MBI5026CF Ver la hoja de datos (PDF) - Unspecified
Número de pieza
componentes Descripción
Fabricante
MBI5026CF Datasheet PDF : 17 Pages
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MBI5026
Electrical Characteristics
16-bit Constant Current LED Sink Driver
Characteristic
Input Voltage
“H” level
“L” level
Output Leakage Current
Output Voltage SDO
Output Current 1
Symbol
VIH
VIL
IOH
VOL
VOH
IOUT1
Current Skew
dIOUT1
Condition
Ta = -40~85ºC
Ta = -40~85ºC
VOH=17.0V
IOL=+1.0mA
IOH=-1.0mA
VDS=0.6V
Rext=720 Ω
Min. Typ. Max. Unit
0.8VDD
-
VDD
V
GND
-
0.3VDD
V
-
-
0.5
μA
-
-
0.4
V
4.6
-
-
V
-
25.0
-
mA
IOL=25mA
VDS=0.6V
Rext=720 Ω
-
±1
±3
%
Output Current 2
IOUT2
VDS=0.8V
Rext=360 Ω
-
50.0
-
mA
Current Skew
dIOUT2
IOL=50mA
VDS=0.8V
Rext=360 Ω
-
±1
±3
%
Output Current vs.
Output Voltage Regulation
%/dVDS
VDS within 1.0V and 3.0V
-
±0.1
-
%/V
Output Current vs.
Supply Voltage Regulation
%/dVDD
VDD within 4.5V and 5.5V
-
±1
-
%/V
Pull-up Resistor
RIN(up)
OE
Pull-down Resistor
RIN(down)
LE
250
500
800
KΩ
250
500
800
KΩ
IDD(off) 1 Rext=Open, OUT0 ~ OUT15 =Off
-
9
-
“OFF”
IDD(off) 2 Rext=720 Ω, OUT0 ~ OUT15 =Off
-
10
-
Supply
Current
IDD(off) 3 Rext=360 Ω, OUT0 ~ OUT15 =Off
-
11
-
mA
“ON”
IDD(on) 1 Rext=720 Ω, OUT0 ~ OUT15 =On
-
10
-
IDD(on) 2 Rext=360 Ω, OUT0 ~ OUT15 =On
-
11
-
Test Circuit for Electrical Characteristics
IIH,IIL
VIH, VIL
IDD
VDD
OE
CLK
LE
SDI
R - EXT GND
IOUT
....OUT0
OUT15
SDO
Iref
-7-
April 2003, V0.8-4
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