ADC08131CIN ,8-Bit High Speed Serial I/O A/D Converter with Multiplexer Options, Voltage Reference and Track/Hold FunctionFeaturesstandard shift registers or microprocessors.n Serial digital data link requires few I/O pin ..
ADC08131CIWM ,8-Bit High Speed Serial I/O A/D Converter with Multiplexer Options, Voltage Reference and Track/Hold FunctionFeaturesstandard shift registers or microprocessors.n Serial digital data link requires few I/O pin ..
ADC08134BIWMX ,8-Bit High Speed Serial I/O A/D Converter with Multiplexer Options, Voltage Reference and Track/Hold FunctionADC08131/ADC08134/ADC08138 8-Bit High-Speed Serial I/O A/D Converters with MultiplexerOptions, Volt ..
ADC08134CIWM ,8-Bit High Speed Serial I/O A/D Converter with Multiplexer Options, Voltage Reference and Track/Hold FunctionADC08131/ADC08134/ADC08138 8-Bit High-Speed Serial I/O A/D Converters with MultiplexerOptions, Volt ..
ADC08134CIWM. ,8-Bit High Speed Serial I/O A/D Converter with Multiplexer Options, Voltage Reference and Track/Hold FunctionApplicationsn Digitizing automotive sensorsThe ADC08131/ADC08134/ADC08138 are 8-bit successiveappro ..
ADC08138BIWM ,8-Bit High Speed Serial I/O A/D Converter with Multiplexer Options, Voltage Reference and Track/Hold FunctionFeaturesstandard shift registers or microprocessors.n Serial digital data link requires few I/O pin ..
ADT7462ACPZ-R7 , Flexible Temperature, Voltage Monitor, and System Fan Controller
ADT7462ACPZ-REEL , Flexible Temperature and Voltage Monitor and System Fan Controller
ADT7462ACPZ-REEL , Flexible Temperature and Voltage Monitor and System Fan Controller
ADT7462ACPZ-REEL7 , Flexible Temperature and Voltage Monitor and System Fan Controller
ADT7463ARQ ,dBCOOL™ Thermal Management Controller and Voltage Monitor™dBCOOL Remote ThermalaController and Voltage Monitor*ADT7463
ADT7463ARQ-REEL ,dBCOOL™ Thermal Management Controller and Voltage MonitorGENERAL DESCRIPTIONMonitors up to 5 Supply VoltagesThe ADT7463 dBCOOL controller is a complete syst ..
ADC08131CIN
8-Bit High Speed Serial I/O A/D Converter with Multiplexer Options, Voltage Reference and Track/Hold Function
ADC08131/ADC08134/ADC08138
8-Bit High-Speed Serial I/O A/D Converters with
Multiplexer Options, V oltage Reference, and Track/Hold
Function
General DescriptionThe ADC08131/ADC08134/ADC08138 are 8-bit successive
approximation A/D converters with serial I/O and config-
urable input multiplexers withupto8 channels. The serial
I/Ois configuredto comply with the NSC MICROWIRE™
serial data exchange standard for easy interfaceto the
COPS™ familyof controllers, and can easily interface with
standard shift registersor microprocessors.
All three devices providea 2.5V band-gap derived reference
with guaranteed performance over temperature. track/hold function allowsthe analog voltageatthe positive
inputto vary duringthe actual A/D conversion.
The analog inputs canbe configuredto operatein various
combinations of single-ended, differential, or
pseudo-differential modes.In addition, input voltage spans smallas1V canbe accommodated.
Applications Digitizing automotive sensors Process control/monitoring Remote sensingin noisy environments Embedded diagnostics
Features Serial digital data link requires fewI/O pins Analog input track/hold function4-or 8-channel input multiplexer options with address
logic On-chip 2.5V band-gap reference (±2% over
temperature guaranteed) No zeroorfull scale adjustment required TTL/CMOS input/output compatible0Vto5V analog input range with single5V power
supply
Key Specifications Resolution 8 Bits Conversion time(fC=1 MHz) 8μs (Max) Power dissipation 20 mW (Max) Single supply 5 VDC (±5%) Total unadjusted error ±1⁄2 LSB and±1 LSB Linearity Error (VREF= 2.5V) ±1⁄2 LSB No missing codes (over temperature) On-board Reference +2.5V ±1.5% (Max)
Ordering Information
Industrial Package
(−40˚C≤
TA≤
+85˚C)ADC08131CIWM M14B
ADC08134CIWM M14B
ADC08138CIWM M20B
June 1999
ADC08131/ADC08134/ADC08138
8-Bit
High-Speed
Serial
I/O
A/D
Converters
with
Multiplexer
Options,
oltage
Reference,
and
rack/Hold
Function
