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M3D-95 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – 3 STATE DUAL TONES WIRELESS DOOR BELL | |||
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MOSDESIGN SEMICONDUCTOR CORP.
3 STATE DUAL TONES
WIRELESS DOOR BELL
FEATURES åè½æè¿°
⢠Direct Data Transmit ( Switch to VDD ).
⢠38 =6561 security codes.
⢠3 door chime sound and 1 melody.
⢠VT : valid transmission active high.
3 æ
éé³
éæ§éé´ IC
BIT FORMAT
"0"
"1"
"X"
TAIPEI : TEL : 886-2- 22783733
FAX : 886-2- 22783633
H.K. : TEL : 852- 27569109
FAX : 852- 27566961
DOOR CHIME
M3E.-H/M3D-95
KEY SOUND
D0 Ding Dong - Ding Dong
D1 Ding Ding - Ding Ding
D2 WEST MINISTER
D3 For Alice
APPLICATION ç¢åæç¨
⢠Door bell system. éé´ç³»çµ±.
ELECTRICAL CHARACTERISTICS é»æ°£è¦æ ¼
Characteristics
å·¥ä½é»å£ Operating Voltage
Sym. Min. Typ.
2.4
â
VDD
2.4 4.5
å·¥ä½é»æµ Operating Current
â
0.3
IOP
â
â
éæ
é»æµ Quiescent Current
ISB
â
1
æ¨åé»æµ Driving Current
IOL
1
â
æ¯çªé »ç Oscillator Frequency
FOSC
â
80
å·¥ä½æº«åº¦ Operating Temperature
Temp.
0
25
APPLICATION DIAGRAM åèé»è·¯å
Max.
13
5
1
10
10
â
â
60
( @VDD=4.5V unless otherwise specified )
Unit
REMARKS
M3E.-H
V
M3D-95
No load M3E.-H
mA
No load M3D-95
μA
mA @ VDS=1.2V
KHz External± 30%, Rosc=240KΩ
â
VDD
1
0
A0
A1
A2
A3
A4
A5
A6
A7
VSS
M3E.-H
VDD
1
18
DO
IR / RF
X
Rosc
Y
BZ
VDD
D3
D2
D1
9
10
D0
VDD
1
A0
0
A1
A2
A3
A4
A5
A6
A7
M3D-95
VDD
1
16
IR / RF
TEST3
Y
Rosc
X
DIN
VDD
OUT 1K
TEST
VSS
8
9
* Rosc ~ M3E.-H : 240 KΩ; M3D-95 : 240 KΩ
* All specs and applications shown above subject to change without prior notice.
( 以ãé»è·¯åè¦æ ¼å
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1/2
2002-02-26
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