PCA9575PW2,118 NXP Semiconductors, PCA9575PW2,118 Datasheet - Page 24

• Manufacturer Part Number: PCA9575PW2,118
• Description: IC I2C/SMBUS 16BIT GPIO 28-TSSOP
• Manufacturer: NXP Semiconductors
• Series: -r

Specifications of PCA9575PW2,118

• Interface: I²C, SMBus
• Number Of I /o: 16
• Interrupt Output: Yes
• Frequency - Clock: 400kHz
• Voltage - Supply: 1.1 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-TSSOP
• Includes: POR
• Description/function: 16-bit I2C-bus and SMBus
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 1.1 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935286414118

NXP Semiconductors
10. Application design-in information
11. Limiting values
PCA9575_3
Product data sheet
Fig 17. Typical application
V
DD
to 3.6 V
= 1.1 V
Address pin connections shown are for the 28-pin version.
Device address configured as 0100 101Xb for this example.
P0_0, P0_2, P0_3 configured as outputs; P0_1, P0_4 to P0_7 and P1_0 to P1_7 configured as inputs.
CONTROLLER
MASTER
V
V
DD
SS
RESET
SDA
SCL
INT
1.6 k
Table 20.
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol
V
V
V
I
I
I
I
P
T
T
I/O
I
DD
SS
stg
amb
DD
DD(IO)0
DD(IO)1
tot
1.6 k
1.1 k
Limiting values
Parameter
supply voltage
input/output supply voltage 0
input/output supply voltage 1
input/output current
input current
supply current
ground supply current
total power dissipation
storage temperature
ambient temperature
2 k
V
SCL
SDA
INT
RESET
A0
A1
A2
A3
Rev. 03 — 9 November 2009
DD
V
16-bit I
DD(IO)1
V
PCA9575
DD(IO)1
V
SS
= 3.6 V
2
C-bus and SMBus, level translating, low voltage GPIO
V
DD(IO)0
P0_0
P0_1
P0_2
P0_3
P0_4
P0_5
P0_6
P0_7
P1_0
P1_1
P1_2
P1_3
P1_4
P1_5
P1_6
P1_7
V
DD(IO)0
Conditions
= 3.6 V
NUMERIC
10 DIGIT
KEYPAD
Min
V
V
-
-
-
-
-
enable
0.5
65
40
SS
SS
CTRL
(e.g., temp. sensor)
INT
RESET
0.5
0.5
(e.g., RF module)
SUBSYSTEM 4
SUBSYSTEM 1
SUBSYSTEM 2
(e.g., counter)
ALARM
(e.g., alarm system)
A
B
SUBSYSTEM 3
PCA9575
© NXP B.V. 2009. All rights reserved.
Max
+4.0
V
V
90
90
75
+150
+85
controlled switch
(e.g., CBT device)
5
20
DD
DD
+ 0.5
+ 0.5
002aad573
V
DD(IO)0
24 of 38
Unit
V
V
V
mA
mA
mA
mA
mW
C
C