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| 型号： | SCE5745Q |
| 元件分类： | 显示用LED |
| 英文描述： | 5X7 DOT MATRIX DISPLAY, ORANGE, 4.57 mm |
| 封装： | PLASTIC, SIP-7 |
| 文件页数： | 11/15页 |
| 文件大小： | 589K |
| 代理商： | SCE5745Q |
2000 Inneon Technologies Corp. Optoelectronics Division San Jose, CA
SCE5740/1/2/3/4/5
www.inneon.com/opto 1-888-Inneon (1-888-463-4636)
OSRAM Opto Semiconductors GmbH & Co. OHG Regensburg, Germany
www.osram-os.com +49-941-202-7178
5
March 28, 2000-10
Display Column and Row Format
Column Data Ranges
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.
Figure 3. Inputs
Figure 4. Clock I/O (SCE574x only).
Figure 5. Top View
C0
C1
C2
C3
C4
Row 0
11111
Row 1
00100
Row 2
00100
Row 3
00100
Row 4
00100
Row 5
00100
Row 6
00100
Row 0
00H to 1FH
Row 4
00H to LFH
Row 1
00H to LFH
Row 5
00H to LFH
Row 2
00H to LFH
Row 6
00H to LFH
Row 3
00H to LFH
VCC
1 k
GND
input
VCC
1 k
GND
input/output
Digit 0
Digit1
Digit 2
Digit 3
Pins
8
14
Pins
7
1
Pin Assignment
Figure 6. Dot Matrix Format
Pin Denitions
Pin
Function
Pin
Function
1
VCC
6
RESET
2
Load
7
GROUND
3
Data
8
CLK I/O
4
no connection
9 –13
No Pins
5
SDCLK
14
CLK SELECT
Pin
Function
Denitions
1
VCC
Power supply
2
LOAD
Low input enables data clocking
into 8-bit serial shift register.
When load goes high, the con-
tents of 8-bit serial shift register
will be decoded.
3
DATA
Serial input data
4
N/C
—
5
SDCLK
For loading data into the 8-bit
serial data register
6
RST
Asynchronous input, when low
clears the multiplex counter,
address register, control word reg-
ister, user RAM and data register.
Control word register is set to
100% brightness. The display will
be blank.
7
GND
Supply ground
8
CLK I/O
Outputs Master Clock or inputs
External Clock
9–13
No Pins
—
14
CLKSEL
High=Internal Clock (Master)
Low=External Clock (Slave)
0.175
(4.45)
0.043
(1.09)
typ.
0.009
(0.23)
typ.
0.045
(1.14) typ.
0.270
(6.86)
R1
C1 C2 C3 C4 C5
R0
R2
R3
R4
R5
R6
Dimensions in inches (mm)
Tolerance:.XXX ±.010 (.25)
相关PDF资料 |
PDF描述 |
|---|---|
| SCE5781 | 5X7 DOT MATRIX DISPLAY, YELLOW, 4.57 mm |
| SCE5786 | 5X7 DOT MATRIX DISPLAY, RED, 4.57 mm |
| SCE5784 | 5X7 DOT MATRIX DISPLAY, HIGH EFFICIENCY GREEN, 4.57 mm |
| SCE5782 | 5X7 DOT MATRIX DISPLAY, HIGH EFFICIENCY RED, 4.57 mm |
| SCE5782 | 5X7 DOT MATRIX DISPLAY, HIGH EFFICIENCY RED, 4.57 mm |
相关代理商/技术参数 |
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| SCE5780 | 制造商:OSRAM 制造商全称:OSRAM 功能描述:Serial Input Dot Addressable Intelligent Display㈢ Devices |
| SCE5781 | 功能描述:LED 显示器和配件 5x7 Yellow 0.18", 8-CHARACTER RoHS:否 制造商:Avago Technologies 显示器类型:7 Segment 数位数量:2 字符大小:7.8 mm x 14.22 mm 照明颜色:Red 波长:628 nm 共用管脚:Common Anode 工作电压:2.05 V 工作电流:20 mA 最大工作温度:+ 85 C 最小工作温度:- 35 C 封装:Tube |
| SCE5782 | 功能描述:LED 显示器和配件 5x7 Super Red 0.18", 8-CHARACTER RoHS:否 制造商:Avago Technologies 显示器类型:7 Segment 数位数量:2 字符大小:7.8 mm x 14.22 mm 照明颜色:Red 波长:628 nm 共用管脚:Common Anode 工作电压:2.05 V 工作电流:20 mA 最大工作温度:+ 85 C 最小工作温度:- 35 C 封装:Tube |
| SCE5783 | 功能描述:LED 显示器和配件 5x7 Green 0.18", 8-CHARACTER RoHS:否 制造商:Avago Technologies 显示器类型:7 Segment 数位数量:2 字符大小:7.8 mm x 14.22 mm 照明颜色:Red 波长:628 nm 共用管脚:Common Anode 工作电压:2.05 V 工作电流:20 mA 最大工作温度:+ 85 C 最小工作温度:- 35 C 封装:Tube |
| SCE5784 | 功能描述:LED 显示器和配件 5x7 Hi-Eff Green 0.18", 8-CHARACTER RoHS:否 制造商:Avago Technologies 显示器类型:7 Segment 数位数量:2 字符大小:7.8 mm x 14.22 mm 照明颜色:Red 波长:628 nm 共用管脚:Common Anode 工作电压:2.05 V 工作电流:20 mA 最大工作温度:+ 85 C 最小工作温度:- 35 C 封装:Tube |
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