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AK4182 - Touch Screen Controller

Asahi Kasei Microsystems

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Datasheet Details

Part number	AK4182
Manufacturer	Asahi Kasei Microsystems
File Size	356.89 KB
Description	Touch Screen Controller
Datasheet	AK4182_AsahiKaseiMicrosystems.pdf

AK4182 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
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Published: Nov 4, 2006 |