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A8946 Datasheet TOUCH SCREEN DRIVER

Manufacturer: AiT Semiconductor

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Datasheet Details

Part number A8946
Manufacturer AiT Semiconductor
File Size 813.13 KB
Description TOUCH SCREEN DRIVER
Datasheet download datasheet A8946 Datasheet

Overview

AiT Semiconductor Inc.

www.ait-ic.com A8946 TOUCH SCREEN DRIVER 4-WIRE RESISTANCE, LOW-VOLTAGE I/O.

Key Features

  • The A8946 is a 4-wire touch screen driver which supports a low-voltage I/O interface from 1.5V to 5.25V. 1.5V to 5.25V digital I/O 2.2V to 5.25V operation The A8946 has an on-chip 2.5V reference that can 4-wire I/F be used for the auxiliary input, battery monitor, and Internal 2.5V reference temperature measurement modes. The reference can also be powered down when not used to Direct battery measurement(0V to 6V) conserve power. The internal reference operates Programmable 8 or 12 bit.

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