EM91401AP中文資料義隆電子數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
廠商型號(hào) |
EM91401AP |
功能描述 | TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR |
文件大小 |
174.42 Kbytes |
頁(yè)面數(shù)量 |
23 頁(yè) |
生產(chǎn)廠商 | ELAN Microelectronics Corp |
企業(yè)簡(jiǎn)稱 |
EMC【義隆電子】 |
中文名稱 | 義隆電子股份有限公司官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2024-10-25 16:10:00 |
EM91401AP規(guī)格書(shū)詳情
GENERAL DESCRIPTION
The EM91401 is a series of tone/pulse switchable dialers that is composed of T/P dialer. The EM91401 series
provide necessary functions of telephone set for application in any environment, such as Pulse dialing, Tone
(DTMF) dialing, Handfree dialing, keying tone ,and lock functions. The lock function is designed to inhibit toll
dialing operation. Beside this, melody generator, ring detector and SDO (Serial Data Output) functions are
provided in advance version. Melody generator will output dual-tone music in line hold duration. Ring detector can prevent illegal dialing from pocket dialer.
FEATURES
? Tone/Pulse switchable.
?Wide operating voltage from 2.0 V to 5.5 V.
? Low operating current, 0.15 mA (Pulse) and 0.3 mA (Tone) typically.
? Adding resistor on keyboard scan pin that can select many telephone specifications, such as : Pulse rate,
M/B ratio, Flash time, lock dialing functions.
? SDO function supports LCD driver and voice synthesizer to indicate dialing numbers.
? Line hold function is designed for stopping conversation temporality.
? Melody generator provides music on hold function.
? Lock function provides conventionality key lock and password lock operations.
? Ring detector is designed to prevent illegal dialing from pocket dialer.
? A 32-digit LNB (last number) redial memory.
? Keytone function provides rapidly keying recognition.
? Handfree function provides on-hook dialing and speakerphone application.
? Pause and P-T time are fixed to 3.6 seconds.
? Tone duration and inter-tone pause time are fixed to 98 ms.
? Using 3.579545 MHz crystal or ceramic resonator.
? Package forms: PDIP, skinny.
產(chǎn)品屬性
- 型號(hào):
EM91401AP
- 制造商:
EMC
- 制造商全稱:
ELAN Microelectronics Corp
- 功能描述:
TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
EMC |
22+ |
DIP |
5000 |
進(jìn)口原裝!現(xiàn)貨庫(kù)存 |
詢價(jià) | ||
EMC/杰力 |
96+ |
DIP |
100 |
原裝現(xiàn)貨 |
詢價(jià) | ||
EMC |
DIP |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
EM |
22+ |
DIP |
107 |
詢價(jià) | |||
EMC |
23+ |
ZIP-18 |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
EMC |
22+ |
DIP |
2987 |
只售原裝自家現(xiàn)貨!誠(chéng)信經(jīng)營(yíng)!歡迎來(lái)電! |
詢價(jià) | ||
EMC |
22+ |
DIP |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
23+ |
DIP-18 |
8890 |
價(jià)格優(yōu)勢(shì)、原裝現(xiàn)貨、客戶至上。歡迎廣大客戶來(lái)電查詢 |
詢價(jià) | |||
EMC |
2015+ |
電話機(jī)IC |
19889 |
一級(jí)代理原裝現(xiàn)貨,特價(jià)熱賣! |
詢價(jià) | ||
EMC |
18+ |
DIP20 |
85600 |
保證進(jìn)口原裝可開(kāi)17%增值稅發(fā)票 |
詢價(jià) |