AAT4292 Ver la hoja de datos (PDF) - Analog Technology Inc
Número de pieza
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Fabricante
AAT4292 Datasheet PDF : 16 Pages
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PRODUCT DATASHEET
AAT4292
Seven Channel High-Side I/O Expander
Typical Characteristics
Unless otherwise noted, VIN = 5.0V, CIN = 1μF, COUTn = 0.1μF, TA = 25°C.
Quiescent Current vs. Input Voltage
Quiescent Current vs. Temperature
8
7
6
5
4
3
2
1.5
2
2.5
3
3.5
4
4.5
5
5.5
Input Voltage (V)
8
7
6
5
4
3
2
-40
VIN = 5.0V
VIN = 3.3V
-15
10
35
60
85
Temperature (°C)
VEN(H) and VEN(L) vs. Input Voltage
1.5
1.4
1.3
1.2
1.1
1
0.9
0.8
0.7
VEN(H)
0.6
VEN(L)
0.5
1.5
2
2.5
3
3.5
4
4.5
5
5.5
Input Voltage (V)
2.7
2.5
2.3
2.1
1.9
1.7
1.5
1.3
1.1
0.9
0.7
1.5
RDS(ON) vs. Input Voltage
(IOUT1-7 = 100mA)
2
2.5
3
3.5
4
4.5
Input Voltage (V)
RDS1
RDS2
RDS3
RDS4
RDS5
RDS6
RDS7
5
5.5
1.4
1.3
1.2
1.1
1
0.9
0.8
0.7
0.6
0.5
-40
RDS(ON) vs. Temperature
(VIN = 5.0V; IOUT1-7 = 100mA)
RDS1
RDS2
RDS3
RDS4
RDS5
RDS6
RDS7
-15
10
35
60
85
Temperature (°C)
1.4
1.3
1.2
1.1
1
0.9
0.8
0.7
0.6
0.5
-40
RDS(ON) vs. Temperature
(VIN = 5.0V; IOUT1-7 = 10mA)
RDS1
RDS2
RDS3
RDS4
RDS5
RDS6
RDS7
-15
10
35
60
85
Temperature (°C)
4292.2008.08.1.0
www.analogictech.com
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