TA2149BN中文資料東芝數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
TA2149BN |
| 功能描述 | 3 V AM/FM 1 Chip Tuner IC (for Digital Tuning System) |
| 文件大小 |
243.59 Kbytes |
| 頁面數(shù)量 |
15 頁 |
| 生產(chǎn)廠商 | Toshiba Semiconductor |
| 企業(yè)簡稱 |
TOSHIBA【東芝】 |
| 中文名稱 | 株式會(huì)社東芝官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-3-12 22:30:00 |
| 人工找貨 | TA2149BN價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
TA2149BN規(guī)格書詳情
Bipolar Linear Integrated Circuit Silicon Monolithic
3V AM/FM 1 Chip Tuner IC (for Digital Tuning System)
TA2149BN, TA2149BFN are AM/FM 1 chip tuner ICs, which are designed for portable Radios and 3 V Head phone Radios. This is suitable for Digital Tuning System Applications. FM Local Oscillation Voltage is set up low relativity, for NEW FCC.
Functions
For NEW FCC.
Suitable for combination with Digital Tuning System which is included IF Counter.
Adjustable for IF count output sensitivity by external resistance of pin 17 (FM only).
One terminal type AM/FM IF count output for IF counter of Digital Tuning System.
FM: 1.3375 MHz (1/8 dividing)
AM: 450 kHz
Built-in Mute Circuit for IF count output.
For adopting ceramic Discriminator, it is not necessary to adjust the FM Quad Detector Circuit.
Built-in FM MPX VCO circuit.
Built-in one terminal type AM/FM Local Oscillator Buffer
Output for Digital Tuning System Applications.
Built-in 1/16 Pre-scaler for FM Local OSC Buffer.
Built-in AM Low cut circuit.
Low supply current. (VCC= 3 V, Ta = 25°C)
ICCq(FM) = 13 mA (Typ.)
ICCq(AM) = 8.5 mA (Typ.)
Operating Supply voltage range: VCC= 1.8~7 V (Ta = 25°C)
產(chǎn)品屬性
- 型號(hào)：
TA2149BN
- 制造商：
TOSHIBA
- 制造商全稱：
Toshiba Semiconductor
- 功能描述：
3 V AM/FM 1 Chip Tuner IC(for Digital Tuning System)
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TOSHIBA |
2018+ |
DIP24 |
6000 |
全新原裝正品現(xiàn)貨,假一賠佰 |
詢價(jià) | ||
TOS |
12+ |
DIP |
41 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
TOS |
2016+ |
DIP24P |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價(jià) | ||
TOSHIBA |
23+ |
DIP |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價(jià) | ||
TOS |
2020+ |
DIP |
82 |
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) | ||
TOSHIBA/東芝 |
23+ |
DIP |
3000 |
原裝正品假一罰百!可開增票! |
詢價(jià) | ||
TOSHIBA |
24+ |
DIP |
4897 |
絕對(duì)原裝!現(xiàn)貨熱賣! |
詢價(jià) | ||
TOSHIBA |
22+23+ |
DIP-24 |
41960 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
TOSHIBA/東芝 |
22+ |
DIP |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
TOS |
1992 |
DIP |
883 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價(jià) |
