參數(shù)資料
型號(hào): EM92100
廠商: ELAN Microelctronics Corp .
英文描述: 10 Channel Auto Scan Cordless Phone Controller with LCD Display(10通道自動(dòng)掃描無繩電話控制器(帶LCD顯示))
中文描述: 10頻道自動(dòng)掃描無繩電話控制器液晶顯示器(10通道自動(dòng)掃描無繩電話控制器(帶液晶顯示))
文件頁數(shù): 22/28頁
文件大?。?/td> 202K
代理商: EM92100
* This specification are subject to be changed without notice.
EM92100/EM92101
10-CHANNEL AUTO SCAN CORDLESS PHONE CONTROLLER WITH LCD DISPLAY
AC CHARACTERISTICS
( V
DD
-V
SS
=4.5V,Fosc=4.0MHz,all output unloaded)
22
1.5.1998
Preliminary
Parameter
Pulse rate
Make/Break ratio
Sym
PSR
MBR
Condition
Min.
Typ.
10
40/60
33/66
800
3.6
100
600
800
Max.
Unit
PPS
%
%
ms
sec
ms
ms
ms
NOTE :For more details about electrical characteristics, please refer to EM73-series 4-bit microcontroller
specification.
R2=“NR”
R2=“R-V
SS
10 PPS
Inter-digit pause time
Pause (pulse to tone wait time)
Flash time
Tidp
Tp
Tf
R3=“R-V
SS
R3=“NR”
Flash pause time
Minimum tone duration/inter-
tone pause
Redial break time
Redial pause time
Key-in/key-release debounce time
Tfp
Td/Titp
Trdb
Trdp
Tdb
( Tone mode )
One key redial
One key redial
100/100
1.6
800
20
ms
sec
sec
ms
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