LED IC. M1142A Datasheet

M1142A Datasheet PDF, Equivalent


Part Number

M1142A

Description

BLINKING LED IC

Manufacture

MOSDESIGN

Total Page 2 Pages
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Download M1142A Datasheet PDF


M1142A Datasheet
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

M1142A Datasheet
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


Features Datasheet pdf MOSDESIGN SEMICONDUCTOR CORP. TAIPEI : TEL : 886-2- 22783733 FAX : 886-2- 227 83633 H.K. : TEL : 852- 27569109 FAX : 852- 27566961 LED FLASH BLINKING LED F EATURES ‧ Simple and easy to mount i n LED lamp. ‧ Gold plating:suffix-G . LED IC VDD LN LP ON OFF M1142A/M11 43A P/N ON OFF LED DUTY M1142A-1 0.75 3” LP 1/5 M1143A-1 0.75” 3” LN 1/5 APPLICATION ‧ Blinking LED, Fun ction indicator, Xmas decoration. ELEC TRICAL CHARACTERISTICS Characteristic s Operating Voltage Operating Current Quiescent Current Driving Current O scillator Frequency Operating Temperat ure Sym. VDD IOP ISB IOL FOSC Temp. M in. 2 ─ ─ 1 ─ 0 Typ. 3 0.1 ─ 2 131 25 APPLICATION DIAGRAM (1) SOURC E TYPE VDD LP VSS M1142A (+) (-) M11 42A (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, substra.
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