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MC44BC375UD中文资料
MC44BC375UD数据手册规格书PDF详情
PLL Tuned VHF (Channel 3 / 4) Audio / Video Modulator
The MC44BC375U and MC44BC375UA are audio/video RF modulators for use in VCRs, set-top boxes, and similar devices. They are designed for applications requiring National Television System Committee, NTSC, channel 3 or channel 4, RF outputs. The difference between the two modulators is the RF output power level. The nominal RFOUT level for the MC44BC375U is 76 dBµV (typical) and the RFOUT level for the MC44BC375UA is 80 dBµV (typical).
Features
• Two RF output power levels offered:
• MC44BC375U has typical RFOUT power of 76 dBµV
• MC44BC375UA has typical RFOUT power of 80 dBµV
• U.S. broadcast frequency for Channel 3 or 4 operation is selected by CHS pin
• Programmable VHF oscillator and sound subcarrier oscillator. No external varicaps, diodes/inductors, or tuned components required.
• Programmable Picture/Sound Carrier Ratio (14 dB or 16 dB) is selected by PSS pin
• Programmable Sound Subcarrier Oscillator (4.5 or 5.5 MHz) is selected by SFS pin)
• Peak White Clip
• Low-power standby mode is selected by the Psave/LO pin
• Logic Output Port is selected by Psave/LO pin (Antenna Switch Driver)
• Transient output inhibit during PLL Lock-up at power-ON
• Available in Pb-free, RoHS compliant, narrow body SOIC 16 package
• Also available, for a limited time, in the standard Pb package with the D suffix
MC44BC375UD产品属性
- 类型
描述
- 型号
MC44BC375UD
- 制造商
MOTOROLA
- 制造商全称
Motorola, Inc
- 功能描述
PLL Tuned VHF Audio/ Video High Integration Modulator ICs
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
FREESCALE |
21+ |
SOP |
10000 |
全新原装 公司现货 价优 |
|||
FREESCALE |
2430+ |
SOP16 |
8540 |
只做原装正品假一赔十为客户做到零风险!! |
|||
FREESCALE/飞思卡尔 |
24+ |
SOP16 |
1263 |
只做原厂渠道 可追溯货源 |
|||
FREESCALE |
2447 |
SOP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
FREESCALE |
23+ |
SOP |
50000 |
全新原装正品现货,支持订货 |
|||
FREESCALE |
2022+ |
SOP16 |
7500 |
原厂代理 终端免费提供样品 |
|||
FREESCALE |
22+ |
SOP |
12245 |
现货,原厂原装假一罚十! |
|||
FREESCALE |
05+ |
SOP |
132 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
FREESCALE |
SOP |
6800 |
一级代理 原装正品假一罚十价格优势长期供货 |
||||
FREESCALE |
22+ |
SOP |
30000 |
十七年VIP会员,诚信经营,一手货源,原装正品可零售! |
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FREESCALE相关芯片制造商
Datasheet数据表PDF页码索引
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