PCA9506DGG,512 NXP Semiconductors, PCA9506DGG,512 Datasheet - Page 3
![IC I/O EXPANDER I2C 40B 56TSSOP](/photos/6/90/69034/pca9506dgg_sml.jpg)
PCA9506DGG,512
Manufacturer Part Number
PCA9506DGG,512
Description
IC I/O EXPANDER I2C 40B 56TSSOP
Manufacturer
NXP Semiconductors
Datasheet
1.PCA9505DGG112.pdf
(34 pages)
Specifications of PCA9506DGG,512
Package / Case
56-TSSOP
Interface
I²C
Number Of I /o
40
Interrupt Output
Yes
Frequency - Clock
400kHz
Voltage - Supply
2.3 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Includes
POR
Logic Family
PCA9506
Number Of Lines (input / Output)
40.0 / 40.0
Operating Supply Voltage
2.3 V to 5.5 V
Power Dissipation
500 mW
Operating Temperature Range
- 40 C to + 85 C
Input Voltage
5.5 V
Logic Type
I/O Expander
Maximum Clock Frequency
400 KHz
Mounting Style
SMD/SMT
Number Of Input Lines
40.0
Number Of Output Lines
40.0
Output Current
50 mA
Output Voltage
5.5 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
568-3354-5
935280798512
PCA9506DGG
935280798512
PCA9506DGG
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PCA9506DGG,512
Manufacturer:
NXP/恩智浦
Quantity:
20 000
NXP Semiconductors
5. Block diagram
PCA9505_9506
Product data sheet
Fig 1.
RESET
SDA
SCL
V
V
A0
A1
A2
DD
SS
All I/Os are set to inputs at power-up and RESET.
Block diagram of PCA9505/06
PCA9505/PCA9506
All information provided in this document is subject to legal disclaimers.
Rev. 4 — 3 August 2010
POWER-ON
LOW PASS
FILTERS
RESET
INPUT
40-bit I
CONTROL
I
2
C-BUS
2
C-bus I/O port with RESET, OE and INT
MANAGEMENT
write pulse 0
write pulse 4
read pulse 0
read pulse 4
INTERRUPT
LP FILTER
8-bit
8-bit
PCA9505/06
OUTPUT
OUTPUT
BANK 0
BANK 4
INPUT/
PORTS
BANK 1
BANK 2
BANK 3
INPUT/
PORTS
OE
002aab492
© NXP B.V. 2010. All rights reserved.
IO0_0
IO0_1
IO0_2
IO0_3
IO0_4
IO0_5
IO0_6
IO0_7
IO4_0
IO4_1
IO4_2
IO4_3
IO4_4
IO4_5
IO4_6
IO4_7
INT
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