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STV9425

1.78mm 5V Microprocessor 24-Pin DIP


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-STV9425
  • Package: DIP
  • Datasheet: PDF
  • Stock: 509
  • Description: 1.78mm 5V Microprocessor 24-Pin DIP (Kg)

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Details

Tags

Parameters
Package / Case DIP
Surface Mount NO
Number of Pins 24
Packaging Bulk
JESD-609 Code e0
Pbfree Code no
Number of Terminations 24
Terminal Finish Tin/Lead (Sn/Pb)
Max Operating Temperature 70°C
Min Operating Temperature 0°C
Subcategory Other Consumer ICs
Technology CMOS
Terminal Position DUAL
Terminal Form THROUGH-HOLE
Terminal Pitch 1.78mm
Pin Count 24
Supply Voltage-Max (Vsup) 5.25V
Power Supplies 5V
Temperature Grade COMMERCIAL
Supply Voltage-Min (Vsup) 4.75V
Supply Current-Max 50mA
Application MONITOR
Consumer IC Type ON-SCREEN DISPLAY IC
Character Size 12 X 18
No of Colors for Background 8
Radiation Hardening No
RoHS Status Non-RoHS Compliant

STV9425 Overview


STV9425 is an On-screen display for a monitor. It is built as a slave peripheral connected to a host MCU via a serial I2C bus. It includes a display memory, controls all the display attributes, and generates pixels from the data read in its on-chip memory. The line PLL and a special slice interpolator allow having a display aspect that does not depend on the line and frame frequencies. I2C interface allows MCU to make transparent internal access to prepare the next pages during the display of the current page.



STV9425 Features


CMOS single-chip OSD for the monitor

128 Alphanumeric characters or graphic symbols in internal ROM

Up to 26 user-definable characters

Internal horizontal PLL(15 to 120kHZ)

The programmable vertical height of the character with a slice interpolator to meet multi-synch requirements

Programmable vertical and horizontal positioning



STV9425 Applications


Automotive 

Body electronics & lighting 

Communications equipment 

Wireless infrastructure 

Industrial 

Test & Measurement