PCA9535 Philips Semiconductors, PCA9535 Datasheet - Page 12

• Manufacturer Part Number: PCA9535
• Description: 16-bit I2C and SMBus/ low power I/O port with interrupt
• Manufacturer: Philips Semiconductors

Philips Semiconductors
HANDLING
Inputs and outputs are protected against electrostatic discharge in normal handling. However, to be totally safe, it is desirable to take
precautions appropriate to handling MOS devices. Advice can be found in Data Handbook IC24 under ”Handling MOS devices”.
DC CHARACTERISTICS
V
NOTES:
1. The total current sunk by all I/Os must be limited to 200 mA.
2. The total current sourced by all I/Os must be limited to 160 mA.
2003 Jun 27
16-bit I
Supplies
input SCL; input/output SDA
I/Os
Interrupt INT
Select Inputs A0, A1, A2
DD
SYMBOL
V
V
V
I
= 2.3 to 5.5 V; V
I
I
V
V
V
stbh
V
I
V
I
C
I
V
POR
I
stbl
C
I
C
I
DD
OL
OL
OL
I
DD
OH
IH
IL
LI
L
IL
IH
IL
IH
IL
IH
O
I
I
2
Supply voltage
Supply current
Standby current
Standby current
Power-on reset voltage
LOW-level input voltage
HIGH-level input voltage
LOW-level output current
Leakage current
Input capacitance
LOW-level input voltage
HIGH-level input voltage
LOW-level output current
HIGH-level output voltage
Input leakage current
Input leakage current
Input capacitance
Output capacitance
LOW-level output current
LOW-level input voltage
HIGH-level input voltage
Input leakage current
C and SMBus, low power I/O port with interrupt
SS
= 0 V; T
PARAMETER
amb
= -40 to +85 °C; unless otherwise specified.
Operating mode; V
f
Standby mode; V
V
Standby mode; V
No load; V
V
V
V
V
V
I
I
I
I
I
I
V
V
V
SCL
V
OH
OH
OH
OH
OH
OH
I
OL
I
I
OL
OL
DD
DD
OL
I
= V
= V
= V
= V
= -8 mA; V
= -10 mA; V
= -8 mA; V
= -10 mA; V
= -8 mA; V
= -10 mA; V
= 0.4V
= 0.5 V; V
= 0.7 V; V
= 5.5 V; V
= 5.5 V; V
= 0.4 V
= 100 kHz; I/O = inputs
SS
DD
SS
DD
; f
; f
= V
SCL
I
SCL
= V
12
CONDITIONS
SS
DD
DD
= 0 kHz; I/O = inputs
I
I
DD
DD
DD
DD
= 0 kHz; I/O = inputs
= V
= V
DD
DD
DD
DD
DD
= 2.3-5.5 V; Note 1
= 2.3-5.5 V; Note 1
or V
= 2.3 V; Note 2
= 3.0 V; Note 2
= 4.75 V; Note 2
DD
DD
SS
= 2.3 V; Note 2
= 3.0 V; Note 2
= 4.75 V; Note 2
= 5.5 V; no load;
= 5.5 V; no load;
= 5.5 V; no load;
SS
0.7 V
-0.5
-0.5
-0.5
MIN
2.3
2.0
1.8
1.7
2.6
2.5
4.1
4.0
2.0
—
—
—
—
-1
—
10
—
—
—
—
-1
3
8
3
DD
10-24
8-20
TYP
0.25
0.25
135
1.5
3.7
3.7
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
6
0.3 V
PCA9535
MAX
1.65
200
5.5
5.5
0.8
5.5
0.8
5.5
+1
10
-1
—
—
—
—
—
—
—
—
—
—
1
1
1
5
5
1
DD
Product data
UNIT
mA
mA
mA
mA
µA
µA
µA
µA
µA
µA
µA
pF
pF
pF
V
V
V
V
V
V
V
V
V
V
V
V
V
V