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AK4182 - Touch Screen Controller

Product Overview

Asahi Kasei Microsystems

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AK4182 Touch Screen Controller by Asahi Kasei Microsystems - Datasheet Preview — Datasheet preview – AK4182

Datasheet Details

Part number	AK4182
Manufacturer	Asahi Kasei Microsystems
File Size	356.89 KB
Description	Touch Screen Controller
Datasheet	AK4182 Datasheet
Additional preview pages of the AK4182 datasheet.

Product details

Description

The AK4182 is a 4-wire resistive touch screen controller that incorporates a 12-bit 125 kHz sampling SAR type A/D converter.

Features

12 bit SAR type A/D Converter with S/H circuit.
Low Voltage Operation (VCC = 2.2V ∼ 3.6V).
Low Voltage Digital I/F (1.5V ∼ VCC).
4-wire I/F.
Sampling Frequency: 125 kHz (max).
On-Chip Voltage Reference (2.5V).
Pen Pressure Measurement.
On-Chip Thermo Sensor.
Direct Battery Measurement.
Low Power Consumption (260µA).
Package 16pin QFN Touch Screen Controller General.

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Other Datasheets by Asahi Kasei Microsystems

AK4181A - TOUCH SCREEN CONTROLLER
AK4183 - I2C Touch Screen Controller
AK4184 - TSC
AK4184A - TSC
AK4185 - Low Power Touch Screen Controller
AK4186 - Low Power Touch Screen Controller

Published: Nov 4, 2006 |