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LN2046

natlinear
Part Number LN2046
Manufacturer natlinear
Description Low-Voltage I/O Touch Panel Controller
Published Dec 4, 2018
Detailed Description Low-Voltage I/O Touch Panel Controller LN2046 ■ Description The LN2046 touch panel controller IC is a 12-bit ADC conve...
Datasheet PDF File LN2046 PDF File

LN2046
LN2046

Overview
Low-Voltage I/O Touch Panel Controller LN2046 ■ Description The LN2046 touch panel controller IC is a 12-bit ADC converter with SPI serial interface and low on-resistance drivers for 4-wire resistive touch panels.
The LN2046 is a highly integrated controller for portable applications with 4-wire resistive touch panel such as, PDA, portable instruments, cellular phone, etc.
The LN2046 consumes only 800µW at a 125kHz sample rate and a 2.
7V supply and consumes only 0.
3µW at shutdown mode.
The LN2046 is guaranteed down to 2.
7V supply.
The LN2046 is provided in a very small 16-lead TSSOP and QFNWB4×4 package and is guaranteed over the temperature range.
■ Package  TSSOP-16  QFNWB4×4-16L ■ Applications  Touch panel  PDA  Point-of-sales terminals  Pagers  High speed data acquisition  Portable instruments  Low power instruments ■ Features  Serial interface  4-wire touch panel interface  Embedded touch panel drivers  2.
7V to 5.
5V supply volt...


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