ETC M45026

TAIPEI : TEL :
FAX :
H.K.
: TEL :
FAX :
一華半導體股份有限公司
MOSDESIGN SEMICONDUCTOR CORP.
886-2- 22783733
886-2- 22783633
852- 27569109
852- 27566961
EN/DECODER
EN/DE
编/译码
M45026/7/8
145026 COMPATIBLE
3 STATE 19,683 CODES
3 态 19,683 码
FEATURES 功能叙述
BIT FORMAT
9
• 3 difference codes.
FOSC
• Minimum 2 transmission words.
"0"
• Totally pin compatible with 145026.
"1"
• S.O.Package ─ suffix-S.
"X"
DATA PERIOD
APPLICATION 产品应用
• Security alarm, Remote control. 防盗系统, 任何遥控装置.
ELECTRICAL CHARACTERISTICS 电气规格
Characteristics
工作电压 Operating Voltage
Sym.
Typ.
VDD
Min.
3
工作电流 Operating Current
IOP
静态电流 Quiescent Current
推动电流 Driving Current
ISB
IOL
─
2
─
振荡频率 Oscillator Frequency
工作温度 Operating Temperature
FOSC
─
-20
22
─
70
Temp.
─
Max.
13
Unit
V
M318E
─
2
3
mA
No load, Fosc=22 KHz
─
0.1
1
μA
mA
Oscillator stop
@ VDS=1.2V
KHz
External±30%
25
REMARKS
℃
APPLICATION DIAGRAM 参考电路图
VDD
M45026
A0
0
1
M45027/8
VDD
VDD
1
16
VDD
1
IR / RF
A0
DO
1
0
16
A5/D0
A1
A1
TE
A2
A6/D1
A2
Z
Rz
Y
Cy
A7/D2
A3
A4
X
A3
A8/D3
A4
Rx
R1
VT
VDD
A5/D0
C1
RC
A8/D3
A6/D1
VSS
VSS
8
A7/D2
9
8
9
DO
* @VDD=12V, Rx=20 KΩ, Rz=10KΩ, Cy=500 PF.
* All specs and applications shown above subject to change without prior notice.
( 以上电路及规格仅供参考,本公司得径行修正 )
1/1
2004-06-01
C2
R2
IR / RF
TAIPEI : TEL :
FAX :
H.K.
: TEL :
FAX :
一華半導體股份有限公司
MOSDESIGN SEMICONDUCTOR CORP.
EN/DECODER
M45026/7/8
145026 COMPATIBLE
3 STATE 19,683 CODES
3 态 19,683 码
M45026
VDD
VDD
1
A0
886-2- 22783733
886-2- 22783633
852- 27569109
852- 27566961
1
0
18
IR / RF
DO
A1
TE
A2
A3
A4
Z
Rz
Y
Cy
X
Rx
VDD
A5/D0
A8/D3
A6/D1
A7/D2
VSS
9
10
* All specs and applications shown above subject to change without prior notice.
( 以上电路及规格仅供参考,本公司得径行修正 )
2/2
2004-06-01
EN/DE
编/译码