AY0438-I/P

CMOS LCD Driver, -0.3 to 12V, 250mW, DIP

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Price:: US $2.18~2.20 / piece [Get Latest Price]

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	US $2.18~2.20

PartNumber:: AY0438-I/P

Brand:: Microchip Technology - Microchip | Pack: DIP | D/C: 11+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

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Total Price:: US $0

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Products Upload time: 2012-08-30

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Part Number:AY0438-I/P
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Product Summary

The AY0438-I/P is a CMOS integrated device that drives a liquid crystal display, usually under microprocessor control. The part acts as a smart peripheral that drives up to 32 LCD segments. It needs only three control lines due to its serial input construction. The AY0438-I/P latches the data to be displayed and relieves the microprocessor from the task of generating the required waveforms. The AY0438-I/P can drive any standard or custom parallel drive LCD display, whether it be field effect or dynamic scattering; 7-, 9-, 14- or 16-segment characters; decimals. The applications of the AY0438-I/P include Industrial displays, Consumer product displays, Telecom product displays, Automotive dashboard displays.

Parametrics

AY0438-I/P absolute maximum ratings: (1)VDD: -0.3 to 12V; (2)Inputs: VCC to VDD+0.3V; (3)LCD input: -0.3 to VDD+0.3V; (4)Power dissipation: 250mW; (5)storage temperature: -65 to 125℃; (6)operating temperature industrial: -40 to 85℃.

Features

AY0438-I/P features: (1)Drives up to 32 LCD segments of arbitrary configuration; (2)CMOS process for: wide supply voltage range, low- power operation, high-noise immunity, wide temperature range; (3)CMOS and TTL-compatible inputs; (4)Electrostatic discharge protection on all pins; (5)Cascadable; (6)On-chip oscillator; (7)Requires only three control lines.