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AY0438

Part Number	AY0438
Manufacturer	Microchip Technology
Description	32-Segment CMOS LCD Driver
Published	Apr 1, 2005
Detailed Description	AY0438 32-Segment CMOS LCD Driver FEATURES • Drives up to 32 LCD segments of arbitrary conﬁguration • CMOS process for: ...
Datasheet	AY0438 PDF File

Overview

AY0438 32-Segment CMOS LCD Driver FEATURES • Drives up to 32 LCD segments of arbitrary conﬁguration • CMOS process for: wide supply voltage range, low- power operation, high-noise immunity, wide temperature range • CMOS and TTL-compatible inputs • Electrostatic discharge protection on all pins • Cascadable • On-chip oscillator • Requires only three control lines PIN CONFIGURATION 40-Lead Dual In-line VDD LOAD SEG 32 SEG 31 SEG 30 SEG 29 SEG 28 SEG 27 SEG 26 SEG 25 SEG 24 SEG 23 SEG 22 SEG 21 SEG 20 SEG 19 SEG 18 SEG 17 SEG 16 SEG 15 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 CLOCK SEG 1 SEG 2 SEG 3 VSS DATA OUT DATA IN SEG ...

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AY0438 32-Segment CMOS LCD Driver - Microchip Technology

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