Datasheet4U Logo Datasheet4U.com

MAX6956 2-Wire-Interfaced / 2.5V to 5.5V / 20-Port or 28-Port LED Display Driver and I/O Expander

MAX6956 Description

19-2414; Rev 2; 11/03 2-Wire-Interfaced, 2.5V to 5.5V, 20-Port or 28-Port LED Display Driver and I/O Expander General .
The MAX6956 compact, serial-interfaced LED display driver/I/O expander provide microprocessors with up to 28 ports.

MAX6956 Features

* o 400kbps I C-Compatible Serial Interface o 2.5V to 5.5V Operation o -40°C to +125°C Temperature Range o 20 or 28 I/O Ports, Each Configurable as Constant-Current LED Driver Push-Pull Logic Output Schmitt Logic Input Schmitt Logic Input with Internal Pullup o 11µA (max) Shutdown Current o 16-Step In

MAX6956 Applications

* Set-Top Boxes Panel Meters White Goods Automotive Bar Graph Displays Industrial Controllers System Monitoring MAX6956 23 P30 22 P29 21 P28 20 P27 19 P26 18 P25 17 P24 16 P23 15 P22 Typical Operating Circuit appears at end of data sheet. P15 8 P16 9 P17 10 P18 11 P19 12 Purchase of I2C component

📥 Download Datasheet

Preview of MAX6956 PDF
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Details

Part number
MAX6956
Manufacturer
Maxim
File Size
241.04 KB
Datasheet
MAX6956_MaximIntegratedProducts.pdf
Description
2-Wire-Interfaced / 2.5V to 5.5V / 20-Port or 28-Port LED Display Driver and I/O Expander

📁 Related Datasheet

  • MAX6953 - 4-Digit 5 x 7 Matrix LED Display Driver (Maxim Integrated Products)
  • MAX690R - 3.0V/3.3V Microprocessor Supervisory Circuits (Maxim Integrated)
  • MAX690S - 3.0V/3.3V Microprocessor Supervisory Circuits (Maxim Integrated)
  • MAX690T - 3.0V/3.3V Microprocessor Supervisory Circuits (Maxim Integrated)
  • MAX6917 - I2C-Compatible RTC (Maxim Integrated)
  • MAX6920 - Serial-Interfaced VFD Tube Driver (Maxim Integrated Products)
  • MAX6921 - (MAX6921 / MAX6931) Serial-Interfaced VFD Tube Drivers (Maxim Integrated Products)
  • MAX6922 - Serial-Interfaced VFD Tube Drivers (Maxim Integrated Products)

📌 All Tags

2-Wire-Interfaced 2.5V 5.5V 20-Port 28-Port LED Display Driver and Expander Maxim
Maxim MAX6956-like datasheet