PCA9500PW,112 NXP Semiconductors, PCA9500PW,112 Datasheet - Page 13

• Manufacturer Part Number: PCA9500PW,112
• Description: IC I/O EXPANDER I2C 8B 16TSSOP
• Manufacturer: NXP Semiconductors

Specifications of PCA9500PW,112

• Package / Case: 16-TSSOP
• Interface: I²C, SMBus
• Number Of I /o: 8
• Interrupt Output: No
• Frequency - Clock: 400kHz
• Voltage - Supply: 2.5 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Includes: EEPROM, POR
• Logic Family: PCA9500
• Number Of Lines (input / Output): 8.0 / 8.0
• Operating Supply Voltage: 2.5 V to 3.6 V
• Power Dissipation: 400 mW
• Operating Temperature Range: - 40 C to + 85 C
• Input Voltage: 5 V
• Logic Type: I/O Expander
• Maximum Clock Frequency: 400 KHz
• Mounting Style: SMD/SMT
• Number Of Input Lines: 8.0
• Number Of Output Lines: 8.0
• Output Current: 25 mA
• Output Voltage: 5 V
• Operating Temperature (min): -40C
• Operating Temperature Classification: Industrial
• Operating Temperature (max): 85C
• Package Type: TSSOP
• Rad Hardened: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-1025-5; 935271534112; PCA9500PW

NXP Semiconductors
10. Limiting values
PCA9500_4
Product data sheet
Fig 20. Typical application
GPIO device address configured as 0100 100x for this example.
EEPROM device address configured as 1010 100x for this example.
IO0, IO2, IO3 configured as outputs.
IO1, IO4, IO5 configured as inputs.
IO6, IO7 are not used and must be configured as outputs.
V
DD
CONTROLLER
MASTER
V
V
SS
DD
Table 4.
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol
V
V
I
I
I
I
P
P/out
T
T
I
O
DD
SS
stg
amb
DD
I
tot
SDA
SCL
10 k
Limiting values
Parameter
supply voltage
input voltage
input current
output current
supply current
ground supply current
total power dissipation
power dissipation per output
storage temperature
ambient temperature
10 k
10 k
(optional)
Rev. 04 — 15 April 2009
SCL
SDA
A2
A1
A0
PCA9500
8-bit I
V
V
DD
SS
2
C-bus and SMBus I/O port with 2-kbit EEPROM
IO0
IO1
IO2
IO3
IO4
IO5
IO6
IO7
Conditions
operating
2 k
enable
INT
RESET
(e.g., alarm system)
ALARM
Min
V
-
-
(e.g., temp sensor)
A
B
0.5
20
25
100
100
65
40
SUB-SYSTEM 1
SUB-SYSTEM 2
SUB-SYSTEM 3
SS
(e.g., counter)
controlled
switch
(e.g., CBT device)
0.5
PCA9500
© NXP B.V. 2009. All rights reserved.
002aae599
V
Max
+4.0
5.5
+20
+25
+100
+100
400
100
+150
+85
DD
Unit
V
V
mA
mA
mA
mA
mW
mW
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C
C