TA2057中文資料東芝數(shù)據(jù)手冊PDF規(guī)格書
TA2057規(guī)格書詳情
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
產(chǎn)品屬性
- 型號：
TA2057
- 制造商：
TOSHIBA
- 制造商全稱：
Toshiba Semiconductor
- 功能描述：
AM/FM IF+FM ST DET(FOR DIGITAL TUNING SYSTEM)
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TOS |
DIP24 |
68500 |
一級代理 原裝正品假一罰十價(jià)格優(yōu)勢長期供貨 |
詢價(jià) | |||
TOSHIBA |
1715+ |
SOP |
251156 |
只做原裝正品現(xiàn)貨假一賠十! |
詢價(jià) | ||
TOSHIBA |
20+ |
DIP24 |
12300 |
獨(dú)立分銷商 公司只做原裝 誠心經(jīng)營 免費(fèi)試樣正品保證 |
詢價(jià) | ||
TOSHIBA |
23+ |
DIP24 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
TOS |
23+ |
DIP |
67 |
原裝原管無鉛房間現(xiàn)貨 |
詢價(jià) | ||
TOSHIBA |
23+ |
DIP |
9526 |
詢價(jià) | |||
東芝 |
23+ |
DIP24L |
15000 |
全新原裝現(xiàn)貨,假一賠十 |
詢價(jià) | ||
TOSHIBA |
24+ |
SMD |
6868 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
TOS |
03+ |
9000 |
全新原裝 絕對有貨 |
詢價(jià) | |||
TOSHIBA |
2020+ |
DIP |
6000 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價(jià) |
