MIC2562A Micrel Semiconductor, MIC2562A Datasheet - Page 6

• Manufacturer Part Number: MIC2562A
• Description: PCMCIA/CardBus Socket Power Controller
• Manufacturer: Micrel Semiconductor

MIC2562A-0 Control Logic Table
July 1999
MIC2562A
specific control logic input. At time A, V
Figure 2. MIC2562A V
V
CC5_EN
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
to 5V. And at D, V
V
CC
CC3_EN
Timing Diagram. V
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
V CC
Output
FLAG
V CC
Enable
3.3V
5V
0
0
0
CC
A
is disabled. R
t 1
V CC to 3.3V
t 3
CC
EN1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
is programmed to 3.3V. At B, V
CC
Enable is shown generically: refer to the timing tables (below) for
B
L
t 7
= 10 . FLAG pull-up resistor is 10k to V
V CC OFF
t 5
59
EN0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
C
t 2
V CC to 5V
t 4
Clamped to Ground
Clamped to Ground
Clamped to Ground
Clamped to Ground
V
D
CC
CC OUT
t 8
V CC OFF
is disabled. At C, V
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
5
5
5
5
t 6
Clamped to Ground
Clamped to Ground
Clamped to Ground
Clamped to Ground
CC3
V
IN.
CC
PP OUT
High Z
High Z
High Z
High Z
High Z
High Z
3.3
3.3
is programmed
12
12
5
5
MIC2562A
Micrel