Points Redemption Guide |

Help |

Free shipping |

Order Tracking |

Log in Registration
0

Total $0.0000

Mfr.	Part No.	Qty.	Price

No items in the cart

View Cart

Same model may have multiple batches, images only for reference.

PCA9554APW

Name: PCA9554APW
Brand: Texas Instruments
SKU: 269812
Availability: InStock
Rating: 4.84 (5 reviews)

Get a Quote

This model is a standard, industry-grade component frequently used in electronic manufacturing.

Part No	PCA9554APW
Manufacturer	Texas Instruments
Catalog	Interface - I/O Expanders
Description	I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin TSSOP Tube / IC I/O EXPANDER I2C 8B 16TSSOP
Sample
Rohs State
ECAD Module
	Add to BOM List New List Existing List This product has been added to your list. List name
Need Help

Products specifications Report Issue?

Manufacturer	Texas Instruments
Standard Package	90
Category	Integrated Circuits(ICs)
Family	Interface - I/O Expanders
Packaging	Tube
Number of I/O	8
Interface	I²C SMBus
Interrupt Output	Yes
Features	POR
Output Type	Push-Pull
Current - Output Source/Sink	10mA 25mA
Frequency - Clock	400kHz
Operating Supply Voltage	2.3 V ~ 5.5 V
Operating Temperature Range	-40°C ~ 85°C
Mounting Style	SMD/SMT
Package	16-TSSOP (0.173" 4.40mm Width)
Manufacturer Device Package	16-TSSOP
Catalog	I²C I/O Expanders
Win Source Part Number	090188-PCA9554APW
Is this a common-used part?	Yes
Popularity	High
Supply and Demand Status	Balance
Application Field	Used in Clock & Timing
Family Name	PCA9554A
Introduction Date	August 01, 2003
ECCN	EAR99
Country of Origin	Malaysia
Halogen Free	Compliant
Estimated EOL Date	2031
Ultra Librarian 3D Model	Ultra Librarian PCA9554APW CAD Model

Description

The PCA9554APW is an advanced, high-performing integrated circuit (IC) developed by the globally recognized technology company, Texas Instruments.

Description: Remote 8-bit input/output (I/O) expanders for I2C-bus serial interfaces.
Operating Supply Voltage: 2.3 to 5.5 volts.
Current: Low standby current.
Output: Interrupt output.
Features: Internal power-on reset, a noise filter on the SCL/SDA inputs, and 16 bytes of register, active LOW reset input.
Package: TSSOP16 package.

You May Also Be Interested in

PCA9703PW,118

NXP / Nexperia

IC SHIFT REG SPI GPI 24TSSOP / I/O Expander 16 (Input Only) SPI Serial 5 MHz 24-TSSOP

Lowest to $8.4153

MCP23S18-E/SP

Microchip Technology

IC EXPANDER SPI 16BIT I/O 28SDIP / I/O Expander 16 SPI 10 MHz 28-SPDIP

Lowest to $3.6759

PCAL6416AEX1Z

NXP / Nexperia

LOW-VOLTAGE TRANSLATING 16-BIT I / I/O Expander 16 I²C, SMBus 400 kHz 24-X2QFN (2x2)

Lowest to $1.4921

PCA9534ADW

Texas Instruments

IC XPNDR 400KHZ I2C SMBUS 16SOIC

Need more? Email Us

PCA9539BS,118

NXP / Nexperia

IC I/O EXPANDER I2C 16B 24HVQFN / I/O Expander 16 I²C, SMBus 400 kHz 24-HVQFN (4x4)

Lowest to $1.9928

TCA9535MRGER

Texas Instruments

REMOTE 16-BIT I2C AND SMBUS, LOW / I/O Expander 16 I²C, SMBus 400 kHz 24-VQFN (4x4)

Lowest to $2.8642

PCA9574PW,118

NXP / Nexperia

IC I/O EXPANDER I2C 8B 16TSSOP / I/O Expander 8 I²C, SMBus 400 kHz 16-TSSOP

Lowest to $1.0946

XRA1200IL16TR-F

Exar Corporation

IC I/O PORT EXPANDER 8 BIT I2C G

Lowest to $5.2229

PCA9675PW/S911,118

NXP / Nexperia

IC I/O EXPANDER I2C 16B 24TSSOP

Lowest to $0.8905

Top Sellers

PE4312C-Z

Peregrine Semiconductor

RF ATTENUATOR 31.5DB 50OHM 20QFN

Lowest to $1.3914

74HC595D,118

Nexperia USA Inc.

Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state

Lowest to $0.0951

ICM-42688-P

TDK InvenSense

MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output

Lowest to $17.3800

CY7C68013A-128AXC

Cypress Semiconductor Corp

IC MCU USB PERIPH HI SPD 128LQFP

Lowest to $18.8657

FT232RL-REEL

FTDI, Future Technology Devices International Ltd

IC USB FS SERIAL UART 28-SSOP

Lowest to $5.9399

RTL8211FI-CG

Realtek

INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER

Lowest to $2.4354

BMI160

Bosch Sensortec

IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output

Lowest to $3.8016

FT234XD-R

FTDI, Future Technology Devices International Ltd

USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN

Lowest to $4.2767

AR8033-AL1A

Atheros

Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray

Lowest to $2.6071

PI3740-00-LGIZ

Vicor Corporation

DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator

Lowest to $32.0752

TPSM63606RDLR

Texas Instruments

DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input

Lowest to $13.0101

FT4232HL-REEL

FTDI, Future Technology Devices International Ltd

IC USB HS QUAD UART/SYNC 64-LQFP

Lowest to $13.0677

EC2-5NU

Kemet

RELAY GEN PURPOSE DPDT 2A 5V

Lowest to $0.9677

FT230XQ-R

FTDI, Future Technology Devices International Ltd

IC USB SERIAL BASIC UART 16QFN

Lowest to $6.6527

DRV8432DKD

Texas Instruments

IC BRIDGE DRIVER PAR 36HSSOP

Lowest to $19.3374

Pricing & Ordering

Quantity	Unit Price	Ext. Price
45+	$1.1792	$53.0640
95+	$1.1045	$104.9275
145+	$1.0672	$154.7440
205+	$0.9926	$203.4830
265+	$0.9553	$253.1545
330+	$0.9180	$302.9400

* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.

Availability: 59,900 pieces

MOQ: 45 pcs

Order Increment : 1 pcs

Qty:

*Need More Quantity? *Request a Bulk Quantity Quotation?

Ordering Guidelines

Shipping Information

Shipped from	HK warehouse
Expected Shipping Date	Ship today if order in (HKT)
Supplier Lead-Time	Call for availability
Estimate shipping fee	Enter your destination to get a shipping estimate Estimate Shipping Fee

Contact Us

Your name *

Your email *

Enquiry *

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention