TA2149BFN中文資料東芝數(shù)據(jù)手冊(cè)PDF規(guī)格書
TA2149BFN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)：
TA2149BFN
- 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+ |
SSOP24 |
6000 |
全新原裝正品現(xiàn)貨,假一賠佰 |
詢價(jià) | ||
TOSHIBA/東芝 |
23+ |
NA/ |
3330 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) | ||
TOSHIBA |
2023+ |
TSSOP24 |
80000 |
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品 |
詢價(jià) | ||
TOSHIBA/東芝 |
22+ |
SSOP24 |
3000 |
全新原裝正品 現(xiàn)貨 假一罰十 |
詢價(jià) | ||
TOSHIBA/東芝 |
22+ |
SSOP24 |
9800 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價(jià) | ||
TOS |
23+ |
SSOP24 |
60 |
原裝環(huán)保房間現(xiàn)貨假一賠十 |
詢價(jià) | ||
TOSHIBA/東芝 |
2023+ |
SSOP24 |
9800 |
一級(jí)代理優(yōu)勢(shì)現(xiàn)貨,全新正品直營(yíng)店 |
詢價(jià) | ||
SSOP-24 |
6015 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | ||||
TOSHIBA |
21+ |
SSOP-24 |
82 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
TOSHIB |
22+23+ |
SSOP24 |
41961 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) |
