MT88L85數(shù)據(jù)手冊(cè)集成電路(IC)的電信規(guī)格書(shū)PDF

廠商型號(hào) |
MT88L85 |
參數(shù)屬性 | MT88L85 封裝/外殼為24-SSOP(0.209",5.30mm 寬);包裝為托盤(pán);類別為集成電路(IC)的電信;產(chǎn)品描述:IC TELECOM INTERFACE 24SSOP |
功能描述 | 3V Integrated DTMF Transceiver with Power Down & Adaptive Micro Interface |
封裝外殼 | 24-SSOP(0.209",5.30mm 寬) |
制造商 | Mitel Mitel Corporation |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-9-6 9:11:00 |
人工找貨 | MT88L85價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
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描述 Description
The MT88L85 is a monolithic DTMF transceiver with call progress filter. It is fabricated in CMOS technology offering low power consumption and high reliability.
The receiver section is based upon the industry standard MT8870 DTMF receiver while the transmitter utilizes a switched capacitor D/A converter for low distortion, high accuracy DTMF signalling. Internal counters provide a burst mode such that tone bursts can be transmitted with precise timing. A call progress filter can be selected allowing a microprocessor to analyze call progress tones.
特性 Features
? External power down pin
? Low voltage operation (2.7V - 3.6V)
? Central office quality DTMF transmitter/ receiver
? Low power consumption
? High speed adaptive micro interface
? Adjustable guard time
? Automatic tone burst mode
? Call progress tone detection to -30dBm
? DTMF transmitter/receiver power down via register controlApplications
? Credit card systems
? Paging systems
? Repeater systems/mobile radio
? Interconnect dialers
? Personal computers?
技術(shù)參數(shù)
- 產(chǎn)品編號(hào):
MT88L85AN1
- 制造商:
Microchip Technology
- 類別:
集成電路(IC) > 電信
- 包裝:
托盤(pán)
- 功能:
DTMF 收發(fā)器
- 電壓 - 供電:
2.7V ~ 3.6V
- 電流 - 供電:
3.1mA
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
24-SSOP(0.209",5.30mm 寬)
- 供應(yīng)商器件封裝:
24-SSOP
- 描述:
IC TELECOM INTERFACE 24SSOP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
SSOP24 |
24+ |
ZARLINK |
25836 |
只做原裝 直接聯(lián)系 |
詢價(jià) | ||
ZARLINK |
SSOP |
1200 |
正品原裝--自家現(xiàn)貨-實(shí)單可談 |
詢價(jià) | |||
ZARLINK原裝 |
1629+ |
PLCC-28 |
9860 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢價(jià) | ||
Microsemi Corporation |
24+ |
24-SSOP |
56200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
ZARLINK |
23+ |
SSOP |
6000 |
原裝正品假一罰百!可開(kāi)增票! |
詢價(jià) | ||
SSOP24 |
23+ |
ZARLINK |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
ZARLINK |
24+ |
SSOP24 |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢價(jià) | ||
ZARLINK |
2025+ |
SSOP24 |
3785 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷(xiāo)售 |
詢價(jià) | ||
ZARLINK |
22+ |
SSOP |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
ZARLINK |
2016+ |
SSOP |
3000 |
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票! |
詢價(jià) |