MIC2562A
Micrel
Electrical Characteristics (continued)
Symbol
V
CC
OUTPUT
I
CCSC
R
O
Short Circuit Current Limit
Switch Resistance
V
CC OUT
= 0
Select V
CC OUT
= 3.3V
I
CC OUT
= –1A (Sourcing)
Select V
CC OUT
= 5V
I
CC OUT
= –1A (Sourcing)
Select V
CC OUT
= clamped to ground
I
CC OUT
= 0.1mA (Sinking)
V
CC
SWITCHING TIME
(See Figure 2)
t
1
t
2
t
3
t
4
t
7
t
8
t
5
t
6
POWER SUPPLY
I
CC5
V
CC5 IN
Supply Current (5V)
V
CC OUT
= 5V or 3.3V, I
CC OUT
= 0
V
CC OUT
= 0V (Sleep Mode)
I
CC3
V
CC3 IN
Supply Current (3.3V)
(Note 6)
I
PP
IN
V
PP IN
Supply Current (12V)
(Note 7)
V
CC OUT
= 5V or 3.3V, I
CC OUT
= 0
V
CC OUT
= 0V (Sleep Mode)
V
PP OUT
= 3.3V or 5V. I
PP OUT
= 0
V
PP OUT
= Hi-Z, 0 or V
PP
8
0.2
40
0.1
0.3
0.3
50
10
100
10
4
4
µA
µA
µA
Output Fall Time
(Note 4)
Output Turn-Off Delay
(Notes 4, 5)
Output Turn ON Delay Time
(Note 4)
Output Rise Time
(Note 4)
V
CC OUT
= 0V to 10% of 3.3V
V
CC OUT
= 0V to 10% of 5.0V
V
CC OUT
= 10% to 90% of 3.3V
V
CC OUT
= 10% to 90% of 5V
V
CC OUT
= 3.3V
V
CC OUT
= 5V
V
CC OUT
= 90% to 10% of 3.3V
V
CC OUT
= 90% to 10% of 5.0V
100
100
200
200
300
750
700
1500
2.4
2.8
240
600
1500
3000
2500
6000
8
8
1000
2000
µs
ms
µs
µs
1
1.5
100
150
A
mΩ
Parameter
Conditions
Min
Typ
Max
Units
70
100
mΩ
Ω
500
3900
V
CC5
V
CC3
V
PP IN
Operating Input Voltage (5V)
Operating Input Voltage (3.3V)
Operating Input Voltage (12V)
V
CC5 IN
not required for operation
(Note 6)
V
PP IN
not required for operation
(Note 8)
—
3.0
—
5.0
3.3
12.0
6
6
14.5
V
V
V
July 1999
57
MIC2562A
MICREL [ MICREL SEMICONDUCTOR ]
