SL34118中文資料SLS數(shù)據(jù)手冊(cè)PDF規(guī)格書
SL34118規(guī)格書詳情
The SL34118 Voice Switched Speakerphone Circuit incorporates the necessary amplifiers, attenuators, level detectors, and control algorithm to form the heart of a high quality hands-free speakerphone system. Included are a microphone amplifier with adjustable gain and MUTE control, Transmit and Receive attenuators which operate in a complementary manner, level detectors at both input and output of both attenuators, and background noise monitors for both the transmit and receive channels.
? Improved Attenuator Gain Range: 52 dB Between Transmit and
Receive
? Low Voltage Operation for Line-Powered Applications (3.0-6.5 V)
? 4 Point Signal Sensing for Improved Sensitivity
? Background Noise Monitors for Both Transmit and Receive Paths
? Microphone Amplifier Gain Set by External Resistors - Mute
Function Included
? Chip Disable for Active Standby Operation
? On Board Filter Pinned-Out for User Deined Function
? Dial Tone Detector to Inhibit Receive Idle Mode During Dial Tone
Presence
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
Crownpo |
20+ |
SMA(DO-214AC) |
36800 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
silergy(矽力杰) |
23+ |
SO8 |
5000 |
誠(chéng)信服務(wù)，絕對(duì)原裝原盤 |
詢價(jià) | ||
CROWNPO |
22+ |
SMA(DO-214AC) |
354000 |
詢價(jià) | |||
Crownpo |
SMA(DO-214AC) |
92000 |
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) | |||
Crownpo |
2023+ |
SMA(DO-214AC) |
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) | ||
SLKOR |
21+ |
SOT-23 |
50 |
全新原裝鄙視假貨15118075546 |
詢價(jià) | ||
SLKOR/薩科微 |
SOT-23 |
90000 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
竹懋CITC |
22+23+ |
DO-214ACS |
31475 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
GOOD-ARK/蘇州固锝 |
2023+ |
DO-221AC |
8635 |
全新原裝正品,優(yōu)勢(shì)價(jià)格 |
詢價(jià) | ||
XHD |
2405+ |
原廠封裝 |
2000 |
只做原裝優(yōu)勢(shì)現(xiàn)貨庫(kù)存 渠道可追溯 |
詢價(jià) |
