A total of 1098 items for Interface - I/O Expanders products

Manufacturers
  • ABLIC Inc.

  • Analog Devices Inc.

  • Analog Devices Inc./Maxim Integrated

  • Cypress Semiconductor

  • Diodes Incorporated

  • Flip Electronics

  • ISSI, Integrated Silicon Solution Inc

  • Kinetic Technologies

  • Lumissil Microsystems

  • MaxLinear

  • Microchip Technology

  • Nexperia Energy Harvesting Solutions(Nowi)

  • Nuvoton Technology

  • Nuvoton Technology Corporation America

  • NXP Semiconductors

  • NXP USA Inc.

  • Onsemi

  • Renesas Electronics

  • Rochester Electronics

  • ROHM Semiconductor

  • Semtech Corporation

  • Silicon Labs

  • Skyworks Solutions

  • Smart Prototyping

  • SparkFun Electronics

  • STMicroelectronics

  • Texas Instruments

Product Status
  • Active

  • Discontinued at Digi-Key

  • Last Time Buy

  • Not For New Designs

  • Obsolete

Operating Temperature
  • -

  • -20°C ~ 85°C

  • -25°C ~ 85°C

  • -30°C ~ 85°C

  • -40°C ~ 105°C

  • -40°C ~ 125°C

  • -40°C ~ 85°C

  • -55°C ~ 125°C

  • 0°C ~ 70°C

Features
  • -

  • ADC, DAC, Direct Bit Set/Reset

  • ADC, EEPROM, POR, PWM

  • Buzzer Outputs, LED Outputs, POR

  • DAC, POR

  • EEPROM

  • EEPROM, POR

  • EEPROM, POR, PWM

  • EEPROM, POR, PWM, WDT

  • Fan Speed Controller

  • Keypad Controller, LED Output, POR

  • Keypad Controller, POR

  • Keypad Controller, POR, PWM

  • LED Output(s), POR

  • POR

  • PWM

Mounting Type
  • -

  • Surface Mount

  • Surface Mount, Wettable Flank

  • Through Hole

Package / Case
  • -

  • 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

  • 100-LQFP

  • 12-XFQFN

  • 14-DIP (0.300", 7.62mm)

  • 14-SOIC (0.154", 3.90mm Width)

  • 16-DIP (0.300", 7.62mm)

  • 16-SOIC (0.154", 3.90mm Width)

  • 16-SOIC (0.209", 5.30mm Width)

  • 16-SOIC (0.295", 7.50mm Width)

  • 16-SOP

  • 16-SSOP (0.154", 3.90mm Width)

  • 16-SSOP (0.209", 5.30mm Width)

  • 16-TFSOP (0.173", 4.40mm Width)

  • 16-TSSOP (0.173", 4.40mm Width)

  • 16-UFBGA, CSPBGA

  • 16-UFBGA, WLBGA

  • 16-UFQFN

  • 16-VFQFN Exposed Pad

  • 16-VQFN Exposed Pad

  • 16-WFBGA, DSBGA

  • 16-WFQFN Exposed Pad

  • 16-WQFN Exposed Pad

  • 16-XFBGA

  • 16-XFLGA

  • 16-XFQFN

  • 16-XFQFN Exposed Pad

  • 18-DIP (0.300", 7.62mm)

  • 18-SOIC (0.295", 7.50mm Width)

  • 20-LSSOP (0.173", 4.40mm Width)

  • 20-SOIC (0.295", 7.50mm Width)

  • 20-SSOP (0.209", 5.30mm Width)

  • 20-TFSOP (0.173", 4.40mm Width)

  • 20-TSSOP (0.173", 4.40mm Width)

  • 20-UFBGA

  • 20-UFQFN Exposed Pad

  • 20-VFQFN Exposed Pad

  • 20-VQFN Exposed Pad

  • 24-CDIP (0.600", 15.24mm)

  • 24-DIP (0.600", 15.24mm)

  • 24-SOIC (0.295", 7.50mm Width)

  • 24-SSOP (0.154", 3.90mm Width)

  • 24-SSOP (0.209", 5.30mm Width)

  • 24-TFSOP (0.173", 4.40mm Width)

  • 24-TSSOP (0.173", 4.40mm Width)

