LED IC. M1142A Datasheet

M1142A IC. Datasheet pdf. Equivalent

M1142A Datasheet
Recommendation M1142A Datasheet
Part M1142A
Description BLINKING LED IC
Feature M1142A; MOSDESIGN SEMICONDUCTOR CORP. TAIPEI : TEL : 886-2- 22783733 FAX : 886-2- 22783633 H.K. : TEL : 85.
Manufacture MOSDESIGN
Datasheet
Download M1142A Datasheet





MOSDESIGN M1142A
一華半導體股份有限公司
MOSDESIGN SEMICONDUCTOR CORP.
TAIPEI : TEL : 886-2- 22783733
FAX : 886-2- 22783633
H.K. : TEL : 852- 27569109
FAX : 852- 27566961
LED FLASH
BLINKING LED
FEATURES 功能叙述
Simple and easy to mount in LED lamp.
Gold platingsuffix-G.
LED 闪烁 IC
VDD
LN
LP
ON OFF
M1142A/M1143A
P/N ON OFF LED DUTY
M1142A-1 0.75” 3” LP 1/5
M1143A-1 0.75” 3” LN 1/5
APPLICATION 产品应用
Blinking LED, Function indicator, Xmas decoration.
ELECTRICAL CHARACTERISTICS 电气规格
Characteristics
工作电压 Operating Voltage
工作电流 Operating Current
静态电流 Quiescent Current
推动电流 Driving Current
振荡频率 Oscillator Frequency
工作温度 Operating Temperature
Sym.
VDD
IOP
ISB
IOL
FOSC
Temp.
Min.
2
1
0
Typ.
3
0.1
2
131
25
APPLICATION DIAGRAM 参考电路图
(1) SOURCE TYPE
VDD
LP
VSS
M1142A
(+)
(-)
M1142A
(2) SINK TYPE
+
Max.
3.5
0.5
60
( @VDD=3V unless otherwise specified )
Unit REMARKS
V
mA No load
μA
mA @VDS=1V
KHz ±30% TOL.
P
N
DICE
-
M1142AP
VSS
LP VDD
VDD
LN
VSS
M1143A
(+)
(-)
N
P
DICE
M1143A
+-
* IC PAD ~ 100 x 100μm2
* IC CHIP ~ 0.78 x 0.56 mm2, substrate to VDD.
*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 )
1/2
M1143AP
VSS
LN VDD
2012-04-13



MOSDESIGN M1142A
一華半導體股份有限公司
MOSDESIGN SEMICONDUCTOR CORP.
BLINKING LED
PAD ASSIGNMENT & POSITION
LED 闪烁 IC
TAIPEI : TEL : 886-2- 22783733
FAX : 886-2- 22783633
H.K. : TEL : 852- 27569109
FAX : 852- 27566961
LED FLASH
M1142A/M1143A
21
( 0,0 )
34
UNIT : um
No. NAME
X
Y
1 VSS 33.1 152.2
2 LED -149.2 152.2
3 VDD -265 -152.2
4 TEST -82.6 -152.2
* CHIP SIZE ~ 0.78 x 0.56 mm2
* IC substrate should be connected to VDD in PCB (PCB IC 必须接 VDD)
2/2 2012-04-13





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