ADS7813P ,Low-Power/ Serial 16-Bit Sampling ANALOG-TO-DIGITAL CONVERTERPIN CONFIGURATIONPIN # NAME DESCRIPTION1R1 Analog Input. See Tables I and IV.IN2 GND Ground3R2 Anal ..
ADS7813P ,Low-Power/ Serial 16-Bit Sampling ANALOG-TO-DIGITAL CONVERTERMAXIMUM RATINGSELECTROSTATICAnalog Inputs: R1 . ±16.5VIN DISCHARGE SENSITIVITYR2 ... GND – 0.3V to ..
ADS7813PB ,Low-Power/ Serial 16-Bit Sampling ANALOG-TO-DIGITAL CONVERTERELECTRICAL CHARACTERISTICSAt T = –40°C to +85°C, f = 40kHz, V = +5V ±5%, using internal reference, ..
ADS7813PG4 ,Low-Power, Serial 16-Bit Sampling Analog-To-Digital Converter 16-PDIP ELECTRICAL CHARACTERISTICS (Cont.)At T = –40°C to +85°C, f = 40kHz, V = +5V ±5%, using internal ref ..
ADS7813U ,Low-Power/ Serial 16-Bit Sampling ANALOG-TO-DIGITAL CONVERTERADS7813ADS7813ADS7813SBAS043C – MARCH 1997 – REVISED SEPTEMBER 2005Low-Power, Serial 16-Bit Samplin ..
ADS7813UG4 ,Low-Power, Serial 16-Bit Sampling Analog-To-Digital Converter 16-SOIC -40 to 85FEATURES DESCRIPTION* 20µ s max CONVERSION TIME The ADS7813 is a low-power, single +5V supply, 16-b ..
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
ADS7813P-ADS7813PB-ADS7813PG4-ADS7813U-ADS7813UG4
Low-Power, Serial 16-Bit Sampling Analog-To-Digital Converter 16-PDIP
Low-Power, Serial 16-Bit Sampling
ANALOG-TO-DIGIT AL CONVERTER
FEATURES 20μs max CONVERSION TIME SINGLE +5V SUPPLY OPERATION PIN-COMPATIBLE WITH 12-BIT ADS7812 EASY-TO-USE SERIAL INTERFACE 0.3" DIP-16 AND SO-16 ±2.0LSB max INL
87dB min SINAD USES INTERNAL OR EXTERNAL
REFERENCE MULTIPLE INPUT RANGES 35mW max POWER DISSIPATION NO MISSING CODES 50μW POWER DOWN MODE
APPLICATIONS MEDICAL INSTRUMENTATION DATA ACQUISITION SYSTEMS ROBOTICS INDUSTRIAL CONTROL TEST EQUIPMENT DIGITAL SIGNAL PROCESSING DSP SERVO CONTROL
DESCRIPTIONThe ADS7813 is a low-power, single +5V supply, 16-bit
sampling analog-to-digital (A/D) converter. It contains a
complete 16-bit capacitor-based SAR A/D with a
sample/hold, clock, reference, and serial data interface.
The converter can be configured for a variety of input ranges
including ±10V, ±5V, 0V to 10V, and 0.5V to 4.5V. A high
impedance 0.3V to 2.8V input range is also available (input
impedance > 10MΩ). For most input ranges, the input
voltage can swing to +16.5V or –16.5V without damage to
the converter.
A flexible SPI-compatible serial interface allows data to be
synchronized to an internal or external clock. The ADS7813
is specified at a 40kHz sampling rate over the –40°C to
+85°C temperature range. It is available in a 0.3" DIP-16 or
an SO-16 package.
8kΩ(1)
40kΩ(1)
EXT/INT
DATACLK
DATA
BUSY PWRD CONV
R1IN
R3IN
REF
BUF
CAP
R2IN
NOTE: (1) Actual value may vary ±30%.
ADS7813SBAS043C – MARCH 1997 – REVISED SEPTEMBER 2005
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
