pcf8575cts-1 NXP Semiconductors, pcf8575cts-1 Datasheet - Page 13

• Manufacturer Part Number: pcf8575cts-1
• Description: Remote 16-bit I/o Expander For I2c-bus
• Manufacturer: NXP Semiconductors

Philips Semiconductors
8
In accordance with the Absolute Maximum Rating System (IEC 134); note 1.
Note
1. Stress above those listed under ‘Absolute Maximum Ratings’ may cause permanent damage to the device. This is
9
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 IC12 under
“Handling MOS Devices” .
10 CHARACTERISTICS
V
1999 Aug 05
V
I
I
V
I
I
P
P
T
T
Supplies
V
I
I
V
V
V
V
V
SYMBOL
DD
SS
I
O
DD
DD(stb)
DD
SYMBOL
stg
amb
DD
I
tot
O
DD
POR
IL1
IL2
IH1
IH2
Remote 16-bit I/O expander for I
a stress ratings only and functional operation of the device at these or any other conditions above those indicated in
the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for
extended periods may affect device reliability.
LIMITING VALUES
HANDLING
= 4.5 to 5.5 V; V
supply voltage
supply current
standby current
Power-on reset voltage
LOW-level input voltage
pins A0, A1, A2, SDA and SCL
LOW-level input voltage
pins P00 to P17
HIGH-level input voltage
pins A0, A1, A2, SDA and SCL
HIGH-level input voltage
pins P00 to P17
supply voltage
supply current
supply current
input voltage
DC input current
DC output current
total power dissipation
power dissipation per output
storage temperature
ambient temperature
SS
PARAMETER
= 0 V; T
amb
= 40 to +85 C; unless otherwise specified.
PARAMETER
operating mode; no
load; V
f
standby mode; no load;
V
note 1
SCL
2
I
C-bus
= V
= 400 kHz
CONDITIONS
DD
I
13
= V
or V
DD
SS
or V
SS
;
4.5
0.7V
0.8V
0.8
0.8
V
MIN.
0.5
65
40
SS
DD
DD
MIN.
0.5
100
2.5
1.2
TYP.
+6.5
V
400
100
+150
+85
100
100
20
25
DD
MAX.
+ 0.5
Product specification
PCF8575C
5.5
200
10
1.8
0.3V
0.6V
V
V
DD
DD
MAX.
DD
DD
+ 0.8 V
+ 0.8 V
V
mA
mA
V
mA
mA
mW
mW
C
C
UNIT
V
V
V
V
UNIT
A
A