MTV021N20

Features: · Horizontal SYNC input up to 130 KHz.· On-chip PLL circuitry up to 96 MHz.· Programmable horizontal resolutions up to 1524 dots per display row.· Full-screen display consists of 15 (rows) by 30 (columns) characters.·12 x 18 dot matrices per character.· Total of 272 characters and graphi...

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MTV021N20 Picture
SeekIC No. : 004430962 Detail

MTV021N20: Features: · Horizontal SYNC input up to 130 KHz.· On-chip PLL circuitry up to 96 MHz.· Programmable horizontal resolutions up to 1524 dots per display row.· Full-screen display consists of 15 (rows)...

floor Price/Ceiling Price

Part Number:
MTV021N20
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/26

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Product Details

Description



Features:

· Horizontal SYNC input up to 130 KHz.
· On-chip PLL circuitry up to 96 MHz.
· Programmable horizontal resolutions up to 1524 dots per display row.
· Full-screen display consists of 15 (rows) by 30 (columns) characters.
·12 x 18 dot matrices per character.
· Total of 272 characters and graphic fonts, including 256 standard and 16 multi-color mask ROM fonts.
· 8 color-selectable maximum per display character.
· 7 color-selectable maximum for character background.
· Double character height and/or width control.
· Programmable positioning for display screen center.
· Bordering, shadowing and blinking effect.
· Programmable character height (18 to 71 lines) control.
· Row to row spacing register to manipulate the constant display height.
· 4 programmable background windows with multi-level operation and shadowing on window effect.
· Software clears bit for full-screen erasing.
· Half tone and fast blanking output.
· Fade-in/fade-out effect.
· 8-channel/8-bit PWM D/A converter output.
· Compatible with SPI bus or I2C interface with slave address 7AH (slave address is mask option).
· 16-pin, 20-pin  or 24-pin PDIP package.



Pinout

  Connection Diagram


Specifications

DC Supply Voltage(VDD,VDDA) .................-0.3 to +7 V
Voltage with respect to Ground...... -0.3 to VDD+0.3 V
Storage Temperature ............................-65 to +150
Ambient Operating Temperature ................0 to +70



Description

MTV021N20 is designed for monitor applications to display built-in characters or fonts onto monitor screens. The display operation occurs by transferring data and control information from the micro-controller o RAM through a serial data interface. It can execute ull-screen display automatically, as well as specific unctions such as character background color, bor- dering, shadowing, blinking, double height and width, ont by font color control, frame positioning, frame size control by character height and row-to-row spac- ng, horizontal display resolution, full-screen erasing, ade-in/fade-out effect, windowing effect and shad- owing on window.

MTV021N20 provides 256 standard and 16 multi-color characters and graphic fonts for more efficacious applications. The full OSD menu is formed by 15 ows x 30 columns, which can be positioned any- where on the monitor screen by changing vertical or horizontal delay.

Moreover, MTV021N20 also provides 8 PWM DAC channels with 8-bit resolution and a PWM clock out- put for external digital-to-analog control.




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