MT8870集成電路(IC)的電信規(guī)格書PDF中文資料

廠商型號(hào) |
MT8870 |
參數(shù)屬性 | MT8870 封裝/外殼為18-DIP(0.300",7.62mm);包裝為卷帶(TR);類別為集成電路(IC)的電信;產(chǎn)品描述:IC TELECOM INTERFACE 18DIP |
功能描述 | ISO2-CMOS Integrated DTMF Receiver |
封裝外殼 | 18-DIP(0.300",7.62mm) |
文件大小 |
215.03 Kbytes |
頁面數(shù)量 |
12 頁 |
生產(chǎn)廠商 | Mitel Corporation |
企業(yè)簡(jiǎn)稱 |
Mitel |
中文名稱 | Mitel Corporation官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-4-27 10:11:00 |
人工找貨 | MT8870價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
MT8870規(guī)格書詳情
Description
The MT88L70 is a complete 3 Volt, DTMF receiver integrating both the bandsplit filter and digital decoder functions. The filter section uses switched capacitor techniques for high and low group filters; the decoder uses digital counting techniques to detect and decode all 16 DTMF tone pairs into a 4-bit code. External component count is minimized by on chip provision of a differential input amplifier, clock oscillator and latched three-state bus interface.
Features
? 2.7 - 3.6 volt operation
? Complete DTMF receiver
? Low power consumption
? Internal gain setting amplifier
? Adjustable guard time
? Central office quality
? Power-down mode
? Inhibit mode
? Functionally compatible with Mitel’s MT8870D
Applications
? Paging systems
? Repeater systems/mobile radio
? Credit card systems
? Remote control
? Personal computers
? Telephone answering machine
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
MT8870DE1-1
- 制造商:
Microchip Technology
- 類別:
集成電路(IC) > 電信
- 包裝:
卷帶(TR)
- 功能:
DTMF 接收器
- 電壓 - 供電:
4.75V ~ 5.25V
- 電流 - 供電:
3mA
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
通孔
- 封裝/外殼:
18-DIP(0.300",7.62mm)
- 供應(yīng)商器件封裝:
18-PDIP
- 描述:
IC TELECOM INTERFACE 18DIP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
Microsemi |
24+ |
SOIC-18 |
5800 |
正常排單原廠正規(guī)渠道保證原裝正品 |
詢價(jià) | ||
MICROSEMI |
20+ |
SOP |
35830 |
原裝優(yōu)勢(shì)主營型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
MITEL |
25+ |
DIP18 |
2500 |
強(qiáng)調(diào)現(xiàn)貨,隨時(shí)查詢! |
詢價(jià) | ||
MT |
24+ |
DIP |
200 |
進(jìn)口原裝正品優(yōu)勢(shì)供應(yīng) |
詢價(jià) | ||
ZARLINK |
21+ |
SOP |
12588 |
原裝正品 |
詢價(jià) | ||
23+ |
12000 |
全新原裝的現(xiàn)貨 |
詢價(jià) | ||||
ZARLINK |
1902+ |
SSOP |
2734 |
代理品牌 |
詢價(jià) | ||
MT |
24+ |
DIP |
260 |
詢價(jià) | |||
MT |
23+ |
SOP18/DIP18 |
67500 |
一級(jí)分銷商 |
詢價(jià) | ||
Microsemi/美高森美 |
1922+ |
SOP |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) |