EM91215AP中文资料PDF规格书
EM91215AP规格书详情
GENERAL DESCRIPTION
The EM91215 is a series of tone/pulse switchable dialers that is composed of T/P dialer and T/P dialer with 13 set memories. The EM91215 series provides necessary functions of telephone set for application in any
environment, such as Pulse dialing, Tone (DTMF) dialing, Handfree dialing, keying tone , mute and pulse mute functions. Beside this, SDO (Serial Data Output) functions is provided in advance version that 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, Pause time, P-T wait time and keyboard type.
• SDO function supports LCD driver and voice synthesizer to indicate dialing numbers.
• Handfree function provides on-hook dialing and speakerphone application.
• 13 set one touch or (3 set one touch and 10 set two touch) repertory memory, each one can store data up to 16 digits.
• A 32-digit LNB (last number) redial memory.
• A 32-digit SAVE redial memory.
• Keytone function provides rapidly keying recognition.
• Pulse mute function supports pulse dialing application.
• Using 3.579545 MHz crystal or ceramic resonator.
• Package forms: PDIP , skinny.
产品属性
- 型号:
EM91215AP
- 制造商:
EMC
- 制造商全称:
ELAN Microelectronics Corp
- 功能描述:
TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
EMC |
16+ |
DIP |
247 |
原装现货假一罚十 |
询价 | ||
ELAN |
21+ |
DIP22 |
680 |
原装现货假一赔十 |
询价 | ||
EMC |
23+ |
NA |
25 |
航宇科工半导体-中国航天科工集团战略合作伙伴! |
询价 | ||
ELAN |
9822+ |
DIP22 |
680 |
全新原装,支持实单,假一罚十,德创芯微 |
询价 | ||
EMC |
00+/01+ |
DIP18 |
7038 |
全新原装100真实现货供应 |
询价 | ||
EMC |
DIP28 |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
EMC |
23+ |
NA |
39960 |
只做进口原装,终端工厂免费送样 |
询价 | ||
EMC |
2016+ |
DIP28 |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
EMC |
22+ |
DIP |
5200 |
询价 | |||
ELAN |
23+ |
NA/ |
680 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 |