PCA9539PWRE4

Part No :: PCA9539PWRE4

Manufacturer: Texas Instruments

VIGOR # :: 3933611

Description: IC I/O EXPANDER I2C 16B 24TSSOP

Catalog: Interface - I/O Expanders

DataSheet: PCA9539PWRE4 PDF

Country of origin: -

Date code: -

PCA9539PWRE4 Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)
Part Status:	Not For New Designs
Number of I/O:	16
Interface:	I²C, SMBus
Interrupt Output:	Yes
Features:	POR
Output Type:	Push-Pull
Current - Output Source/Sink:	10mA, 25mA
Clock Frequency:	400 kHz
Voltage - Supply:	2.3V ~ 5.5V
Operating Temperature:	-40°C ~ 85°C
Mounting Type:	Surface Mount
Package / Case:	24-TSSOP (0.173", 4.40mm Width)
Supplier Device Package:	24-TSSOP

Alternative Products

Part Number	Manufacturer & Description	Compare
PCAL9555APW,118 Match 100%	NXP Semiconductors IC GPIO EXPANDER 24TSSOP	PCA9539PWRE4 vs PCAL9555APW,118
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PCF8575CPWR Match 100%	VIGOR PCF8575C REMOTE 16-BIT I2C AND S	PCA9539PWRE4 vs PCF8575CPWR
PCA9539PW,112 Match 100%	VIGOR IC I/O EXPANDER I2C 16B 24TSSOP	PCA9539PWRE4 vs PCA9539PW,112
MAX7318AUG+ Match 100%	Maxim Integrated IC I/O EXPANDER I2C 16B 24TSSOP	PCA9539PWRE4 vs MAX7318AUG+
PCA9539PW,118 Match 100%	NXP Semiconductors IC I/O EXPANDER I2C 16B 24TSSOP	PCA9539PWRE4 vs PCA9539PW,118

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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
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In Stock: 157

Shipped from

HK warehouse

Expected Shipping Date

Aug 05 - Aug 09 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$2.2345~~	~~$2.23~~
2000	~~$2.1903~~	~~$4 380.64~~

Current price of PCA9539PWRE4 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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