- 您现在的位置：买卖IC网 > Datasheet目录476 > MC44CC375AVEFEVK (Freescale Semiconductor)CCEVK NEJA EVAL KIT Datasheet资料下载
参数资料
| 型号： | MC44CC375AVEFEVK |
| 厂商： | Freescale Semiconductor |
| 文件页数： | 1/16页 |
| 文件大小： | 0K |
| 描述： | CCEVK NEJA EVAL KIT |
| 标准包装： | 1 |
| 类型： | 调制器 |
| 适用于相关产品： | MC44CC375AV |
| 其它名称： | Q4151738 T0704786 |
Freescale Semiconductor
Document Number: MC44CC375AV
Rev 1, 11/2008
PLL Tuned VHF (Channel 3 / 4)
Audio / Video Modulator
The MC44CC375 CMOS RF modulator is the latest generation of the legacy
MC44BC375 products.
The MC44CC375AV is an audio/video RF modulator for use in VCRs, set-top
boxes, and similar devices. It is designed for applications requiring US broad-
cast, channel 3 or channel 4, RF outputs.
A programmable Phase-Locked Loop (PLL) tunes the modulator, and the de-
sired channel 3 or 4 frequency is selected using the external package pin, Chan-
nel Selection (CHS). No external tank circuit components are required, reducing
the sensitivity of the PCB design and the need for external adjustments. The PLL
obtains its reference from a 4.0 MHz crystal oscillator.
The sound oscillator can be turned ON and OFF by the external package pin
Sound Oscillator Control (SOC). A fixed Picture to Sound ratio of 12 dB and
4.5 MHz sound subcarrier are used for MC44CC375AV. A low-power standby
mode is selectable via the pin, Power Save (PSAVE), which turns off all internal
VCOs and mixers.
Also included in this new generation CMOS RF modulator is the Sound Auxil-
iary Input, pin AUX, which bypasses the sound FM modulator. This direct sound
RF modulator has found more and more applications in BTSC stereo systems.
? U.S. broadcast frequency for Channel 3 or 4 operation is selected by CHS pin
MC44CC375AV
PLL TUNED VHF
(CHANNEL 3/4)
AUDIO/VIDEO MODULATOR
EF SUFFIX
SOIC 16 PACKAGE
CASE 751B-05
? Sound Oscillator ON/OFF control selectable by pin SOC
? Picture to Sound ratio set to 12 dB
? Sound subcarrier frequency set to 4.5 MHz
? Low-power standby mode selectable by pin PSAVE
? Direct RF sound carrier input pin AUX (FM modulator bypassed for stereo sound applications)
? ESD protection up to 2 kV
? Peak White Clip enabled
? Transient output inhibit during PLL Lock-up at power-ON
? Available in Pb-free, RoHS compliant, narrow body SOIC 16 package.
ORDERING INFORMATION
Device
MC44CC375AVEF, R2
Temp. Range
0°C to +70°C
RoHS
Yes
Note: For tape and reel, add the R2 suffix.
MC44CC375AV
Video In
Clamp
Clip
VCO
Mixer
Crystal
Σ
TVOUT
Audio In
FM
Audio
Mixer
Control
AUX
Channel 3/4
This document contains certain information on a new product.
Specifications and information herein are subject to change without notice.
? Freescale Semiconductor, Inc., 2008. All rights reserved.
相关PDF资料 |
PDF描述 |
|---|---|
| MCH3374-TL-E | MOSFET P-CH 12V 3A MCPH3 |
| MCH3375-TL-H | MOSFET P-CH 1.6A 30V MCPH3 |
| MCH3377-TL-E | MOSFET P-CH 20V 3A MCPH3 |
| MCH3377-TL-H | MOSFET P-CH 3A 20V MCPH3 |
| MCH3382-TL-H | MOSFET P-CH 2A 12V MCPH3 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MC44CC375AVEFR2 | 功能描述:调节器/解调器 CMOS MOD R3.0 375AV RoHS:否 制造商:Texas Instruments 封装 / 箱体:PVQFN-N24 封装:Reel |
| MC44CD02FC | 功能描述:IC RECEIVER TUNER 0-IF 48-QFN RoHS:是 类别:RF/IF 和 RFID >> RF 接收器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS 产品变化通告:Product Discontinuation 09/Jan/2012 标准包装:50 系列:* 频率:850MHz ~ 2.175GHz 灵敏度:- 数据传输率 - 最大:- 调制或协议:- 应用:* 电流 - 接收:* 数据接口:PCB，表面贴装 存储容量:- 天线连接器:PCB，表面贴装 特点:- 电源电压:4.75 V ~ 5.25 V 工作温度:0°C ~ 85°C 封装/外壳:40-WFQFN 裸露焊盘 供应商设备封装:40-TQFN-EP（6x6） 包装:托盘 |
| MC44CD02FCR2 | 功能描述:IC RECEIVER TUNER 0-IF 48-QFN RoHS:是 类别:RF/IF 和 RFID >> RF 接收器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS 产品变化通告:Product Discontinuation 09/Jan/2012 标准包装:50 系列:* 频率:850MHz ~ 2.175GHz 灵敏度:- 数据传输率 - 最大:- 调制或协议:- 应用:* 电流 - 接收:* 数据接口:PCB，表面贴装 存储容量:- 天线连接器:PCB，表面贴装 特点:- 电源电压:4.75 V ~ 5.25 V 工作温度:0°C ~ 85°C 封装/外壳:40-WFQFN 裸露焊盘 供应商设备封装:40-TQFN-EP（6x6） 包装:托盘 |
| MC44CM373CAEF | 功能描述:多媒体杂项 CMOS 373CA RoHS:否 制造商:Texas Instruments 类型: 通道数量: 转换速率:540 Mbps 分辨率: 封装 / 箱体:SOIC-16 封装:Tube |
| MC44CM373CAEFEVK | 功能描述:射频开发工具 CMOS MOD EVAL KIT RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V |
发布紧急采购，3分钟左右您将得到回复。