MA009A Datasheet, PDF (12/19 Pages) Megawin Technology Co., Ltd – 24-bit I/O extender with interrupt function

Absolute Maximum Rating
PARAMETER
Supply Voltage to Ground Potential
Applied Input / Output Voltage
Power Dissipation
Ambient Operating Temperature
Storage Temperature
RATING
-0.3 to +6.0
-0.3 to +6.0
500
0 to +70
-55 to +150
UNIT
V
V
mW
°C
°C
Note: Exposure to conditions beyond those listed under Absolute Maximum Ratings may adversely affect the life and reliability
of the device.
DC Characteristics
(VCC-GND = 5.0V, Ta = 25° C; unless otherwise specified)
PARAMETER
Op. Voltage
SYM.
VCC
CONDITIONS
-
Op. Current
IOP
No load (Ext.-V)
Standby Current
ISTB
No load (Ext.-V)
Input High Voltage
VIH
-
Input Low Voltage
VIL
-
P1.0 to P2.7, INTB normal sink IOL0
current
VOL = 0.4V
INTB drive current
IOH0
VOH = 4.5V
P1.0 to P2.7 large sink current
IOL1
VOL = 0.4V
VOL = 0.4V, VCC = 6.0V
P1.0 to P2.7 drive current
IOH1
VOH = 4.5V
VOH = 5.4V, VCC = 6.0V
All output (P1.0 to P2.7) large
IOL2
sink current
VOL = 0.4V
All output (P1.0 to P2.7) drive
IOH2
current
VOH = 4.5V
Total output large sink current IOL3
VOL = 0.4V
Total output drive current
IOH3
VOH = 4.5V
Internal Pull-high Resistor (L) RPH0
Weak pull high
Internal Pull-high Resistor (S) RPH1 Strong pull high, P0, P1 only
MIN.
2.0
-
-
0.7 VDD
0
-
TYP.
5.0
4.0
0.5
-
-
3.0
-
1.5
-
18
-
20
-
2.7
-
3.0
-
16
-
8
-
256
-
128
-
350K
-
50K
MAX.
6.0
16.0
2.0
VDD
0.3VDD
4.5
UNIT
V
μA
μA
V
V
mA
2.5
mA
27
mA
32
mA
3.5
mA
5.5
mA
24
mA
12
mA
384
mA
192
mA
-
Ω
-
Ω
12
MA009A Technical Summary
MEGAWIN