最新免费av在线观看,亚洲综合一区成人在线,中文字幕精品无码一区二区三区,中文人妻av高清一区二区,中文字幕乱偷无码av先锋

w91082n Datasheet

  • w91082n

  • Winbond

掃碼查看芯片數據手冊

上傳產品規(guī)格書

PDF預覽

Preliminary W91082N
TONE GENERATOR WITH
碌C
SERIAL INTERFACE
GENERAL DESCRIPTION
The W91082N is Si-gate CMOS IC that provides DTMF signals. It can be programmed by a
碌C
to
generate 16 dual tones and 8 single tones from the DTMF pin. The W91082N provides a serial mode
interface for various applications such as cordless, KTS, PBX and Caller ID system.
FEATURES
鈥?/div>
Operating voltage: 2.0V鈭?.5V
鈥?/div>
Generate 16 dual tones and 8 single tones
鈥?/div>
Serial mode interface with
碌C
鈥?/div>
Uses 3.579545 MHz crystal or ceramic resonator
鈥?/div>
Packaged in 8-pin plastic DIP
PIN CONFIGURATION
CE
XT1
XT1
V
SS
1
2
3
4
8
7
6
5
V
DD
DTMF
DATA
CLK
PIN DESCRIPTION
SYMBOL
CE
PIN NO.
1
3, 2
I/O
I
I, O
FUNCTION
Chip enable signal, low active.
A built-in inverter provides oscillation with an inexpensive
3.579545 MHz crystal or ceramic resonater. The crystal
frequency deviation is
鹵0.02%.
Data input pin for serial receiving.
Clock input pin for serial receiving.
DTMF signal output pin.
Power input pins.
XT1,
XT1
DATA
CLK
DTMF
V
DD
, V
SS
6
5
7
8, 4
I
I
O
I
-1-
Publication Release Date: February 1998
Revision A1

w91082n相關型號PDF文件下載

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務：
賣家服務：
技術客服：

0571-85317607

網站技術支持

13606545031

客服在線時間周一至周五
9:00-17:30

關注官方微信號，
第一時間獲取資訊。

建議反饋

聯系人：

聯系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務的動力！意見一經采納，將有感恩紅包奉上哦！