参数资料
型号: SCD55103
厂商: INFINEON TECHNOLOGIES AG
元件分类: 显示用LED
英文描述: 5X5 DOT MATRIX DISPLAY, GREEN, 3.68 mm
封装: PLASTIC, DIP-28
文件页数: 9/15页
文件大小: 161K
代理商: SCD55103
2–3
SCD55100/55101/55102/55103/55104
Electrical Characteristics (over Operating Temperature)
Notes:
1. Peak current=53 X ICC.
2. Unused inputs must be tied high.
3. Contact Siemens for 3.3 volt operation.
4. External oscillator must be stopped if being used to maintain an ICC<50
Input/Output Circuits
Figures 3 and 4 show the input and output resistor/diode networks used
for ESD protection and to eliminate substrate latch-up caused by input
voltage over/under shoot.A.
Figure 3. Inputs
Figure 4. Clock I/O
Parameter
Min.
Typ.
Max.
Units
Condition
VCC
4.5
5.0
5.5
V
ICC (Power Down Mode) (4)
50
A
VCC=5 V, all inputs=0 V or VCC
ICC 10 digits, 16 dots/character
250
365
mA
VCC=5 V, “#” displayed in all 8 digits at 100%
brightness at 25
°C
IIL Input Current
–10
A
VCC=5 V, VIN=0 V (all inputs)
IIH Input Current
+10
A
VCC=VIN=5.0 V (all inputs)
VIH
3.5
V
VCC=4.5 to 5 V
VIL
1.5
V
VCC=4.5 to 5 V
IOH (Clk I/O)
–8.9
mA
VCC=4.5 V, VOH=2.4 V
IOL (Clk I/O)
1.6
mA
VCC=4.5 V, VOH=0.4 V
θ
JC-PIN
31
°C/W
Fext External Clock Input Frequency
120
347
KHz
VCC=5 V, CLKSEL=0
FOSC Internal Clock Input Frequency
120
347
KHz
VCC=5 V, CLKSEL=1
Clock I/O Bus Loading
240
pF
Clock Out Rise Time
500
ns
VCC=4.5 V, VOH=2.4 V
Clock Out Fall Time
500
ns
VCC=4.5 V, VOH=2.4 V
FM, Digit
375
768
1086
Hz
VCC
1 K
GND
input
VCC
1 K
GND
input/output
相关PDF资料
PDF描述
SCD55103 5X5 DOT MATRIX DISPLAY, GREEN, 3.68 mm
SCD55101 5X5 DOT MATRIX DISPLAY, YELLOW, 3.68 mm
SCD55103A 5X5 DOT MATRIX DISPLAY, GREEN, 3.68 mm
SCD55102A 5X5 DOT MATRIX DISPLAY, HIGH EFFICIENCY RED, 3.68 mm
SCDQ5541P 5X5 DOT MATRIX DISPLAY, YELLOW, 3.4 mm
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