PT6593 - Multifunction LCD Segment Drivers

Product Overview

PTC

PT6593 Multifunction LCD Segment Drivers by PTC - Datasheet Preview — Datasheet preview – PT6593

Datasheet Details

Part number	PT6593
Manufacturer	PTC
File Size	862.09 KB
Description	Multifunction LCD Segment Drivers
Datasheet	PT6593 Datasheet
Additional preview pages of the PT6593 datasheet.

Product details

Description

Pin Name CSB SCL SD VDD TEST1 VSS1 I/O Unused case I - I - I - - - I - - GND INHb I VDD VLCD - COM0~COM3 O SEG0~SEG14 O SEG15~SEG45 O SEG46~SEG48 O VSS2 - PWMOUT O CLKIN I OPEN OPEN OPEN OPEN GND OPEN OPEN/VSS Description Chip select: "L" active Serial data transfer clock Input serial data Power supply for LOGIC Test terminal (Please connect VSS terminal) GND Display turning on/off select terminal H: turning on display, L: turning off display INHb=“L”: All SEG/COM

Features

LCD drive output: Common output: 4, Segment output : 49.
Integrated Display data RAM (DDRAM): RAM:49x4 bit.
Integrated 3ch LED driver circuit.
3-wire Serial interface (SD, SCL, CSB).
Segment/LED (Max 3 ports) output mode selectable.
Segment/GPO (Max 31 ports) output mode selectable.
Support PWM generation from ext. or internal clock (Resolution: 8 bits mode/12 bits mode selectable).
Integrated Oscillator circuit.
Integrated LCD Voltage generator circ.

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Published: Apr 10, 2025 |