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See Technical Specifications

TW2804-FE +BOM

NTSC/PAL Video Decoder IC Security Systems 128-PQFP (14x20)

Manufacturer:

Renesas Electronics America Inc
Mfr.Part #:

TW2804-FE
Datasheet:

TW2804-FE Datasheet (PDF)
Type:

NTSC/PAL Video Decoder
Applications:

Security Systems
Mounting Type:

Surface Mount
Base Product Number:

TW2804
EDA/CAD Models:

Request Free CAD Models for TW2804-FE

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

TW2804-FE General Description

Support is limited to customers who have already adopted these products.

The TW2804 includes four high quality NTSC / PAL video decoders, which convert analog composite to digital component YCbCr for security applications. The TW2804X contains four 10-bit A/D, proprietary digital gain/clamp controllers, and utilizes proprietary techniques for separating luminance & chrominance to reduce both cross-luminance and cross-chrominance artifacts. The high performance dual scalers in each channel offer two differently scaled video outputs with 54MHz ITU-R BT. 656 format for security system design. Four built-in motion detectors can also increase the feature of a security system.

Key Features

Four Video Decoders
Accepts all NTSC (M/N/4.43) / PAL (B/D/G/H/I/K/L/M/N/60) standard formats with auto detection
Four 10-bit video CMOS analog to digital converters
Adjust video level with proprietary automatic clamp and gain control
Proprietary architecture for locking to weak, noisy, or unstable signals
High performance adaptive comb filters for all NTSC/PAL standards
IF compensation filter for improvement of color demodulation
PAL delay lines for correcting PAL phase errors
Programmable hue, saturation, contrast, brightness and sharpness
Dual high quality horizontal and vertical down scaler for each channel
Four built-in motion detectors for security system
Supports the standard ITU-R BT.656 / 8bit ITU-R BT.601 format
Supports two differently scaled output mode with 54MHz ITU-R BT.656 format
Supports a two-wire serial or parallel interface
Low power consumption

Specifications

Series	-	Type	NTSC/PAL Video Decoder
Applications	Security Systems	Voltage - Supply, Analog	-
Voltage - Supply, Digital	-	Mounting Type	Surface Mount
Base Product Number	TW2804