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TDA18254AHN集成电路(IC)视频处理规格书PDF中文资料
厂商型号 |
TDA18254AHN |
参数属性 | TDA18254AHN 封装/外壳为48-VFQFN 裸露焊盘;包装为卷带(TR);类别为集成电路(IC) > 视频处理;TDA18254AHN应用范围:消费视频;产品描述:IC VIDEO TUNER 48HVQFN |
功能描述 | 转换器 |
文件大小 |
140.11 Kbytes |
页面数量 |
8 页 |
生产厂商 | NXP Semiconductors |
企业简称 |
nxp【恩智浦】 |
中文名称 | 恩智浦半导体公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-6 19:13:00 |
TDA18254AHN规格书详情
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
TDA18254AHN属于集成电路(IC) > 视频处理。恩智浦半导体公司制造生产的TDA18254AHN视频处理一种集成电路 (IC) 半导体器件,设计用于在放大、增强、编码器和解码器(编解码器)、缓冲、校准、处理、信号调节、调制与解调、转换、传输、伽玛校正、切换、OSD、数字化和多路复用等应用中处理音频和/或视频信号。
产品属性
- 产品编号:
TDA18254AHN/C1,557
- 制造商:
NXP USA Inc.
- 类别:
集成电路(IC) > 视频处理
- 包装:
卷带(TR)
- 功能:
转换器
- 应用:
消费视频
- 控制接口:
I²C
- 电压 - 供电:
3.0V ~ 3.6V
- 安装类型:
表面贴装型
- 封装/外壳:
48-VFQFN 裸露焊盘
- 供应商器件封装:
48-HVQFN(7x7)
- 描述:
IC VIDEO TUNER 48HVQFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NXP/恩智浦 |
11+/10+;12+ |
QFN |
526 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
NXP/恩智浦 |
21+ |
SOT-619-1 |
6000 |
原装现货 |
询价 | ||
NXP/恩智浦 |
2022+ |
SOT-619-1 |
8080 |
100%进口原装正品现货,公司原装现货众多欢迎加微信咨 |
询价 | ||
NXP/恩智浦 |
QFN48 |
899933 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
NXP/恩智浦 |
23+ |
SOT-619-1 |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
NXP/恩智浦 |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
NXP/恩智浦 |
21+ |
SOT-619-1 |
8080 |
只做原装,质量保证 |
询价 | ||
NXP/恩智浦 |
23+ |
SOT-619-1 |
12700 |
买原装认准中赛美 |
询价 | ||
NXP/恩智浦 |
SOT-619-1 |
6000 |
原装现货,长期供应,终端可账期 |
询价 | |||
NXP/恩智浦 |
22+ |
SOT-619-1 |
8880 |
原装认准芯泽盛世! |
询价 |