Purchase STV9422, In-stock STV9422 From SeekIC.
MFG:ST Package Cooled:DIP
Part Number: STV9422
MFG: ST
Package Cooled: DIP
Description: The STV9422/24 is an ONSCREEN DISPLAY for monitor. It is built as a slave peripheral connected to a ho...
- Table of contents:
STV9422
-
Suppliers
DataSheet
General Description
STV9422 General Description
The STV9422/24 is an ONSCREEN DISPLAY for 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 to have a display aspect which does not dependon theline and framefrequencies.I2C interface allows MCU to make transparent internal access to prepare the next pages during the display of the current page. Toggle from one page to another by programming only one register.
8 x 8 bits PWM DAC are available to provide DC voltage control to other peripherals.
The STV9422/24provides the user an easy to use and cost effective solution to display alphanumeric or graphic information on monitor screen.
STV9422 Maximum Ratings
|
Symbol |
Parameter |
Value |
Unit |
|
VDD |
Supply Voltage |
-0.3, +7.0 |
V |
|
VIN |
Input Voltage |
-0.3, +7.0 |
V |
|
Toper |
Operating Ambient Temperature |
0, +70 |
|
|
Tstg |
Storage Temperature |
-40, +125 |
STV9422 Features
` CMOS SINGLE CHIP OSD FOR MONITOR
` BUILT IN 1 KBYTE RAM HOLDING:
- PAGES'DESCRIPTORS
- CHARACTER CODES
- USERDEFINABLE CHARACTERS
` 128 ALPHANUMERIC CHARACTERS OR GRAPHIC SYMBOLS IN INTERNAL ROM (12 x 18 DOT MATRIX)
` UP TO 26 USER DEFINABLE CHARACTERS
` INTERNAL HORIZONTAL PLL (15 TO120kHz)
` PROGRAMMABLE VERTICAL HEIGHT OF CHARACTER WITH A SLICE INTERPOLATOR TO MEET MULTI-SYNCH REQUIREMENTS
` PROGRAMMABLE VERTICAL AND HORI ZONTAL POSITIONING
` FLEXIBLESCREEN DESCRIPTION
` CHARACTER BY CHARACTER COLOR SELECTION (UP TO 8 DIFFERENT COLORS)
` PROGRAMMABLE BACKGROUND (COLOR,TRANSPARENT OR WITH SHADOWING)
` CHARACTER BLINKING
` 2-WIRES ASYNCHRONOUS SERIAL MCU INTERFACE (I2C PROTOCOL)
` 8 x 8 BITS PWM DAC OUTPUTS
` SINGLE POSITIVE5V SUPPLY
` BUILT IN 1 KBYTE RAM HOLDING:
- PAGES'DESCRIPTORS
- CHARACTER CODES
- USERDEFINABLE CHARACTERS
` 128 ALPHANUMERIC CHARACTERS OR GRAPHIC SYMBOLS IN INTERNAL ROM (12 x 18 DOT MATRIX)
` UP TO 26 USER DEFINABLE CHARACTERS
` INTERNAL HORIZONTAL PLL (15 TO120kHz)
` PROGRAMMABLE VERTICAL HEIGHT OF CHARACTER WITH A SLICE INTERPOLATOR TO MEET MULTI-SYNCH REQUIREMENTS
` PROGRAMMABLE VERTICAL AND HORI ZONTAL POSITIONING
` FLEXIBLESCREEN DESCRIPTION
` CHARACTER BY CHARACTER COLOR SELECTION (UP TO 8 DIFFERENT COLORS)
` PROGRAMMABLE BACKGROUND (COLOR,TRANSPARENT OR WITH SHADOWING)
` CHARACTER BLINKING
` 2-WIRES ASYNCHRONOUS SERIAL MCU INTERFACE (I2C PROTOCOL)
` 8 x 8 BITS PWM DAC OUTPUTS
` SINGLE POSITIVE5V SUPPLY
STV9422 Connection Diagram
STV9422
PDF/DataSheet Download
- Datasheet: STV9422
- File Size: 227922 KB
- Manufacturer: STMICROELECTRONICS [STMicroelectronics]
- Click here to Download
- ·STV0020
- TV/Video Signal Processor
- 1497237 KB
- ·STV0030
- TV/Video Signal Processor
- 1522138 KB
- ·STV0042
- STMICROELECTRONICS [STMicroelectronics]
- SATELLITE SOUND AND VIDEO PROCESSORS
- 241002 KB
- ·STV0042A
- STMICROELECTRONICS [STMicroelectronics]
- SATELLITE SOUND AND VIDEO PROCESSORS
- 241002 KB
- ·STV0042A/Z
- ANALOG SATELLITE SOUND AND VIDEO PROCESSOR
- 565952 KB
- ·STV0056
- STMICROELECTRONICS [STMicroelectronics]
- SATELLITE SOUND AND VIDEO PROCESSOR
- 229328 KB
- ·STV0056A
- STMICROELECTRONICS [STMicroelectronics]
- SATELLITE SOUND AND VIDEO PROCESSORS
- 254753 KB
- ·STV0056AF
- STMICROELECTRONICS [STMicroelectronics]
- SATELLITE SOUND AND VIDEO PROCESSOR
- 229328 KB
STV9422 Relative Products
STV9421
The STV9421 is an ONSCREEN DISPLAY for monitor. STV9421 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 memo...
