TB1254N中文資料東芝數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
TB1254N |
| 功能描述 | PAL / NTSC / SECAM 1CHIP (IFVCD PROCESSOR) IC |
| 文件大小 |
539.44 Kbytes |
| 頁(yè)面數(shù)量 |
58 頁(yè) |
| 生產(chǎn)廠商 | Toshiba Semiconductor |
| 企業(yè)簡(jiǎn)稱 |
TOSHIBA【東芝】 |
| 中文名稱 | 株式會(huì)社東芝官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-4-30 23:00:00 |
| 人工找貨 | TB1254N價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
TB1254N規(guī)格書詳情
The TB1254N is a TV signal processor IC, which contains PIF, SIF, Video, Chroma and deflection signal processors for worldwide Multi-color systems. Also, it has AV switch for TV/EXT inputs.
The line-up and flexibility of this TB1251 series contributes to reduce development costs and components in a TV sets.
FEATURES
IF STAGE
? Multi-system IF
? SIF 4.5 ~ 6.5 MHz
? One External BPF for Multi-SIF carrier
? Inter carrier inputs
? VCO tank coil alignment free
? for L system, Positive demodulation V low Ch
VIDEO STAGE
? Built-in Y delay line (8 adjustable steps)
? Built in C trap filter (Switchable)
CHROMA STAGE
? Multi-color Demoduration
? Automatic Chroma Identification
? 1 Xtal for Multi-color Systems (3.58MHz/4.43MHz/M-PAL/N-PAL)
? Built-in1H Delay line
? Cb/Cr input ports
? Built-in BPF / TOF
? Fsc Output
? Two NTSC demodulation phase
TEXT STAGE
? Built-in AKB
AKB on/off
AKB Color temperature control
? Analog RGB interfaces
? ABL / ACL
DEFLECTION STAGE
? Built-in H-VCO
? ramp distortion correction
? Stand Along Sync in port
? Sand Castle Pulse Output (HD+VD+Gate Pulse)
AV SWITCH
? Visual TV / EXT inputs
? Audio TV / EXT inputs
產(chǎn)品屬性
- 型號(hào)：
TB1254N
- 制造商：
TOSHIBA
- 制造商全稱：
Toshiba Semiconductor
- 功能描述：
PAL/NTSC/SECAM 1CHIP(IF+VCD PROCESSOR) IC
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TOSHIBA/東芝 |
24+ |
NA/ |
3487 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
TOSHIBA/東芝 |
24+ |
QFP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
TOSHIBA/東芝 |
25+ |
DIP64 |
54648 |
百分百原裝現(xiàn)貨 實(shí)單必成 |
詢價(jià) | ||
TOSHIBA |
2016+ |
QFP |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價(jià) | ||
Mini-circuits |
原廠封裝 |
659 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
TOSHIBA |
25+23+ |
QFPPB |
37257 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
MINI |
22+ |
NA |
5000 |
只做原裝,價(jià)格優(yōu)惠,長(zhǎng)期供貨。 |
詢價(jià) | ||
TOSHIBA |
22+ |
DIP-56 |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
MINI |
2021+ |
3000 |
十年專營(yíng)原裝現(xiàn)貨,假一賠十 |
詢價(jià) | |||
TOSHIBA/東芝 |
22+ |
DIP64 |
39322 |
原裝正品現(xiàn)貨 |
詢價(jià) |
