TA2057中文資料東芝數據手冊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)
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TOSHIBA/東芝 |
24+ |
NA/ |
3263 |
原廠直銷,現(xiàn)貨供應,賬期支持! |
詢價 | ||
東芝 |
24+ |
DIP24L |
6000 |
全新原裝正品現(xiàn)貨,假一賠佰 |
詢價 | ||
TOSHIBA |
24+ |
DIP24 |
20000 |
全新原廠原裝，進口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價 | ||
TOSHIBA |
23+ |
DIP |
9526 |
詢價 | |||
TOS |
23+ |
DIP |
67 |
原裝原管無鉛房間現(xiàn)貨 |
詢價 | ||
TOSHIBA |
22+ |
DIP24 |
3000 |
原裝正品,支持實單 |
詢價 | ||
TOSHIBA |
23+ |
SMD |
4500 |
全新原裝、誠信經營、公司現(xiàn)貨銷售! |
詢價 | ||
TOSHIBA |
23+ |
SMD |
3500 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
24+ |
500 |
本站現(xiàn)貨庫存 |
詢價 | ||||
TST |
三年內 |
1983 |
只做原裝正品 |
詢價 |
