WT6802

WT6802, Monitor OSD, DIP, 15k-130kHZ, Weltrend Semiconductor

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Price:: US $0.97~2.35 / piece [Get Latest Price]

Reference price:

Qty (lots)	Price/lot
1 ~ 10 :	2.35 / Piece
10 ~ 100 :	1.58 / Piece
100 ~ 100 :	0.97 / Piece

PartNumber:: WT6802

Brand:: Weltrend Semiconductor - weltrend | Pack: DIP | D/C: 05+

Availability:: Supply Ability: 1/Day Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

Quantity:: piece

Total Price:: US $0

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Products Upload time: 2013-01-03

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Part Number:WT6802
US $0.97 - 2.35
Quantity:

piece

Product Summary

The WT6802 is a Monitor OSD with Auto-calibration designed to interface with a MCU to do the OSD (On Screen Display) function in CRT Monitor, besides the fancy auto-calibration function is also included. The WT6802 generates a wide-ranged system clock up to 60MHz to meet the resolution requirements(OSD resolution is programmable) of different display modes. The full OSD screen size is 30 columns x 15 rows, and the OSD position can be freely programmed by setting the interal registers. Special functions include color font, character bordering, shadowing, blinking, double height, double width, all blanking effect, row to row spacing control, 4 windows with shadowing, and programmable fin in/fan out effect.

Features

WT6802 features: (1)Input horizontal synchronous frequency: 15k-130kHZ; (2)Dot Frequency generated by On-chip PLL: up to 160MHz; (3)Resolution: programmable, up to 2040 dots/line; (4)Screen: 30 columns x 15 rows; (5)Character: 12(H) x 18(V) dot matrix, Fonts: 512 characters and 16 color fonts; MCU interface I2 C bus; (6)Color(R, G, B with intensity attribute), Character foreground 8(R, G, B); Character background 7(no blank); Window 8(R, G, B); Window shadowing 8(R, G, B); (7)PWM DAC 8 channels; (8)Row to row spacing control; (9)Double character height and width; (10)Programmable character height control 18-69 lines; (11)Character blinking, bordering(or shadowing); (12)4 programmable background windows with multi-level operation; (13)Horizontal/vertical size and center Auto-calibration.