Datasheet > SC91652B

SC91652B

更新时间： 2022-11-24 21:40:56

品牌	Logo	应用领域
士兰微 - SILAN		脉冲
页数	文件大小	规格书
30页	426K
描述
13 MEMORY TONE / PULSE DIALER WITH REDIAL SAVE HANDFREE & HOLD FUNCTION

阅读下载

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

SC91652B 数据手册

Silan

Semiconductors_ꢀ

SC91650/1/2 A/B

ꢀ

13 MEMORY TONE / PULSE DIALER

WITH REDIAL SAVE HANDFREE &

HOLD FUNCTION

DESCRIPTION

The SC91650A/B, SC91651A/B, SC91652A/B are 13-memory

Tone/Pulse switchable dialer with Last Number Redial(LNB) and

HOLD function, which are fabricated in COMS technology with wide

operating voltage for both tone and pulse mode, and consumes very

low memory retention current in ON-HOOK state.

DIP-18

DIP-22

FEATURES

*13-memory Tone/Puls e switchable dialer

*Three 16-digit one touch memory and ten 16-digit two touch

memory

One 32-digit last number redial memory

One 32-digit SAVE function for storing phone number in off hook

status

Note: only 15-digit/31-digit for Tone mode, 1-digit use to identify

tone mode

*Power on reset circuit is provided

*Hold function is provided

* Keytone is provided

*Pulse-to-tone (P→T) is provided for PBX operation

*Flash key is available

*Packaged in 18-DIP or 22-DIP

*Minimum tone duration is 100ms for SC91650, SC91651 or 91ms

for SC91652

*Minimum intertone pause is 106ms for SC91650, SC91651 or

91ms for SC91652

*Uses 3.579545MHz crystal or ceramic resonator

*Many options can be selected

ORDERING INFORMATION

Mode (10PPS; 20PPS; Tone)

SC91650A

SC91650B

SC91651A

SC91651B

SC91652A

SC91652B

DIP-18 Package

DIP-22 Package

DIP-18 Package

DIP-22 Package

DIP-18 Package

DIP-22 Package

M/B ratio (40:60;33:66)

Pause time (3.6s;2.0s)

Pulse number (n;n+1;10-n)

Flash function (RESET;digit)

(P→T) pause time (3.6s;1.0s)

Flash time (80ms; 93ms; 100ms; 200ms; 300ms; 600ms)

Flash pause time (200ms; 1000ms)

* Redial pause time (1ms)

* Mixed dialing and cascade dialing is provided

* Handfree function is provided for speaker phone application

HANGZHOU SILAN MICROELECTRONICS JOINT-STOCK CO.,LTD

ꢀ

REV: 1.0

2001.01.15ꢀ

12 3 4 5 6 7...30

下载PDF

与SC91652B相关器件

型号	品牌	描述	获取价格	数据表
SC91710A	SILAN	T/P SWITCHABLE DIALER WITH REDIAL HANDFREE FUNCTION	获取价格
SC91710AS	SILAN	T/P SWITCHABLE DIALER WITH REDIAL HANDFREE FUNCTION	获取价格
SC91710B	SILAN	T/P SWITCHABLE DIALER WITH REDIAL HANDFREE FUNCTION	获取价格
SC9200	SILAN	DTMF GENERATOR WITH MICROPROCESSOR	获取价格
SC9200A	SILAN	DTMF GENERATOR WITH MICROPROCESSOR	获取价格
SC9200AS	SILAN	DTMF GENERATOR WITH MICROPROCESSOR	获取价格