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TDA18254AHN集成電路(IC)的視頻處理規(guī)格書PDF中文資料
廠商型號 |
TDA18254AHN |
參數(shù)屬性 | TDA18254AHN 封裝/外殼為48-VFQFN 裸露焊盤;包裝為卷帶(TR);類別為集成電路(IC)的視頻處理;TDA18254AHN應用范圍:消費視頻;產(chǎn)品描述:IC VIDEO TUNER 48HVQFN |
功能描述 | Cable Silicon Tuner Integrated wideband gain control |
封裝外殼 | 48-VFQFN 裸露焊盤 |
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 | 恩智浦半導體公司官網(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-10 18:41:00 |
TDA18254AHN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
- 產(chǎn)品編號:
TDA18254AHN/C1,551
- 制造商:
NXP USA Inc.
- 類別:
集成電路(IC) > 視頻處理
- 包裝:
卷帶(TR)
- 功能:
轉換器
- 應用:
消費視頻
- 控制接口:
I2C
- 電壓 - 供電:
3.0V ~ 3.6V
- 安裝類型:
表面貼裝型
- 封裝/外殼:
48-VFQFN 裸露焊盤
- 供應商器件封裝:
48-HVQFN(7x7)
- 描述:
IC VIDEO TUNER 48HVQFN
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NXP/恩智浦 |
11+/10+;12+ |
QFN |
526 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
NXP/恩智浦 |
23+ |
SOT-619-1 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價 | ||
NXP/恩智浦 |
2023 |
SOT-619-1 |
5500 |
公司原裝現(xiàn)貨/支持實單 |
詢價 | ||
NXP/恩智浦 |
21+ |
SOT-619-1 |
8080 |
只做原裝,質量保證 |
詢價 | ||
NXP/恩智浦 |
21+ |
SOT-619-1 |
63880 |
本公司只售原裝 支持實單 |
詢價 | ||
NXP/恩智浦 |
21+ |
SOT-619-1 |
28680 |
公司只做原裝,誠信經(jīng)營 |
詢價 | ||
NXP |
24+ |
HVQFN48 |
65200 |
一級代理/放心采購 |
詢價 | ||
NXP |
22+ |
48HVQFN |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
NXP |
2022+ |
HVQFN48 |
20000 |
只做原裝進口現(xiàn)貨.假一罰十 |
詢價 | ||
NXP/恩智浦 |
23+ |
QFN48 |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 |