STV9420
The STV9420/21 is an ONSCREEN DISPLAY for monitor. STV9420 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 m...
STV9410P
STV9410P controller is a VLSI CMOS Display Processor.Time base generator, display control & refresh logic, interface for transparent MCU memory access, ROM character sets, memory to store display data & page codes and control registers are gathered o...
STV9410D
STV9410D controller is a VLSI CMOS Display Processor.Time base generator, display control & refresh logic, interface for transparent MCU memory access, ROM character sets, memory to store display data & page codes and control registers are gathered o...
STV9383
Designed for TV and monitor applications, the STV9383 is a Class-D vertical deflection booster assembled in a 20-pin plastic DIP package.STV9383 operates with supplies up to ±18 V and provides an output current up to 2.0 APP to drive the yoke.The internal fl...
STV9382
Designed for TV applications, the OPTIMWATTTM STV9382 is a Class-D vertical deflection booster assembled in a 20-pin plastic DIP package.STV9382 belongs to the OPTIMWATTTM Class-D vertical deflection booster family.STV9382 operates with supplies up to ±18 V ...
Hotspot Suppliers Product
C2012X7R1E105KT
Price: 0.01-0.02 USD
Multilayer Ceramic Chip Capacitor, MLCC, Low ESL, excellent frequency characteristics, 1uF
BCR402U
Price: 0.1-0.15 USD
LED driver, SC-74, cost efficient
CD4098BE
Price: 0.112-0.16 USD
CMOS dual monastable multivibrator, 20V, 500mW, 16-pin PDIP, Through Hole, 6.8mA, 100ns
TIM7785-8UL
Price: 23-25 USD
microwave power GaAs FET, 7.7GHz to 8.5GHz, 15V, 7A, 3-Pin TO, TIM7785-8UL
EPM7032SLC44-10N
Price: 2.3-7.5 USD
Programmable Logic Device, PQFP, RQFP, 175.4MHz, –2.0V to 7.0V, –25mA to 25 mA, Altera Corporation
ADV7123KST-140
Price: 2.18-5 USD
CMOS, 240 MHz, Triple 10-Bit, High Speed Video DAC, LQFP48, Low Power Dissipation
BLV25
Price: 14-17 USD
BLV25 - NPN SILICON RF POWER TRANSISTOR
SKB30/12A1
Price: 20-35 USD
Power Bridge Rectifiers, 15A, isolated metal case, UL recognized, high surge current, 2.2V, easy c...
TAJB476K006RNJ
Price: 0.0484-0.0565 USD
Standard Tantalum capacitor, 47UF, 6.3V, 10%, TAJB476K006RNJ
ATMEGA88-20AI
Price: 1.5-2.5 USD
IC MCU AVR 8K 5V 20MHZ 32-TQFP - ATMEGA88-20AI
IC41LV16100S-50TG
Price: 0.81-0.9 USD
1M x 16 (16-MBIT) dynamic RAM, TSOP, Single power supply, IC41LV16100S-50TG
320VC5501PGF
Price: 1-2 USD
600 MIPS, QFP, fixed-point, digital signal processor, 16K x 16-Bit On-Chip RAM
