MBI5027 Ver la hoja de datos (PDF) - Unspecified
Número de pieza
componentes Descripción
Fabricante
MBI5027 Datasheet PDF : 24 Pages
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MBI5027
16-bit Constant Current LED Sink Driver with Error Detection
Timing Diagram
Normal Mode
CLK
N = 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
SDI
LE(ED2)
OE(ED2)
OFF
OUT0
ON
OFF
OUT1
ON
OFF
OUT2
ON
OFF
OUT3
ON
OFF
OUT15
ON
SDO
: don’t care
Truth Table (In Normal Mode)
CLK
LE
OE
SDI
H
L
Dn
L
L
Dn+1
H
L
Dn+2
X
L
Dn+3
X
H
Dn+3
OUT0 … OUT 7 … OUT15
Dn …. Dn - 7 …. Dn - 15
No Change
Dn + 2 …. Dn - 5 …. Dn - 13
Dn + 2 …. Dn - 5 …. Dn - 13
Off
SDO
Dn-15
Dn-14
Dn-13
Dn-13
Dn-13
-5-
April 2003, V0.8-4
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