TDA2555中文资料Dual TV sound demodulator circuits数据手册恩XP规格书
TDA2555规格书详情
描述 Description
GENERAL DESCRIPTION
The circuits incorporate two FM demodulator systems to perform the demodulator functions required in a dual sound carrier TV system for demodulating the sound carriers. The difference between TDA2555 and TDA2557 is the number of stages of the limiting amplifier.
• Eight (TDA2555) or five (TDA2557) stage limiting amplifier
• Quadrature demodulator for FM detection
• De-emphasis stage
• Output amplifier
• Mute function for each FM demodulator
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
恩XP |
2016+ |
DIP-24 |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
PHI |
1994 |
DIP |
10 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
PHI |
25+ |
DIP-18 |
65428 |
百分百原装现货 实单必成 |
询价 | ||
PHI |
25+ |
DIP-18 |
641 |
全新原装正品支持含税 |
询价 | ||
PHI |
DIP18 |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
PHI |
2450+ |
DIP |
6540 |
只做原厂原装正品现货或订货!终端工厂可以申请样品! |
询价 | ||
PHI |
23+ |
DIP24 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
PHI |
25+ |
DIP28 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 | ||
PHI |
25+ |
NA |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
PHI |
NEW |
DIP |
12300 |
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订 |
询价 |
