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PDF SC16426 Data sheet ( Hoja de datos )
| Número de pieza | SC16426 | |
| Descripción | 64-BIT LED STATIC DRIVER | |
| Fabricantes | Silan Microelectronics | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de SC16426 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
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SC16426
64-BIT LED STATIC DRIVER
DESCRIPTION
SC16426 is a LED driver circuit. It features in few communication
ports (4 ports are used for interaction communication with the single-chip
microcomputer), strong anti-interference capability (automatic error
correction for communication data), heavy current drive (driving 64 LED
all together at most, each is 22mA), good uniformity of drive current and
so on.
78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43
79 42
41
80
1 40
2 39
3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38
FEATURES
* Few communication ports
* Strong anti-interference capability
* 22mA heavy current drive
* Good uniformity of drive current
APPLICATIONS
* Peripheral equipment for microcomputers
* Driver circuit matching with CD system
Chip Topography
ORDERING INFORMATIONS
Device
SC16426
Package
CHIP
BLOCK DIAGRAM
www.DataSheet4U.com
ABSOLUTE MAXIMUM RATING (Tamb=25°C, VSS=0V)
Parameter
Power Supply (pin17)
Input /Output Voltage
Operating Temperature
Storage Temperature
Symbol
VDD
VIN, VOUT
Tamb
Tstg
Rating
6.0
VSS-0.3V~VDD+0.3V
-20 ~ +75
-55~+125
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: //www.silan.com.cn
Unit
V
V
°C
°C
REV:1.1 2008.07.18
Page 1 of 7
1 page  
CHIP TOPOGRAPHY
SC16426
Chip size: 4.32x1.51 (mm2)
Note: The substrate is connected with power supply.
PAD COORDINATES
Pad No.
1
2
3
4
5
6
7
www.DataSheet4U.8com
9
10
11
12
13
14
15
16
17
18
19
20
21
Symbol
ERR
VDD
SEG0
SEG1
SEG2
SEG3
GND
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
GND
SEG12
SEG13
SEG14
SEG15
SEG16
X
-2043.10
-2043.10
-2026.95
-1911.15
-1795.35
-1679.55
-1568.55
-1457.55
-1341.75
-1225.95
-1110.15
-979.65
-863.85
-748.05
-632.25
-521.25
-410.25
-294.45
-178.65
-62.85
69.15
Y
-107.40
-218.40
-640.40
-640.40
-640.40
-640.40
-640.40
-640.40
-640.40
-640.40
-640.40
-640.40
-640.40
-640.40
-640.40
-640.40
-640.40
-640.40
-640.40
-640.40
-640.40
Pad No.
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
Symbol
CEB
GND
SEG32
SEG33
SEG34
SEG35
GND
SEG36
SEG37
SEG38
SEG39
SEG40
SEG41
SEG42
SEG43
GND
SEG44
SEG45
SEG46
SEG47
SEG48
X
2036.05
2043.00
2033.25
1917.45
1801.65
1685.85
1574.85
1463.85
1348.05
1232.25
1116.45
985.95
870.15
754.35
638.55
527.55
416.55
300.75
184.95
69.15
-62.85
Y
107.40
218.10
640.40
640.40
640.40
640.40
640.40
640.40
640.40
640.40
640.40
640.40
640.40
640.40
640.40
640.40
640.40
640.40
640.40
640.40
640.40
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: //www.silan.com.cn
REV:1.1 2008.07.18
Page 5 of 7
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet SC16426.PDF ] | |
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