MIC2563A(1997) Ver la hoja de datos (PDF) - Micrel
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MIC2563A Datasheet PDF : 10 Pages
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MIC2563A
Micrel
Electrical Characteristics: (Over operating temperature range with VCC3 IN = 3.3V, VCC5 IN = 5.0V, VPP IN = 12V, unless
otherwise specified.)
Symbol
Parameter
Conditions
Min
Typ
Max
Units
DIGITAL INPUTS
VIH
Logic 1 Input Voltage
2.2
7.5
V
VIL
Logic 0 Input Voltage
–0.3
0.8
V
IIN
Input Current
0 V < VIN < 5.5V
±1
µA
VPP OUTPUT
IPP OUT
Hi-Z
High Impedance Output
Leakage Current
Shutdown Mode
0 ≤ VPP OUT ≤ 12V
1
10
µA
IPPSC
RO
Short Circuit Current Limit
Switch Resistance
VPP OUT = 0
Select VPP OUT = 5V
Select VPP OUT = 3.3V
IPP OUT = –100mA (Sourcing)
0.2
0.3
A
2
1.8
2.5
Ω
3.3
5
RO
Switch Resistance,
Select VPP OUT = 12V
VPP IN = 12V
IPP OUT = –100 mA (Sourcing)
0.6
1
Ω
RO
Switch Resistance,
Select VPP OUT = 0V
Select VPP OUT = clamped to ground
IPP OUT = 50µA (Sinking)
2500
3900
Ω
VPP SWITCHING TIME (See Figure 1)
t1
Output Turn-ON Delay
t2
(Note 3)
t3
VPP OUT = Hi-Z to 10% of 3.3V
VPP OUT = Hi-Z to 10% of 5V
VPP OUT = Hi-Z to 10% of 12V
5
50
µs
10
50
70
250
t4
Output Rise Time
t5
(Note 3)
t6
VPP OUT = 10% to 90% of 3.3V
VPP OUT = 10% to 90% of 5V
VPP OUT = 10% to 90% of 12V
100
200
800
µs
100
300
1000
100
225
800
t7
Output Transition Timing
VPP OUT = 3.3V to 90% of 12V
t8
(Note 3)
VPP OUT = 5V to 90% of 12V
t9
VPP OUT = 12V to 90% of 3.3V
t10
VPP OUT = 12V to 90% of 5V
100
250
1000
µs
100
200
800
100
200
800
100
350
1200
t14
Output Turn-Off Delay Time
VPP OUT = 3.3V to Hi-Z
t15
(Notes 3, 5)
VPP OUT = 5V to Hi-Z
t16
VPP OUT = 12V to Hi-Z
200
1000
ns
200
1000
200
1000
t11
Output Turn-OFF Fall Time
VPP OUT = 90% to 10% of 3.3V
t12
(Note 3)
VPP OUT = 90% to 10% of 5V
t13
VPP OUT = 90% to 10% of 12V
50
1000
ns
50
1000
300
2000
1997
2-49
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