  • 24-UFBGA

  • 24-VFBGA

  • 24-VFQFN Exposed Pad

  • 24-WFQFN Exposed Pad

  • 24-WFQFN Exposed Pad, CSP

  • 24-XFBGA

  • 24-XFLGA

  • 25-TFBGA

  • 25-UFBGA, WLCSP

  • 25-WFBGA, WLCSP

  • 25-XFBGA, DSBGA

  • 28-DIP (0.300", 7.62mm)

  • 28-SOIC (0.295", 7.50mm Width)

  • 28-SSOP (0.209", 5.30mm Width)

  • 28-TSSOP (0.173", 4.40mm Width)

  • 28-UFQFN Exposed Pad

  • 28-VQFN Exposed Pad

  • 28-WFQFN Exposed Pad

  • 32-UFQFN Exposed Pad

  • 32-VFQFN Exposed Pad

  • 32-WFQFN Exposed Pad

  • 35-VFBGA

  • 36-BSOP (0.295", 7.50mm Width)

  • 36-SOP (0.311", 7.90mm Width)

  • 36-TFBGA

  • 36-VFBGA

  • 40-CDIP (0.600", 15.24mm)

  • 40-DIP (0.600", 15.24mm)

  • 40-WFQFN Exposed Pad

  • 42-VFBGA

  • 44-LCC (J-Lead)

  • 44-QFP

  • 46-WFQFN Exposed Pad

  • 48-BSSOP (0.295", 7.50mm Width)

  • 56-TFSOP (0.240", 6.10mm Width)

  • 56-VFQFN Exposed Pad

  • 56-WFQFN Exposed Pad

  • 8-SOIC (0.154", 3.90mm Width)

  • 8-TFSOJ (0.069", 1.75mm Width)

  • 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

  • 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad

  • 8-UFQFN Exposed Pad

  • 8-VFDFN Exposed Pad

  • 8-XFBGA, DSBGA

  • 8-XFDFN Exposed Pad

  • 8-XFQFN Exposed Pad

  • Die

  • SC-74A, SOT-753

  • 16-DIP (0.300, 7.62mm)

  • 25-VFBGA, WLBGA

  • 36-VFBGA, WLBGA

Output Type
  • -

  • CMOS, Open-Drain

  • Open Drain

  • Open Drain, Push-Pull

  • Push-Pull

Interface
  • -

  • 1-Wire®

  • 2-Wire

  • 2-Wire Serial, SMBus

  • 2-Wire, SMBus

  • CAN (1-Wire)

  • CAN V2.0b

  • CMOS

  • I²C

  • I²C, 2-Wire Serial

  • I²C, JTAG

  • I²C, Serial

  • I²C, SMBus

  • I²C, SPI

  • MIPI® RFFE

  • Parallel

  • Serial

  • SMBus

  • SPI

  • SPI Serial

Supplier Device Package
  • -

  • 10-TSSOP

  • 10-VSSOP

  • 100-TQFP (14x14)

  • 12-XQFN (2x1.7)

  • 14-PDIP

  • 14-SOIC

  • 14-SOP

  • 16-DIP

  • 16-DSBGA (2.5x2.12)

  • 16-HVQFN (3x3)

  • 16-HVQFN (4x4)

  • 16-HXQFNU (2x2)

  • 16-PDIP

  • 16-QFN (2.6x1.8)

  • 16-QFN (3x3)

  • 16-QSOP

  • 16-SO

  • 16-SOEIAJ

  • 16-SOIC

  • 16-SOP

  • 16-SSOP

  • 16-TQFN (3x3)

  • 16-TQFN (4x4)

  • 16-TSSOP

  • 16-TVSOP

  • 16-UCSP (2x2)

  • 16-UMLP (1.8x2.6)

  • 16-UQFN (1.8x2.6)

  • 16-UQFN (2.6x1.8)

  • 16-VQFN (3x3)

  • 16-VQFN (4x3.5)

  • 16-VQFN (4x4)

  • 16-X2QFN (1.6x1.6)

  • 16-XFBGA (1.6x1.6)

  • 16-XQFN (1.8x2.6)

  • 18-PDIP

  • 18-SOIC

  • 20-BGA Microstar Junior (2.5x3.0)

  • 20-HVQFN (5x5)

  • 20-QFN (4x4)

  • 20-QFN-UT (3x3)

  • 20-SO

  • 20-SSOP

  • 20-TSSOP

  • 20-TVSOP

  • 20-VQFN (3.5x4.5)

  • 24-BGA MICROSTAR JUNIOR (3x3)

