 40 mW A/D ConverterPin Descriptions and Equivalent CircuitsPinSymbol Equivalent Circuit DescriptionNo.Analog signal in ..
ADC0838 ,8-Bit Serial I/O A/D Converter with Multiplexer OptionADC0831/ADC0832/ADC0834andADC08388-BitSerialI/OA/DConverterswithMultiplexerOptionsJanuary1995ADC083 ..
ADUC7020BCPZ62I , Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU
ADUC7020BCPZ62I , Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU
ADUC7020BCPZ62I-RL , Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU
ADUC7022BCPZ32 , Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU
ADUC7022BCPZ62 , Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU
ADUC7024BCP62 ,Precision Analog Microcontroller 12-bit Analog I/O, ARM7TDMI MCUgeneral description on page 11) Up to 40-Pin GPIO Port*FUNCTIONAL BLOCK DIAGRAM ADC012-BITDAC DAC0A ..
ADC0832BCN-ADC0832CCJ-ADC0834CCJ-ADC0834CIWM-ADC0838BCN-ADC0838CCJ
8-Bit Serial I/O A/D Converter with Multiplexer Option
ADC0831/ADC0832/ADC0834/ADC0838
8-Bit Serial I/O A/D Converters with Multiplexer Options
General DescriptionThe ADC0831 seriesare 8-bit successive approximation A/D
converters witha serialI/O and configurable input multiplex-
ers withupto8 channels. The serial I/Ois configuredto
comply with the NSC MICROWIRE™ serial data exchange
standardfor easy interfacetothe COPS™ familyof proces-
sors, and can interface with standard shift registersor µPs.
The2-,4-or 8-channel multiplexersare software configured
for single-endedor differential inputsas wellas channel
assignment.
The differential analog voltage input allows increasing the
common-mode rejection and offsettingthe analog zero input
voltage value.In addition,the voltage reference input canbe
adjustedto allow encoding any smaller analog voltage spanthefull8 bitsof resolution.
Features NSC MICROWIRE compatible— direct interfaceto
COPS family processors Easy interfacetoall microprocessors,or operates
“stand-alone” Operates ratiometricallyor with5 VDC voltage reference No zeroor full-scale adjust required2-,4-or 8-channel multiplexer options with address logic Shunt regulator allows operation with high voltage
supplies0Vto5V input range with single5V power supply Remote operation with serial digital data link TTL/MOS input/output compatible 0.3" standard width,8-, 14-or 20-pin DIP package20Pin Molded Chip Carrier Package (ADC0838 only) Surface-Mount Package
Key Specifications Resolution 8 Bits Total Unadjusted Error ±1⁄2 LSB and±1 LSB Single Supply 5 VDC Low Power 15 mW Conversion Time 32µs
Typical ApplicationJuly 2002
ADC0831/ADC0832/ADC0834/ADC0838
8-Bit
Serial
I/O
A/D
Converters
with
Multiplexer
