TB1254N中文資料東芝數(shù)據(jù)手冊PDF規(guī)格書
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：
TB1254N
- 制造商：
TOSHIBA
- 制造商全稱：
Toshiba Semiconductor
- 功能描述：
PAL/NTSC/SECAM 1CHIP(IF+VCD PROCESSOR) IC
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TOS |
24+ |
QFPpb |
200 |
詢價 | |||
TOSHIBA |
2023+ |
QFPpb |
80000 |
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價 | ||
TOSHIBA |
2016+ |
QFP |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價 | ||
TOSHIBA/東芝 |
22+ |
DIP64 |
39322 |
原裝正品現(xiàn)貨 |
詢價 | ||
TOS |
23+ |
QFP |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
MINI |
24+ |
SMD |
3600 |
MINI專營品牌全新原裝正品假一賠十 |
詢價 | ||
TOSHIBA/東芝 |
23+ |
QFP |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
TST |
三年內(nèi) |
1983 |
只做原裝正品 |
詢價 | |||
TOSHIBA/東芝 |
23+ |
DIP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
TOSHIBA |
22+23+ |
QFPPB |
37257 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 |
