PCA9539PWR

Part No :: PCA9539PWR

Manufacturer: Texas Instruments

VIGOR # :: 3934284

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

Catalog: Interface - I/O Expanders

DataSheet: PCA9539PWR PDF

Country of origin: -

Date code: -

PCA9539PWR Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)Cut Tape (CT)
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
PCA9555PW,112 Match 100%	NXP Semiconductors IC I/O EXPANDER I2C 16B 24TSSOP	PCA9539PWR vs PCA9555PW,112
PCA9535PW,118 Match 100%	NXP Semiconductors IC I/O EXPANDER I2C 16B 24TSSOP	PCA9539PWR vs PCA9535PW,118
TCA9555PWR Match 100%	Texas Instruments IC I/O EXPANDER I2C 16B 24TSSOP	PCA9539PWR vs TCA9555PWR
PCAL9539APW,118 Match 100%	NXP Semiconductors IC GPIO EXPANDER 24TSSOP	PCA9539PWR vs PCAL9539APW,118
TCA6416PWT Match 100%	VIGOR PARALLEL I/O PORT, 16-BIT, 16 I/	PCA9539PWR vs TCA6416PWT
NCT5655W Match 100%	Nuvoton Technology Corporation America SMBUS-GPIO EXPANDER; 16 GPIO PIN	PCA9539PWR vs NCT5655W

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In Stock: 307

Shipped from

HK warehouse

Expected Shipping Date

Aug 05 - Aug 09 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$2.1600~~	~~$2.16~~
2000	~~$1.7795~~	~~$3 559.08~~

Current price of PCA9539PWR 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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