TDA18204HN: 有线电视预处理器和低功耗硅调谐器

TDA18204HN是一款电缆预处理器,与低功耗硅调谐器一同使用可实现电缆调制解调器和网关的前端部分。

通过在电缆预处理器的输出端连接一个宽带接收器,可实现信号的平滑处理。它输入单端电缆信号并提供放大、42 MHz至1 GHz带宽内的倾斜补偿、低通滤波(抑制1 GHz以上的信号),同时提供平衡输出信号。

低功耗硅调谐器可用于有线网关的电池供电式“紧急呼叫”功能。该器件提供单通道接收能力,采用尽可能低的功率。低功耗硅调谐器部分的输出信号是低中频信号,并在系统层面连接窄带ADC。

TDA18204HN兼容全球所有有线标准,能出色地与恩智浦全频收发器(FST)产品系列连接,以极小的尺寸实现有线接收器或电缆调制解调器的完整多路流射频前端,并且在电池供电的VoIP低功耗路径上无需使用额外的元器件。

sot1092-3_3d
数据手册 (1)
名称/描述Modified Date
Cable pre-processor and low-power silicon tuner (REV 2.0) PDF (123.0 kB) TDA18204HN_SDS [English]12 Jul 2013
封装信息 (1)
名称/描述Modified Date
plastic thermal enhanced very thin quad flat package; no leads; 36 terminals (REV 1.0) PDF (150.0 kB) SOT1092-3 [English]08 Feb 2016
订购信息
型号状态Package versionSupply voltage (V)CSO / CTB [Typ] (dB/dB)Package nameNoise figure [Typ] (dB)Return loss [Typ] (input (dB)Cable typeTerrestrial typeTotal power consumption [Typ] (mW)PAL, SECAM, NTSCDVB-TDVB-T2DVB-CDVB-C2DVB-HATSCISDB-T / DTMBFrequency range (MHz)Phase noise @ 10KHz [Typ] (dBc/Hz)Phase noise @ 1KHz [Typ] (dBc/Hz)1 dB input compression point [min] (dBµV)RSSI Accuracy Abs. [Typ] (dB)RSSI Accuracy Rel. [Typ] (dB)Dual tunerNumber of channels in applicationZero Power Loop-Through (ZPLT)Loop-Through (LT)
TDA18204HN/C1ActiveSOT1092-3HVQFN36
封装环保信息
产品编号封装说明Outline Version回流/波峰焊接包装产品状态部件编号订购码 (12NC)Marking化学成分RoHS / 无铅 / RHF无铅转换日期MSLMSL LF
TDA18204HN/C1SOT1092-3Reel 13" Q1/T1 in DrypackActiveTDA18204HN/C1,518 (9352 977 98518)Standard MarkingTDA18204HN/C1Always Pb-free33
Tray, Bakeable, Multiple in DrypackActiveTDA18204HN/C1,557 (9352 977 98557)Standard MarkingTDA18204HN/C1Always Pb-free33
Tray, Bakeable, Single in DrypackActiveTDA18204HN/C1,551 (9352 977 98551)Standard MarkingTDA18204HN/C1Always Pb-free33
Cable pre-processor and low-power silicon tuner TDA18204HN
Cable pre-processor and low-power silicon tuner TDA18204HN
plastic thermal enhanced very thin quad flat package; no leads; 36 terminals TDA18204HN
TDA18204HN