LC7385集成電路(IC)的電信規(guī)格書PDF中文資料
LC7385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.
產(chǎn)品屬性
- 產(chǎn)品編號:
LC73854M-TLM-E
- 制造商:
onsemi
- 類別:
集成電路(IC) > 電信
- 包裝:
管件
- 描述:
IC TELECOM INTERFACE 18MFP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
SANYO |
2016+ |
SOP-18 |
3000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
BB |
23+ |
DIP-8 |
6500 |
全新原裝假一賠十 |
詢價 | ||
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 | ||
三年內(nèi) |
1983 |
只做原裝正品 |
詢價 | ||||
SANYO |
04+ |
SOP16 |
1350 |
全新原裝進(jìn)口自己庫存優(yōu)勢 |
詢價 | ||
SANYO/三洋 |
22+ |
SOP20 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
SANYO |
23+ |
SOP18 |
12800 |
正規(guī)渠道,只有原裝! |
詢價 | ||
SANYO |
23+ |
SOP/18 |
7000 |
絕對全新原裝!100%保質(zhì)量特價!請放心訂購! |
詢價 | ||
SANYO/三洋 |
24+ |
SOP |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
SANYO |
24+ |
SOP16 |
20000 |
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅??! |
詢價 |