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TDA18254AHN集成電路(IC)的視頻處理規(guī)格書PDF中文資料

TDA18254AHN
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

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

下載地址一下載地址二到原廠下載

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