PCE85176AUGSLASHDA datasheet(29/48 Pages) NXP

29 / 48 page

PCE85176AUG

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Product data sheet

Rev. 1 — 12 January 2015

29 of 48

NXP Semiconductors

PCE85176AUG

4 × 40 LCD segment driver for Chip-On-Glass

Internal circuitry

10. Safety notes

(1) SA0, CLK, OSC, T1 to T4.

(2) BP0 to BP3, S0 to S39.

(3) VLCD, SCL, SDA.

Fig 23. Device protection diagram

CAUTION

This device is sensitive to ElectroStatic Discharge (ESD). Observe precautions for handling

electrostatic sensitive devices.

Such precautions are described in the ANSI/ESD S20.20, IEC/ST 61340-5, JESD625-A or

equivalent standards.

CAUTION

Static voltages across the liquid crystal display can build up when the LCD supply voltage

(VLCD) is on while the IC supply voltage (VDD) is off, or vice versa. This may cause unwanted

display artifacts. To avoid such artifacts, VLCD and VDD must be applied or removed together.

CAUTION

Semiconductors are light sensitive. Exposure to light sources can cause the IC to

malfunction. The IC must be protected against light. The protection must be applied to all

sides of the IC.

PCE85176AUG/DA 데이터시트(PDF) 29 Page - NXP Semiconductors