TW2867-QLA2-GR Intersil, TW2867-QLA2-GR Datasheet

Manufacturer Part Number

TW2867-QLA2-GR

Description

4 Chan Vid Decoder + Audio Codec Plus Video Encoder For Secu

Manufacturer

Intersil

Datasheet

1.TW2867-QLA2-GR.pdf (2 pages)

Company

Part Number

Manufacturer

Quantity

Price

Company:

BOSTOCK HK LIMITED

Part Number:

TW2867-QLA2-GR

Manufacturer:

Intersil

Quantity:

10 000

Security Surveillance IC Solutions

Target Applications

The TW2867 is Techwell’s advanced 4-in-1 video decoder and audio codec for security surveillance applications. The

device includes four high quality NTSC/PAL/SECAM video decoders that convert analog composite video signal to digital

component YCbCr data. Each channel contains a 10-bit ADC and proprietary clamp/gain controller and utilizes 4H comb

filter for separating luminance and chrominance to reduce cross noise artifacts. The TW2867 adopts image enhancement

techniques such as IF compensation filter, CTI, and programmable peaking. The TW2867 also includes an audio codec which

has five audio ADCs and one DAC. A built-in audio controller can generate digital outputs for recording/mixing and accepts

digital input for playback.

–

Embedded DVR

Video Server

DVR PCI Card

Techwell

www.intersil.com

4-Channel Video Decoder and Audio Codec

*Pin to pin compatible with TW2866

TW2867

for Security Applications