EM91410C中文资料PDF规格书
EM91410C规格书详情
GENERAL DESCRIPTION
The EM91410 is a series of tone/pulse switchable dialers that is composed of T/P dialer and T/P dialer with 10 set memories. The EM91410 provides 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. The SDO is designed to drive LCD driver and voice synthesizer. In this application, the dialing numbers can be displayed on LCD screen with EM32100 ( or EM32116 ).
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.
• 10-set two touch repertory memory, each one can hold data up to 16 digits.
• 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.
产品属性
- 型号:
EM91410C
- 制造商:
EMC
- 制造商全称:
ELAN Microelectronics Corp
- 功能描述:
TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
EMC |
23+ |
17641 |
##公司主营品牌长期供应100%原装现货可含税提供技术 |
询价 | |||
EMC |
22+ |
DIP-22 |
5798 |
进口原装!现货库存 |
询价 | ||
EMC |
22+ |
DIP |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 | ||
EMC |
16+ |
DIP |
216 |
原装现货假一罚十 |
询价 | ||
2023+ |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||||
EMC |
23+24 |
DIP |
29850 |
原装正品优势渠道价格合理.可开13%增值税发票 |
询价 | ||
EMC |
21+ROHS |
DIP |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
EMC |
DIP22 |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
EMC/杰力 |
23+ |
NA/ |
220 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
EMC |
23+ |
DIP22 |
50000 |
全新原装正品现货,支持订货 |
询价 |