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Circuitos Integrados > Convertidores A/D

Convertidor A/D 3.5 Dig LED RoHS (ICL7107)

Clave: CDI-ICL-7107

Precio: $ 67.00 MXN*
* Pesos Mexicanos

The Intersil ICL7106 and ICL7107 are high performance, low
power, 31/2 digit A/D converters. Included are seven
segment decoders, display drivers, a reference, and a clock.
The ICL7106 is designed to interface with a liquid crystal
display (LCD) and includes a multiplexed backplane drive;
the ICL7107 will directly drive an instrument size light
emitting diode (LED) display.
The ICL7106 and ICL7107 bring together a combination of
high accuracy, versatility, and true economy. It features autozero
to less than 10μV, zero drift of less than 1μV/oC, input
bias current of 10pA (Max), and rollover error of less than
one count. True differential inputs and reference are useful in
all systems, but give the designer an uncommon advantage
when measuring load cells, strain gauges and other bridge
type transducers. Finally, the true economy of single power
supply operation (ICL7106), enables a high performance
panel meter to be built with the addition of only 10 passive

components and a display.




  • Guaranteed Zero Reading for 0V Input on All Scales
  • True Polarity at Zero for Precise Null Detection
  • 1pA Typical Input Current
  • True Differential Input and Reference, Direct Display Drive
  • LED lCL7107
  • Low Noise - Less Than 15?VP-P
  • On Chip Clock and Reference
  • Low Power Dissipation - Typically Less Than 10mW
  • No Additional Active Circuits Required
  • Enhanced Display Stability
  • Pb-Free Plus Anneal Available (RoHS Compliant)

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