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MAXIM MAX1108CUB

Manufacturer
MPN
MAX1108CUB
LCSC Part #
C7454483
Packaging
uMAX-10
Customer #
Key Attributes
SPI 2.7V~3.6V uMAX-10 Analog to Digital Converters (ADC)
DatasheetMAXIM MAX1108CUB
Alternative Parts5
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC)
ManufacturerMAXIM
PackaginguMAX-10
Operating Temperature0℃~+70℃
InterfaceSPI
Quiescent Current (Iq)105uA
Voltage - Supply2.7V~3.6V
Number of Channels2
Integral non - linearity0.2LSB
Voltage ReferenceBuilt-in;External
Clock/OscillatorBuilt-in;External
Clock Frequency400kHz;50kHz~500kHz
FeaturesBipolar input;Multiplexers
Resolution(Bits)8;50kHz
S/N Ratio-
DNL (LSB)1LSB
ADC architectureSAR
Programmable GainNot supported

Features

AI Translation
  • Low-power 8-bit dual-channel ADCs with internal T/H, voltage reference, clock, and serial interface
  • MAX1108 operates from +2.7V to +3.6V, consuming only 105μA; MAX1109 operates from +4.5V to +5.5V, consuming only 130μA
  • Analog inputs software-configurable for unipolar/bipolar and single-ended/differential operation, with battery monitoring capability
  • Full-scale analog input range set by internal reference (+2.048V for MAX1108, +4.096V for MAX1109) or externally applied 1V to VDD reference
  • Software power-down mode reduces supply current to 0.5μA when idle
  • 4-wire serial interface directly connects to SPI, QSPI, and MICROWIRE devices without external logic
  • Conversions up to 50ksps using internal clock or external serial interface clock
  • 10-pin μMAX package with only 20% of the footprint of an 8-pin plastic DIP

Applications

AI Translation
  • Portable data logging
  • Handheld measurement equipment
  • Medical instrumentation
  • System diagnostics
  • Solar-powered remote systems
  • 4 - 20mA loop-powered remote systems
  • Received signal strength indicator