TW8823-LA3-GE Intersil, TW8823-LA3-GE Datasheet - Page 13

• Manufacturer Part Number: TW8823-LA3-GE
• Description: IC LCD CTRLR 128LQFP
• Manufacturer: Intersil
• Type: LCD Controllerr

Specifications of TW8823-LA3-GE

• Applications: LCD TV/Monitor
• Mounting Type: Surface Mount
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Analog Video Decoder
TFT Panel Support
Font OSD
SPI OSD* (for TW8833S Only)
– NTSC (M, 4.34), PAL (B, D, G, H, I, M, N combination), PAL
– Digital BT.656 input interface port
– Two 10-bit ADCs and analog clamping circuit
– Built-in analog anti-aliasing filter
– Fully programmable static gain or automatic gain control
– Programmable white peak control for the Y or CVBS channel
– Software selectable analog inputs allows any of the
– PAL delay line for color phase error correction
– Digital PLL for both color and horizontal locking
– Programmable hue, brightness, saturation, contrast,
– Automatic color control and color killer
– Supports digital TTL panels up to SVGA
– Multi-window OSD support with color pallet
(60), SECAM with automatic format detection
following combinations:
sharpness, Gamma control, and noise suppression
TFT panels
combining 3 single color fonts
for the Y or CVBS channel
Image Processing & Enhancement
LED Controller
Timing Controller (TCON)
Miscellaneous
– Mirror function (scaler and OSD independently)
– Programmable hue, brightness, saturation, contrast
– Programmable Gamma correction tables
– Boost-up
– Built-in Open LED Protection
– Support programmable interface signals for control
– Spread spectrum clock support
– Programmable panel VCOM offset control
– Power-down mode
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