IZ1503 반도체 회로 부품 판매점
Supply Votage(V) : 2.0~3.6
|
|
 IK Semiconductor |
et4U.comFEATURES
he• Single 3V battery operation
S• Low stand-by current
ta• No external R-C component required for oscillation
a• Direct drive LEDs (open-drain output)
www.DDESCRIPTION
TECHNICAL DATA
FUNCTIONS
• One shot mode
• Flash Rate 4,7 Hz
• Duty Cycle 1/4
• Flash Duration 4.3 sec
• Alternative outputs
IZ1503
The IZ1503 is a CMOS LSI LEDs driver circuit.
An automatic cut off function is built in to lower the current consumption.
mThe metal mask can be modified in order to adjust the flashing rate, the duty cycle and the time of flash to a particular
ovalue.
.cBesides, two output LEDs can be flashed in phase or alternative by mask selection.
UABSOLUTE MAXIMUM RATINGS
t4Characteristic
Supply Voltage
eInput Voltage
eOperating Temperature
Storage Temperature
Symbol
VDD - VSS
VIN
Ta
Tstg
Value
- 0.3 ~ + 5.0
VSS - 0.2 ~ VDD + 0.2
- 10 ~ + 60
- 55 ~ + 125
Unit
V
V
oC
oC
ShELECTRICAL CHARACTERISTICS
(Ta = 25oC; VDD = 3.0V; VSS = 0V unless otherwise specified)
taCharacteristic
Symbol
Test Condition
aOperating Voltage
Standby
.DCurrent Consumption
wInput Current (P)
wOutput Current
wOscillating Frequency
(Q1, Q2)
VDD
IDD1
IDD2
IIL
IIH
IOL
FOSC
No Playing
Open
Playing
Q1, Q2 Open
VIL = 0.8V
VIH = 3.0V
VOL = 0.5V
P
Min
2.4
6
54
Typ Max Unit
3.0 3.6 V
0.1 2.5 µA
50 100 µA
10 50 µA
0.5 1 µA
10 mA
76.8 100 KHz
Oscillating Start Voltage
TIMING DIAGRAM
T = One Duration
VSTR
w2.4ww.DataSheet4UV.com
1
IZ1503
TYPICAL APPLICATION CIRCUIT
1. Connect the circuit as Fig.2
When the switch SW1 is pressed, the level mode I is selected and the LEDs will flash as in Fig.1
Q1
Fig.2 Press Switch SW1 to play ones.
Q2
VDD
P
SW1
VSS
PAD LAYOUT
76
+-
Y
(0,0)
X
IZ1503 PAD DIAGRAM
8 Chip size: 1350 x 900
Pad size : 100 x 100
Unit : µm
9
5
4
3
2
1
PAD LOCATION
No. Pad Name
X
1 VSS
543
2 Not Connected
543
3P
543
4 T1
543
5 OSCI
543
NOTE: The substrate is connected to VDD.
( Unit: µm)
Y No. Pad Name
-311 6
-151 7
48
164 9
324
OSCO
Q1
Q2
VDD
XY
-275 320
-531 320
-531 -148
-531 -311
2
|
PDF 파일 내의 페이지 : 총 2 페이지
제조업체: IK Semiconductor
( ik )
IZ1503 data
데이터시트 다운로드 :
[ IZ1503.PDF ]
[ IZ1503 다른 제조사 검색 ]
국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
[ 홈페이지 ]
IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈
( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )
전력반도체 문의 : 010-3582-2743
