SL34118D中文資料SLS數(shù)據(jù)手冊PDF規(guī)格書
SL34118D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
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
GOOD-ARK/蘇州固锝 |
2223+ |
DO-221AC |
26800 |
只做原裝正品假一賠十為客戶做到零風險 |
詢價 | ||
SLKOR/薩科微 |
SOT-23 |
22+ |
56000 |
全新原裝進口,假一罰十 |
詢價 | ||
竹懋CITC |
22+23+ |
DO-214ACS |
31475 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
GOOD-ARK/蘇州固锝 |
2023+ |
DO-221AC |
8635 |
全新原裝正品,優(yōu)勢價格 |
詢價 | ||
Crownpo |
20+ |
SMA(DO-214AC) |
36800 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
Crownpo |
19+ |
SMA(DO-214AC) |
200000 |
詢價 | |||
SLKOR/薩科微 |
SOT-23 |
90000 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
ApexToolGroup/CooperTool |
新 |
7 |
全新原裝 貨期兩周 |
詢價 | |||
SLKOR(薩科微) |
24+ |
* |
10 |
C06-二極管 |
詢價 | ||
MDD |
21+ |
SMA |
12588 |
原裝正品,價格優(yōu)勢 |
詢價 |
