WS2814A
- Manufacturer: 华彩威
- Package: SOP-8
- Description: LED驱动芯片
- RoHs Status: Rohs Compliant
Main application field
L led Full -color light string,led Full -color soft light stripe hard light strip,led The guardrail.
L led point Light,led Pixel screen,led Alien screen.
Arranged
Maximum rated value(If there is no special explanation,TA= 25 ℃,,VSS= 0V.
|
parameter |
symbol |
scope |
unit |
|
Logic power supply voltage |
VDD |
+3.7 ~+5.3 |
V |
|
Logic input voltage |
VI |
Vdd-0.7~VDD+0.7 |
V |
|
RAs well asGAs well asBAs well asW The output port resistance |
Vout |
20 |
V |
|
Operating temperature |
Topt |
-25~+85 |
℃ |
|
Storage temperature |
TSTG |
-40 ~+150 |
℃ |
Electrical parameter(If there is no special explanation,TA= -20~+70 ℃,,VDD= 4.5~5.5V,,VSS= 0V.
|
parameter |
symbol |
Minimum |
typical |
maximum |
unit |
Test Conditions |
|
RAs well asGAs well asBAs well asW Low Level output current |
IOL |
15.5 |
16.5 |
17.5 |
ma |
|
|
Low -level output current |
Idough |
10 |
Intersection |
Intersection |
ma |
Vo = 0.4V,,DOut |
|
Input Current |
II |
Intersection |
Intersection |
± 1 |
tadpole |
VI= VDD/VSS |
|
High level input |
VIH |
0.7VDD |
Intersection |
Intersection |
V |
DIn |
|
Low -level input |
VIL |
Intersection |
Intersection |
0.3 VDD |
V |
DIn |
|
Lag voltage |
VH |
Intersection |
0.35 |
Intersection |
V |
DIn |
Package and parameters
-
SOP8 Encapsulate
仓储实拍
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仓库图片4
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仓库图片3
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仓库图片2
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仓库图片1
公司仓储实拍
Real Picture
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-
3
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-
4
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Received goods within 7 days, a new genuine product
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