LC7385M中文資料三洋數(shù)據(jù)手冊PDF規(guī)格書
LC7385M規(guī)格書詳情
Overview
The LC7385, 7385M CMOS DTMF Receiver ICs integrate bandsplit filter and digital decoder functions for the 16 DTMF digits used in touch-tone telephone systems.
Features
? Single +5V power supply.
? Decodes all 16 DTMF digits.
? Built-in differential input amplifier.
? On-chip filters, including
· Dial tone filter.
· High-group filter.
· Low-group filter.
? User-selectable acquisition and release times.
? Pin-selectable 4-bit hexadecimal or binary-coded 2-of-8 output.
? 3-state data outputs facilitate microcontroller or other peripheral interfaces.
? Standby mode.
? Low-power double-poly CMOS process.
? LC7385 : 18-pin DIP package.
LC7385M : 18-pin MFP package.
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SANYO |
2016+ |
SOP18 |
3000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
SANYO |
2020+ |
SOP18 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
SANYO |
23+ |
SOP16 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
SANYO |
2016+ |
SOP18P |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價(jià) | ||
SANYO |
17+ |
SOP16 |
9988 |
只做原裝進(jìn)口,自己庫存 |
詢價(jià) | ||
SANYO/三洋 |
23+ |
SOP18 |
6850 |
只做原廠原裝正品現(xiàn)貨!假一賠十! |
詢價(jià) | ||
SANYO |
23+ |
SMD |
5990 |
原裝正品現(xiàn)貨 |
詢價(jià) | ||
SANYO/三洋 |
22+ |
SOP16 |
9000 |
原裝正品 |
詢價(jià) | ||
SANYO |
22+23+ |
SOP18 |
43222 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
SANYO |
24+ |
SMD |
65300 |
一級代理/放心購買! |
詢價(jià) |
