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MC44BS373CAEF中文资料Motorola数据手册PDF规格书
厂商型号 |
MC44BS373CAEF |
参数属性 | MC44BS373CAEF 封装/外壳为16-SOIC(0.154",3.90mm 宽);包装为带;类别为集成电路(IC) > 专用 IC;MC44BS373CAEF应用范围:音频/视频,VCR,机顶盒;产品描述:IC NTSC/PAL MODULATOR 16SOIC |
功能描述 | PLL-Tuned UHF and VHF Audio/Video High-Integration Modulator |
文件大小 |
637.79 Kbytes |
页面数量 |
52 页 |
生产厂商 | Motorola, Inc |
企业简称 |
Motorola |
中文名称 | 摩托罗拉官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-9-23 22:50:00 |
MC44BS373CAEF规格书详情
The MC44BS373CA audio and video modulator is for use in VCRs, set-top boxes, and similar devices.
• Supports multiple standards
• TV output level 82 dBµV typical
• 5- and 3.3-V compatible I2C bus
Features
The MC44BS373CA also has the following features:
• Integrated on-chip programmable UHF oscillator
• No external varicaps diodes/inductor or tuned components
• Extremely low external component count
• Channel 21–69 UHF operation
• VHF range possible by internal dividers (30–450 MHz)
• Boosted TVOUT level (82 dBµV typical)
• High-speed read and write I2C bus compatible (800 kHz)
• I2C address selectable by pin (four choices) using external resistor (available only in QFN20 package)
• I2C bus 5- and 3.3-V compatible
• Fixed video modulation depth (93 typical in system L and 82 typical in the other standards)
• Peak white clip disabled by bus
• Programmable picture/sound carrier ratio (12 and 16 dB)
• Integrated on-chip programmable sound subcarrier oscillator (4.5, 5.5, 6.0 and 6.5 MHz)—no external varicaps
• Programmable sound reference frequency (31.25 and 62.5 kHz)
• Direct RF sound modulator input (FM and AM modulator bypassed) for NICAM or stereo sound applications (available only in QFN20 package)
• On-chip video test pattern generator with sound test signal (1 kHz)
• Low-power programmable modulator standby mode
• Transient output inhibit during PLL lock-up at power-on
• Logical output port controlled by bus
• ESD protection, minimum 4 KV
产品属性
- 产品编号:
MC44BS373CAEF
- 制造商:
NXP USA Inc.
- 类别:
集成电路(IC) > 专用 IC
- 包装:
带
- 类型:
NTSC/PAL 调制器
- 应用:
音频/视频,VCR,机顶盒
- 安装类型:
表面贴装型
- 封装/外壳:
16-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
16-SOIC
- 描述:
IC NTSC/PAL MODULATOR 16SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
FREESCAL |
23+ |
NA |
20000 |
全新原装假一赔十 |
询价 | ||
FREESCALE |
22 |
原装12-21 |
28000 |
3月31原装,微信报价 |
询价 | ||
FREESCA |
2020+ |
SOP-20P |
8000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
FREESCALE |
22+ |
SOP16 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
FREESCALE/飞思卡尔 |
23+ |
NA/ |
222 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
NXP |
07+ |
SOP-20P |
5 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
FREESCALE |
21+ |
SOP-20P |
12800 |
只有原装 ,可支持实单 |
询价 | ||
FREESCAL |
21+ |
SOP16 |
35400 |
全新原装现货/假一罚百! |
询价 | ||
FREESCALE |
2022+ |
SOP16 |
30000 |
进口原装现货供应,绝对原装 假一罚十 |
询价 | ||
FREESCALE |
2020+ |
SOP16 |
350000 |
100%进口原装正品公司现货库存 |
询价 |