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PCD3310T中文资料飞利浦数据手册PDF规格书

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厂商型号

PCD3310T

功能描述

Pulse and DTMF diallers with redial

文件大小

145.74 Kbytes

页面数量

28

生产厂商

PHI

中文名称

飞利浦

数据手册

下载地址一下载地址二

更新时间

2025-11-21 13:39:00

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PCD3310T规格书详情

GENERAL DESCRIPTION

The PCD3310 and PCD3310A are single-chip silicon gate CMOS integrated circuits. They are dual-standard diallers for pulse or dual tone multi-frequency (DTMF) dialling, with on-chip oscillators suitable for use with 3.58 MHz crystals.

FEATURES

• Pulse, DTMF and ‘mixed mode’ dialling

• Mixed mode dialling: start with pulse dial, end with DTMF dial (e.g. for control of DTMF user equipment via a pulse network)

• 23-digit memory stores last number dialled, or number noted during conversation (notepad)

• Redial of both PABX and external calls

• Supports 16 dial keys: 0 to 9,∗, # A, B, C, and D

• Supports 4 function keys:

– Program (P) used to input notepad numbers

– Flash (FL) allows re-dialling without on-hook

– Redial (R) recalls and redialls stored number

– Change from pulse dial to DTMF dial in mixed mode (>)

• DTMF timing:

– for manual dialling, maximum duration burst/pause intervals are user-determined, but at least minimum duration burst/pause intervals are ensured

– for redial, minimum duration burst/pause intervals are used

• On-chip voltage reference for supply and temperature independent tone output

• On-chip filtering for low output distortion (CEPT compatible)

• On-chip oscillator uses low-cost 3.58 MHz (TV colour burst) crystal or piezo resonator

• Uses standard single-contact or double-contact (common left open) keyboard

• Keyboard entries fully debounced

• Flash (register recall) output.

供应商 型号 品牌 批号 封装 库存 备注 价格
2023+
5800
进口原装,现货热卖
询价
PHILTPS
24+
NA/
477
优势代理渠道,原装正品,可全系列订货开增值税票
询价
PHI
19+
SOP28
5000
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
恩XP
24+
SOP
9600
原装现货,优势供应,支持实单!
询价
PHI
2023+
SOP-28
50000
全新原装现货
询价
PHI
23+
SOP28
5000
全新原装正品现货,支持订货
询价
PHI
24+
SOP
12000
原装正品 有挂就有货
询价
PHI
20+
SOP28
67500
原装优势主营型号-可开原型号增税票
询价
PHI
2025+
SOP-28
4825
全新原厂原装产品、公司现货销售
询价
PHI
23+
SOP
6000
原装正品假一罚百!可开增票!
询价