TA2057中文资料PDF规格书
TA2057规格书详情
AM / FM IF + FM St DET (for digital tuning system)
TA2057N is the AM / FM IF + FM St DET system IC, which is designed for DTS radios. This IC is included many functions and these can be used for digital tuning system with IF counter.
Features
Suitable for combination with digital tuning system which has IF counter.
One terminal type AM / FM IF count output (auto stop signal) for IF counter of digitl tuning system.
Built−in mute circuit for IF count output.
Adjustable for IF count output sensitivity by external resistance of pin(2) (AM), and pin(3) (FM).
For adopting ceramic discriminator and ceramic resonator, it is not necessary to adjust the FM quad detector
circuit and FM st DET vco circuit.
Built−in AM local oscillator buffer output circuit.
Built−in AM IF buffer output circuit for AM stereo.
Operating supply voltage range (Ta = 25°C): VCC= 3.5~14V
产品属性
- 型号:
TA2057
- 制造商:
TOSHIBA
- 制造商全称:
Toshiba Semiconductor
- 功能描述:
AM/FM IF+FM ST DET(FOR DIGITAL TUNING SYSTEM)
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TOSHIBA/东芝 |
23+ |
NA/ |
3263 |
原厂直销,现货供应,账期支持! |
询价 | ||
东芝 |
2018+ |
DIP24L |
6000 |
全新原装正品现货,假一赔佰 |
询价 | ||
TOSHIBA |
23+ |
DIP24 |
20000 |
原厂原装正品现货 |
询价 | ||
TOSHIBA/东芝 |
2022 |
DIP24 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
TOSHIBA |
1715+ |
SOP |
251156 |
只做原装正品现货假一赔十! |
询价 | ||
东芝 |
23+ |
DIP24L |
15000 |
全新原装现货,假一赔十 |
询价 | ||
TOSHIBA |
2020+ |
DIP |
6000 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
TOSHIBA |
23+ |
DIP |
9526 |
询价 | |||
TOSHIBA |
22+ |
DIP24 |
3000 |
原装正品,支持实单 |
询价 | ||
TOSHIBA/东芝 |
20+ |
DIP |
9850 |
只做原装正品假一赔十为客户做到零风险!! |
询价 |