64 PATTERN
VISION PERSISTENCE
IC
1/1
2004-05-18
LED FLASH
M1173
TAIPEI : TEL : 886-2- 22783733
FAX : 886-2- 22783633
H.K. : TEL : 852- 27569109
FAX : 852- 27566961
MOSDESIGN SEMICONDUCTOR CORP.
FEATURES
1 KEY 6 LED 64 patterns.
Built-in oscillator.
APPLICATION
Blinking LED, Functions indicator, Xmas decoration.
ELECTRICAL CHARACTERISTICS
( @V
DD
=3V unless otherwise specified )
Characteristics Sym.
Min.
Typ.
Max.
Unit REMARKS
Operating Voltage
V
DD
2
3
5 V
Operating Current
I
OP
96
120
144
A
Quiescent Current
I
SB
1 5 A
Driving Current
I
OL
4
mA @
V
DS
=1.2V
Oscillator Frequency
Fosc
176
KHz 30% TOL.
APPLICATION DIAGRAM
*All specs and applications shown above subject to change without prior notice.
( , )
M1173P
VDD
L5
L4
L3
L2
L1
VSS
TG
TEST
OSC
1 16
8 9
TRG
LED
P1, P2, ...P8
P9, P10...P63
P64, P1, P2...
*LH
VDD
VSS
L1
L2
L3
L4
L5
TG
OSC
M1173
=VSS
1.03 X 0.97mm
2
64 PATTERN
VISION PERSISTENCE
IC
2/2
2004-05-18
LED FLASH
M1173
TAIPEI : TEL : 886-2- 22783733
FAX : 886-2- 22783633
H.K. : TEL : 852- 27569109
FAX : 852- 27566961
MOSDESIGN SEMICONDUCTOR CORP.
PAD ASSIGNMENT & POSITION
* CHIP SIZE ~ 1.03 x 0.97 mm
2
* IC substrate should be connected to VSS in PCB (PCB IC VSS)
UNIT : um
No. NAME X
Y
1 TEST -334.5
-344.5
2 TG -334.5
-137.4
3 OSCI -334.5
118
4 VSS -369.1
293
5 VDD -199.1
293
6 L1 -22.3
293
7 L2 143.2
293
8 L3 324.5
273.7
9 L4 324.5
108.2
10 L5 324.5
-86.4
1
2
3
4 5 6 7 8
9
10
X
Y
( 0 , 0 )
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