pca9554ad NXP Semiconductors, pca9554ad Datasheet - Page 4
pca9554ad
Manufacturer Part Number
pca9554ad
Description
8-bit I2c And Smbus I/o Port With Interrupt
Manufacturer
NXP Semiconductors
Datasheet
1.PCA9554AD.pdf
(30 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PCA9554AD
Manufacturer:
NXP
Quantity:
12 000
Part Number:
PCA9554AD
Manufacturer:
PHILIPS/飞利浦
Quantity:
20 000
Part Number:
pca9554adB
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Company:
Part Number:
pca9554adH
Manufacturer:
ST
Quantity:
2 300
Part Number:
pca9554adH
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Part Number:
pca9554adWRG4
Manufacturer:
TI/德州仪器
Quantity:
20 000
Company:
Part Number:
pca9554adЈ¬112
Manufacturer:
NXP
Quantity:
5 760
NXP Semiconductors
5. Pinning information
PCA9554_9554A_7
Product data sheet
5.1 Pinning
Fig 2. Pin configuration for DIP16
Fig 4. Pin configuration for SSOP16
V
IO0
IO1
IO2
IO3
A0
A1
A2
SS
1
2
3
4
5
6
7
8
V
IO0
IO1
IO2
IO3
A0
A1
A2
SS
1
2
3
4
5
6
7
8
PCA9554ADB
PCA9554AN
PCA9554DB
PCA9554N
002aac485
Rev. 07 — 13 November 2006
002aac487
16
15
14
13
12
11
10
9
V
SDA
SCL
INT
IO7
IO6
IO5
IO4
DD
16
15
14
13
12
11
10
9
V
SDA
SCL
INT
IO7
IO6
IO5
IO4
DD
8-bit I
2
PCA9554/PCA9554A
Fig 3. Pin configuration for SO16
Fig 5. Pin configuration for TSSOP16
C-bus and SMBus I/O port with interrupt
V
IO0
IO1
IO2
IO3
A0
A1
A2
SS
V
IO0
IO1
IO2
IO3
A0
A1
A2
SS
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
PCA9554APW
PCA9554PW
PCA9554AD
PCA9554D
002aac486
002aac488
© NXP B.V. 2006. All rights reserved.
16
15
14
13
12
11
10
9
16
15
14
13
12
11
10
9
V
SDA
SCL
INT
IO7
IO6
IO5
IO4
DD
V
SDA
SCL
INT
IO7
IO6
IO5
IO4
DD
4 of 30
Related parts for pca9554ad
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
NXP Semiconductors designed the LPC2420/2460 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2458 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2468 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2470 microcontroller, powered by theARM7TDMI-S core, to be a highly integrated microcontroller for a wide range ofapplications that require advanced communications and high quality graphic displays
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2478 microcontroller, powered by theARM7TDMI-S core, to be a highly integrated microcontroller for a wide range ofapplications that require advanced communications and high quality graphic displays
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The Philips Semiconductors XA (eXtended Architecture) family of 16-bit single-chip microcontrollers is powerful enough to easily handle the requirements of high performance embedded applications, yet inexpensive enough to compete in the market for hi
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The Philips Semiconductors XA (eXtended Architecture) family of 16-bit single-chip microcontrollers is powerful enough to easily handle the requirements of high performance embedded applications, yet inexpensive enough to compete in the market for hi
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The XA-S3 device is a member of Philips Semiconductors? XA(eXtended Architecture) family of high performance 16-bitsingle-chip microcontrollers
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The NXP BlueStreak LH75401/LH75411 family consists of two low-cost 16/32-bit System-on-Chip (SoC) devices
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The NXP LPC3130/3131 combine an 180 MHz ARM926EJ-S CPU core, high-speed USB2
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The NXP LPC3141 combine a 270 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
The NXP LPC3143 combine a 270 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
The NXP LPC3152 combines an 180 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
The NXP LPC3154 combines an 180 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
Standard level N-channel enhancement mode Field-Effect Transistor (FET) in a plastic package using NXP High-Performance Automotive (HPA) TrenchMOS technology
Manufacturer:
NXP Semiconductors
Datasheet: