I/O Expanders, Interface

Additional Feature：

Ambient Temperature Range High：

Base Part Number：

Base Product Number：

Brand：

Capacitance：

Category：

Clock Frequency：

Contact Plating：

Contact Size：

Current - Output：

Current - Output Source/Sink：

Data Rate：

Dimensions：

Enclosure：

ESD Protection：

Factory Lead Time：

Feature：

Features：

Frequency：

Frequency (Max)：

Height：

Height - Seated (Max)：

Height Seated (Max)：

0.4mm (2)
0.5mm (8)
0.61mm (2)
0.645mm (1)
0.65mm (4)
0.66mm (1)
0.6mm (17)
0.85mm (3)
0.8mm (68)
0.9mm (9)
1.07mm (1)
1.16mm (2)
1.1mm (103)
1.2mm (50)
1.5mm (14)
1.6mm (1)
1.73mm (31)
1.75mm (34)
1.99mm (18)
1mm (83)
2.05mm (8)
2.45mm (7)
2.64mm (4)
2.65mm (76)
2.794mm (3)
2mm (35)
4.06mm (1)
4.2mm (4)
4.44mm (4)
4.572mm (5)
4.57mm (23)
4.7mm (4)
5.08mm (4)
5.1mm (1)
5.334mm (4)
5.72mm (1)
6.35mm (14)

HTS Code：

Input Voltage：

Interface：

Interface Type：

Interfaces：

Interrupt Output：

JESD-30 Code：

JESD-609 Code：

Lead Free：

Length：

Lifecycle Status：

Logic Family：

Manual Reset：

Manufacturer：

Manufacturer Lifecycle Status：

Material Flammability Rating：

Max Frequency：

Max Junction Temperature (Tj)：

Max Operating Temperature：

Max Output Current：

Max Output Voltage：

Max Power Dissipation：

Max Supply Current：

Max Supply Voltage：

Maximum Operating Temperature：

Mfr：

Min Operating Temperature：

Min Supply Voltage：

Min Supply Voltage (DC)：

Minimum Operating Supply Voltage：

Minimum Operating Temperature：

Moisture Sensitivity Level (MSL)：

Mount：

Mounting：

Mounting Style：

Mounting Type：

MSL：

Nominal Supply Current：

Number of Bits：

Number of Channels：

Number of Drivers：

Number of I/O：

Number of I/O Lines：

Number of I/Os：

Number of Outputs：

Number of Pins：

Number of Ports：

Number of Positions：

Number of Segments：

Number of Terminals：

Number of Terminations：

Operating Supply Current：

Operating Supply Voltage：

Operating Supply Voltage (Max)：

Operating Supply Voltage (Min)：

Operating Temp Range：

Operating Temperature：

Operating Temperature (Max)：

Operating Temperature (Min)：

Orientation：

Output Current：

Output Type：

Output Voltage：

Package：

Package / Case：

Package Shape：

Package Type：

Packaging：

Part Status：

Pbfree Code：

Peak Reflow Temperature (Cel)：

Pin Count：

Power Dissipation：

Power Supplies：

Product Category：

Product Status：

Product Type：

Published：

Qualification Status：

Ratings：

Reach Compliance Code：

REACH SVHC：

Resistance：

Resolution：

RoHS：

RoHS Status：

Schedule B：

Screening Level：

Seated Height-Max：

Series：

Shell Size - Insert：

Shell Size, MIL：

Size / Dimension：

Subcategory：

Supplier Device Package：

Supplier Package：

Supply Current-Max：

Supply Voltage：

Supply Voltage-Max (Vsup)：

Supply Voltage-Min (Vsup)：

Surface Mount：

Temperature Grade：

Terminal Finish：

Terminal Form：

Terminal Pitch：

Terminal Position：

Termination：

Thickness：

Time@Peak Reflow Temperature-Max (s)：

Type：

uPs/uCs/Peripheral ICs Type：

Voltage - Supply：

Voltage Rating - AC：

Voltage Rating - DC：

Weight：

Width：

Source Url Status Check Date：

Bus Interface：

Chip Configuration：

Maximum Sink Current Per Bit：

Number of Addresses：

Number of I/Os (Max)：

Quiescent Current (Max)：

Filter：

I/O Expanders

1,258 Records

Browse I/O Expanders components including ICs, modules, and related parts. Datasheets, alternatives, and global sourcing available.

Part	Manufacturer	Description	Price		Stock	Action
PCA9554ABS3,118	NXP Semiconductors	IC I/O EXPANDER I2C 8B 16HVQFN	-	PDF RFQ	13,467 In-stock Warehouse	ADD TO RFQ
PCA9539PW,118	NXP Semiconductors	IC I/O EXPANDER I2C 16B 24TSSOP	-	PDF RFQ	3,858 In-stock Warehouse	ADD TO RFQ
PCA9539RGER	Texas Instruments	IC I/O EXPANDER I2C 16B 24VQFN	-	PDF RFQ	4,560 In-stock Warehouse	ADD TO RFQ
PCA9539DWR	Texas Instruments	IC I/O EXPANDER I2C 16B 24SOIC	-	PDF RFQ	20,213 In-stock Warehouse	ADD TO RFQ
TCA9554DWT	Texas Instruments	IC I/O EXPANDER I2C 8BIT 16SOIC	-	PDF RFQ	3,080 In-stock Warehouse	ADD TO RFQ
PCA9535ECMTTXG	onsemi	IC I/O EXPANDER 16B 24WQFN	-	PDF RFQ	14,900 In-stock Warehouse	ADD TO RFQ
PCAL9555APW,118	NXP Semiconductors	IC GPIO EXPANDER 24TSSOP	-	PDF RFQ	7,500 In-stock Warehouse	ADD TO RFQ
MCP23009T-E/SS	Microchip Technology	IC I/O EXPANDER I2C 8B 20SSOP	-	PDF RFQ	1,768 In-stock Warehouse	ADD TO RFQ
PCAL6524HEAZ	NXP Semiconductors	IC EXPANDER 24B 32HUQFN	1+ $1.1310 10+ $1.0440 100+ $0.9570 1000+ $0.9135 10000+ $0.8700	PDF RFQ	6,325 In-stock Warehouse	Buy Now ADD TO RFQ
PCA9555PW,118	NXP Semiconductors	IC I/O EXPANDER I2C 16B 24TSSOP	-	PDF RFQ	10,249 In-stock Warehouse	ADD TO RFQ
PCA9555DBQR	Texas Instruments	IC I/O EXPANDER I2C 16B 24QSOP	-	PDF RFQ	10,685 In-stock Warehouse	ADD TO RFQ
PCA9555DBR	Texas Instruments	IC I/O EXPANDER I2C 16B 24SSOP	-	PDF RFQ	65,404 In-stock Warehouse	ADD TO RFQ
PCA9555DWR	Texas Instruments	IC I/O EXPANDER I2C 16B 24SOIC	-	PDF RFQ	3,860 In-stock Warehouse	ADD TO RFQ
MCP23S09T-E/MG	Microchip Technology	IC I/O EXPANDER SPI 8B 16QFN	-	PDF RFQ	2,878 In-stock Warehouse	ADD TO RFQ
PCAL9555AHF,128	NXP Semiconductors	IC I/O EXPANDER 16BIT 24HWQFN	-	PDF RFQ	6,286 In-stock Warehouse	ADD TO RFQ
TCA6424ARGJR	Texas Instruments	IC I/O EXPANDER I2C 24B 32UQFN	-	PDF RFQ	7,859 In-stock Warehouse	ADD TO RFQ
PCA9535APW,118	NXP Semiconductors	IC GPIO EXPANDER 16BIT 24TSSOP	-	PDF RFQ	16,673 In-stock Warehouse	ADD TO RFQ
PCA9535AHF,128	NXP Semiconductors	IC I/O EXPANDER I2C 24HWQFN	-	PDF RFQ	1,777 In-stock Warehouse	ADD TO RFQ
PCA9539AHF,128	NXP Semiconductors	IC I/O EXPANDER I2C 24HWQFN	-	PDF RFQ	28,528 In-stock Warehouse	ADD TO RFQ
PCA9535BS,118	NXP Semiconductors	IC I/O EXPANDER I2C 16B 24HVQFN	-	PDF RFQ	98,577 In-stock Warehouse	ADD TO RFQ

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