ADP315PC87570 National Semiconductor, ADP315PC87570 Datasheet - Page 136

• Manufacturer Part Number: ADP315PC87570
• Description: Keyboard and Power Management Controller
• Manufacturer: National Semiconductor

CMHD2 Output, Logic 1, Voltage
OD, Open-drain Output, Logical 0
Voltage
OD2 Open-Drain Output, Logical 0
Voltage
PU (Weak Pull-up), Logical 1, Output
Voltage
PU, Internal Pull-up Resistance
Output Leakage Current (I/O pin in
Input Mode)
Digital Pin Capacitance
V
Battery Detected
Low Battery Voltage
Workable Battery Voltage
CC
1. All parameters specified for 0 C
2. Guaranteed by design.
1. All parameters specified for 0 C
Detected as Power-on V
V
CC
Parameter
= 3.3V
Parameter
10% or V
1
CC
V
V
V
V
Symbol
CCON
BATDTC
LOWBAT
BATMIN
BATMAX
= 5.0V
T
10% unless otherwise specified.
Symbol
T
A
I
Min Typ Max Unit Section on Page
V
V
2.0
1.0
1.3
2.4
V
O
A
Table 19-8. Voltage Thresholds
OHhd2
V
OLod2
R
OHpu
(Off)
C
OL
pu
70 C.
70 C.
Device Specifications
I
I
OH
OH
I
I
I
I
I
I
I
I
OL
OL
OH
I
OL
2.8
1.2
1.9
5.5
I
I
OH
OH
I
OH
I
OH
OL
OL
OL
I
OL
OH
OL
0V
= -7.5 mA, V
= -50 A
= 50 A
= 50 A
= 12 mA, V
= -1 A
= - 4 A, V
= -50 A
= 2 mA, V
136
= -15 mA, V
= 50 A
= 50 A
= -2 A, V
= 24 mA, V
= -1 A
= 4 mA, V
Conditions
V
V
V
V
V
V
CC
V
CC
OUT
=3.3V
b
b
b
=5V
b
, V
, V
b
, V
b
b
6.2.13 on page 68, 6.2.14 on page 68,
6.2.15 on page 68, 6.5.4 on page 72
6.2.14 on page 68
6.5.4 on page 72
“Oscillator Start-up” on page 65; 6.2.15 on page 68.
b
, V
, V
, V
, V
, V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
V
CC
CC
CC
1
=3.3V
=3.3V
=3.3V
=3.3V
=3.3V
=3.3V
CC
=5V
=3.3V V
=3.3V V
=5V
=5V
=5V
=5V
=5V
=5V
=5V
V
V
V
V
V
V
CC
CC
CC
CC
CC
CC
CC
CC
Min
40
40
1.0
6
- 0.4
- 0.4
- 0.2
- 0.2
- 0.4
- 0.4
- 0.2
- 0.2
Typ
100
50
Max
120
120
0.4
0.4
0.2
0.2
0.4
0.4
0.2
0.2
1.0
10
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Unit
K
K
pF
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
A