Part Datasheet Search > Power Management > PCF8577 Datasheet PDF
Images are for reference

PCF8577 Datasheet PDF

Part Series:PCF8577 Series
Category:Power Management
Description:Segment Display LCD Driver 3.3V/5V 40Pin VSO T/R
Document:PCF8577CT/3,118 Datasheet PDF (175 Pages)

PCF8577 Datasheet PDF Power Management

33 Pages
NXP
Interface; display controller; I2C; Channels:1; 2.5÷7VDC; VSO40
33 Pages
Philips
IC LCD DRIVER 32/64SEG 40-DIP
33 Pages
NXP
NXP PCF8577CT/3 Display LCD Driver, 32 Segments, 2.5V to 6V, I2C Interface, VSO-40
33 Pages
Philips
IC LCD DRIVER 32/64SEG 40-DIP
29 Pages
NXP
LCD Drivers 64 SGMT LCD SGMT DRV
28 Pages
Philips
LCD direct/duplex driver with I2C-bus interface

PCF8577CT/3,118 - NXP Specifications

TYPE
DESCRIPTION
Mounting Style
Surface Mount
Frequency
0.1 MHz
Number of Pins
40 Pin
Case/Package
BSOP-40
Supply Current
125 mA
show more

PCF8577CT/3,118 - NXP Function Overview

Overview
The PCF8577C is an LCD driver which drives up to 32 segments directly, or 64 segments in a duplex configuration.
The two-line I²C-bus interface substantially reduces wiring overheads in remote display applications. I²C-bus traffic is minimized in multiple IC applications by automatic address incrementing, hardware subaddressing and display memory switching (direct drive mode).To allow partial VDD shutdown, the ESD protection system of the SCL and SDA pins does not use a diode connected to VDD.
MoreLess
## Features
Direct/duplex drive modes with up to 32/64 LCD-segment drive capability per device
Operating supply voltage: 2.5 V to 6 V
Low power consumption
I²C-bus interface
Optimized pinning for single plane wiring
Single-pin built-in oscillator
Auto-incremented loading across device subaddress boundaries
Display memory switching in direct drive mode
May be used as I²C-bus output expander
System expansion up to 256 segments
Power-on reset blanks display
I²C-bus address: 0111 0100
## Features
show more
Part Datasheet PDF Search
72,405,303 Parts Datasheet PDF, Update more than 5,000 PDF files ervery day.