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TDA18254AC1中文資料恩智浦?jǐn)?shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
TDA18254AC1 |
| 功能描述 | Cable Silicon Tuner Integrated wideband gain control |
| 文件大小 |
140.11 Kbytes |
| 頁面數(shù)量 |
8 頁 |
| 生產(chǎn)廠商 | NXP Semiconductors |
| 企業(yè)簡稱 |
nxp【恩智浦】 |
| 中文名稱 | 恩智浦半導(dǎo)體公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-3-30 17:08:00 |
| 人工找貨 | TDA18254AC1價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
TDA18254AC1規(guī)格書詳情
General description
The TDA18254AHN is a Silicon Tuner IC designed specifically for high definition multi-tuner cable Set Top Boxes (STB) supporting single streaming and multi-streaming PVR STBs with watch, record, Video-On-Demand (VOD) and in-home video distribution capability.
Features and benefits
Supports 4 tuner functions specifically aimed for PVR boxes:
1 × low IF output
3 × RF outputs to drive slave tuners
Integrated wideband gain control
Extended frequency coverage up to 1002 MHz
Integrated RF tracking filters for rejection of unwanted signals
Single 3.3 V power supply
Low power consumption
Multistandard cable receptions
Enhanced RF and IF filters to increase selectivity and adjacent channels filtering
RF loop-through
Fully integrated IF selectivity, eliminating the need for external SAW filters
Alignment free
Fully integrated oscillators:
No external oscillator components for reduced cost
16 MHz crystal oscillator output buffer for single crystal applications
I2C-bus provides:
3.3 V microcontroller compatibility
Received Signal Strength Indicator (RSSI) data access
Die temperature sensor data access
Lead-free (Pb) manufacturing
產(chǎn)品屬性
- 型號(hào)：
TDA18254AC1
- 制造商：
PHILIPS
- 制造商全稱：
NXP Semiconductors
- 功能描述：
Cable Silicon Tuner Integrated wideband gain control
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
NXP/恩智浦 |
24+ |
SOT-619-1 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價(jià) | ||
NXP/恩智浦 |
21+ |
SOT-619-1 |
8080 |
只做原裝,質(zhì)量保證 |
詢價(jià) | ||
NXP/恩智浦 |
22+ |
QFN |
41649 |
原裝正品現(xiàn)貨 |
詢價(jià) | ||
NXP |
2022+ |
HVQFN48 |
20000 |
只做原裝進(jìn)口現(xiàn)貨.假一罰十 |
詢價(jià) | ||
ADI |
23+ |
QFN |
7000 |
詢價(jià) | |||
NXP Semiconductors |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價(jià) | ||
NXP |
24+ |
HVQFN48 |
65200 |
一級(jí)代理/放心采購 |
詢價(jià) | ||
NXP/恩智浦 |
21+ |
QFN |
1062 |
只做原裝正品,不止網(wǎng)上數(shù)量,歡迎電話微信查詢! |
詢價(jià) | ||
NXP/恩智浦 |
21+ |
SOT-619-1 |
28680 |
公司只做原裝,誠信經(jīng)營 |
詢價(jià) | ||
NXP/恩智浦 |
11+/10+;12+ |
QFN |
526 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) |
