參數資料
| 型號： | TW2836-BA1-GR |
| 廠商： | Intersil |
| 文件頁數： | 1/2頁 |
| 文件大小： | 0K |
| 描述： | IC VIDEO QUAD/MUX CTRLR 4CH |
| 標準包裝： | 90 |
| 類型： | 視頻 QUAD，MUX 控制器 |
| 應用： | 安全系統 |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 256-LBGA |
| 供應商設備封裝： | 256-LBGA |
| 包裝： | 托盤 |
| 其它名稱： | TW2836-DABA1-GR TW2836-DABA1-GR-ND |
Techwell
Techwell
Target Applications
Features
The TW2836 has four high quality NTSC/PAL video decoders, dual color
display controllers and dual video encoders. The TW2836 contains four
built-in analog anti-aliasing filters, four 10bit Analog-to-Digital converters,
and proprietary digital gain/clamp controller, high quality Y/C separator to
reduce cross-noise and high performance free scaler. Four built-in motion,
blind and night detectors can increase the feature of security system. The
TW2836 has flexible video display/record/playback controller including
basic display and MUX functions. The TW2836 also has excellent graphic
overlay function that displays bitmap for OSD, single box, 2D array box, and
mouse pointer. The built-in channel ID CODEC allows auto decoding and
displaying during playback and the additional scaler on the playback
supports multi-cropping function of the same field or frame image. The
TW2836 contains two video encoders with three 10bit Digital-to-Analog
converters to provide 2 composite or S-video. The TW2836 can be
extended up to 8/16 channel video controller using chip-to-chip cascade
TW2836
Analog QUAD/MUX System
4/8/16 Channel DVR System
Car Rear Vision System
Hair Shop System
Dental Care System
4 Channel Video QUAD/MUX controller
For Security Applications
Accepts all NTSC(M/N/4.43) /
PAL(B/D/G/H/I/K/L/M/N/60) standards with
auto detection
Integrated four video analog anti-aliasing
filters and 10 bit CMOS ADCs
High performance adaptive 4H comb filters for
all NTSC/PAL standards
IF compensation filter for improvement of
color demodulation
Color Transient Improvement (CTI)
Automatic white peak control
Programmable hue, saturation, contrast,
brightness and sharpness
High performance horizontal and vertical
scaler for each path including playback input
Fast video locking system for non-realtime
application
Four built-in motion detectors with 16X12 cells
and blind and night detectors
Additional digital input for playback with ITU-R
BT.656 standard
Auto cropping / strobe for playback input with
Channel ID decoder
Supports four channel full D1 record mode
Four Video Decoders
Dual Video Controllers
Support full triplex function with 4ch live, 4ch playback display and
4ch record output
Analog/Digital channel ID CODEC for record and playback application
Support adaptive median filter for Record
Supports pseudo 8 channel and/or dual page mode
Horizontal/Vertical mirroring for each channel
Last image captured when video-loss detected
Auto sequence switch with 128 queues and/or manual switch by
interrupt for record path
Channel skip in auto sequence switch for record path when video-loss
detected
Image enhancement for zoomed or still image in display path
High performance 2X zoom to horizontal and vertical direction for
display path
Extendable up to 8/16 channel video controller using cascade
connection
Quad MUX switch with 32 queues and/or manual control by interrupt
for record path
64 color bitmap OSD overlay with 720x480 in NTSC / 720x588
resolution in PAL
Four programmable single boxes and four 2D arrayed boxes overlay
Mouse pointer overlay
Dual Video Encoders
Dual path digital outputs with ITU-R BT.656
standard
Dual path analog outputs with all analog
NTSC/PAL standards
Programmable bandwidth of luminance and
chrominance signal for each path
Three 10bit video CMOS DACs
connection.
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| TW2865-LA3-GR | IC A/V CODEC/DECOD 4CH 128LQFP |
| TW2866-LC1-CR | IC VIDEO DECODER 4-CH 128-LQFP |
| TW2867-QLA2-GR | IC A/V CODEC/DECOD 4CH 128LQFP |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TW2836-PA1-GE | 功能描述:顯示驅動器和控制器 4 CH VID QD/ MUX CONTRLR -SECURITY AP RoHS:否 制造商:Panasonic Electronic Components 工作電源電壓:2.7 V to 5.5 V 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Reel |
| TW2837-BB1-GR | 功能描述:IC AUDIO/VIDEO CTRLR 4CH RoHS:是 類別:集成電路 (IC) >> 線性 - 視頻處理 系列:- 產品變化通告:Product Discontinuation 07/Mar/2011 標準包裝:3,000 系列:OMNITUNE™ 類型:調諧器 應用:移動電話，手機，視頻顯示器 安裝類型:表面貼裝 封裝/外殼:65-WFBGA 供應商設備封裝:PG-WFSGA-65 包裝:帶卷 (TR) 其它名稱:SP000365064 |
| TW2837-PB1-GE | 功能描述:IC AUDIO/VIDEO CTRLR 4CH RoHS:是 類別:集成電路 (IC) >> 線性 - 視頻處理 系列:- 標準包裝:250 系列:- 類型:電平移位器 應用:LCD 電視機/監控器 安裝類型:表面貼裝 封裝/外殼:28-WFQFN 裸露焊盤 供應商設備封裝:28-WQFN（4x4）裸露焊盤 包裝:帶卷 (TR) 其它名稱:296-32523-2TPS65198RUYT-ND |
| TW2837-PB1-GE-EVAL | 功能描述:EVAL BOARD FOR TW2837-PB1-GE RoHS:否 類別:編程器，開發系統 >> 評估演示板和套件 系列:* 產品培訓模塊:Obsolescence Mitigation Program 標準包裝:1 系列:- 主要目的:電源管理，電池充電器 嵌入式:否 已用 IC / 零件:MAX8903A 主要屬性:1 芯鋰離子電池 次要屬性:狀態 LED 已供物品:板 |
| TW2840-BA1-FR | 制造商:Intersil Corporation 功能描述:TW2840-BA1-FR HD DVR SOC - Trays |
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