PCA9557PW,118

Name: NXP PCA9557PW,118
Brand: NXP Semiconductors
SKU: 771-PCA9557PW-T
Price: 1.88 EUR
Availability: InStock

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See Product Specifications

Mouser No:

771-PCA9557PW-T

Mfr. No:

PCA9557PW,118

Mfr.:

NXP Semiconductors

Description:

Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Reset in TSSOP16 package

Datasheet:

PCA9557PW,118 Datasheet (PDF)

ECAD Model:

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	NXP
Product Category:	Interface - I/O Expanders
RoHS:
Series:	PCA9557
Mounting Style:	SMD/SMT
Package/Case:	TSSOP-16
Interface Type:	I2C, Serial, SMBus
Number of I/Os:	8 I/O
Interrupt Output:	Without Interrupt
Supply Voltage - Min:	2.3 V
Supply Voltage - Max:	5.5 V
Maximum Clock Frequency:	400 kHz
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	NXP Semiconductors
Logic Family:	PCA9557
Operating Supply Current:	19 uA
Operating Supply Voltage:	2.3 V to 5.5 V
Output Current:	50 mA
Output Type:	Open Drain
Pd - Power Dissipation:	200 mW
Product Type:	I/O Expanders
Factory Pack Quantity:	2500
Subcategory:	Interface ICs
Part # Aliases:	935270669118
Unit Weight:	54 mg

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Datasheet

PCA9557PW,118 Datasheet (PDF)

Compliance Codes

TARIC:: 8542319000
CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
KRHTS:: 8542311000
MXHTS:: 8542399999
ECCN:: EAR99

Origin Classifications

Country of Origin:: Thailand
Assembly Country of Origin:: Thailand
Country of Diffusion:: Netherlands

The country is subject to change at the time of shipment.

FEATURED PRODUCTS

NXP

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Offer remote I/O expansion for microcontroller families via the SPI interface.

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PCAL9714 Ultra Low-Voltage 14-bit Expanders

Offer ultra low-voltage translating 14-bit SPI I/O expander with Agile I/O.

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PCAL6534 34-bit General Purpose I/O Expander

Offers remote GPIO expansion for most MCUs via the Fm+ I²C-bus interface, with Agile I/O features.

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PCAL6524 Ultra-Low Voltage I/O Expanders

Provide remote I/O expansion for microcontrollers via the Fast-mode Plus (Fm+) I2C-bus interface.

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PCA9570 4-Bit General Parallel Output (GPO)

Remote 4-bit general purpose outputs for 1 MHz I2C-bus speeds.

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In Stock: 12.792

Stock:: 12.792

Can Dispatch Immediately

An unexpected error occurred. Please try again later.
On Order:: 32.500

Expected 11/17/2026
Factory Lead Time:: 16

Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

-,-- €

Ext. Price:

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Est. Tariff:

Packaging:

Full Reel (Order in multiples of 2500)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	1,88 €	1,88 €
	1,40 €	14,00 €
	1,27 €	31,75 €
	1,14 €	114,00 €
	1,08 €	270,00 €
	1,04 €	520,00 €
	1,01 €	1.010,00 €
Full Reel (Order in multiples of 2500)
	0,972 €	2.430,00 €
	0,946 €	4.730,00 €

† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

PCA9557PW,118

Mfr.: NXP Semiconductors

Description: Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Reset in TSSOP16 package

Specifications

Documents (1)

Datasheet

Environmental Documents

Product & Trade Compliance

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Mfr.:

NXP Semiconductors

Description:

Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Reset in TSSOP16 package

FEATURED PRODUCTS

NXP