  • 24-DHVQFN (5.5x3.5)

  • 24-DIP

  • 24-HVQFN (4x4)

  • 24-HWQFN (4x4)

  • 24-LFCSP-WQ (4x4)

  • 24-PDIP

  • 24-QFN

  • 24-QFN (4x4)

  • 24-QSOP

  • 24-SBDIP

  • 24-SO

  • 24-SOIC

  • 24-SOP

  • 24-SSOP

  • 24-TQFN (4x4)

  • 24-TQFN-EP (3.5x3.5)

  • 24-TSSOP

  • 24-TVSOP

  • 24-UFBGA (2x2)

  • 24-VFBGA (3x3)

  • 24-VQFN (4x4)

  • 24-WQFN (4x4)

  • 24-X2QFN (2x2)

  • 24-XFBGA (2x2)

  • 25-DSBGA

  • 25-FlipChip (2x2)

  • 25-TFBGA (3x3)

  • 25-WLCSP (1.97x1.97)

  • 28-PDIP

  • 28-QFN (6x6)

  • 28-QFN-UT (4x4)

  • 28-SOIC

  • 28-SPDIP

  • 28-SSOP

  • 28-TQFN (5x5)

  • 28-TSSOP

  • 32-HUQFN (5x5)

  • 32-HVQFN (5x5)

  • 32-TQFN (3x6)

  • 32-TQFN (5x5)

  • 32-UQFN (5x5)

  • 36-MFPSDJ

  • 36-SSOP

  • 36-TFBGA (3.5x3.5)

  • 36-VFBGA (2.6x2.6)

  • 40-CERDIP

  • 40-PDIP

  • 40-TQFN (6x6)

  • 42-VFBGA (2.6x3)

  • 44-MQFP (10x10)

  • 44-PLCC

  • 44-PLCC (16.58x16.58)

  • 48-SSOP

  • 56-HVQFN (8x8)

  • 56-TQFN (7x7)

  • 56-TSSOP

  • 8-DSBGA (1.9x0.9)

  • 8-HVSON (3x3)

  • 8-MSOP

  • 8-MSOP-EP

  • 8-SC70JW

  • 8-SO

  • 8-SOIC

  • 8-TSSOP

  • 8-UQFN (1.6x1.6)

  • 8-VSSOP

  • 8-X2SON (1.35x0.8)

  • 8-XQFN (1.6x1.6)

  • Die

  • SOT-23-5

  • VBGA035W040

  • VQFN016V3030

  • W-QFN4565-46 (SWP)

  • WLP-16A-C

  • 25-FOWLP (2x2)

  • 36-FOWLP (2.6x2.6)

Voltage - Supply
  • -

  • 1.08V ~ 3.6V

  • 1.1V ~ 3.6V

  • 1.2V ~ 3.6V

  • 1.2V ~ 5.5V

  • 1.425V ~ 3.6V

  • 1.65V ~ 1.95V

  • 1.65V ~ 3.6V

  • 1.65V ~ 4V

  • 1.65V ~ 5.5V

  • 1.71V ~ 5.5V

  • 1.7V ~ 5.5V

  • 1.8V ~ 3.3V

  • 1.8V ~ 5.5V

  • 2.25V ~ 3.6V

  • 2.3V ~ 3.6V

  • 2.3V ~ 4.5V

  • 2.3V ~ 5.5V

  • 2.4V ~ 5.5V

  • 2.5V ~ 3.6V

  • 2.5V ~ 5.5V

  • 2.5V ~ 6V

  • 2.75V ~ 5.5V

  • 2.7V ~ 3.6V

  • 2.7V ~ 5.5V

  • 2.8V ~ 5.25V

  • 2V ~ 3.6V

  • 2V ~ 5.5V

  • 2V ~ 6V

  • 3.3V

  • 3V ~ 3.6V

  • 3V ~ 5.25V

  • 3V ~ 5.5V

  • 4.2V ~ 6V

  • 4.5V ~ 5.5V

  • 4V ~ 10.5V

  • 4V ~ 6.5V

Number of I/ O
  • -

  • 1

  • 10

  • 14

  • 16

  • 16 (8 Output Only)

  • 16 (Input Only)

  • 18

  • 20

  • 24

  • 28

  • 3

  • 34

  • 4

  • 40

  • 48

  • 5

  • 60

  • 8

  • 8 (Input Only)

  • 8 (Output Only)

  • 9

Interrupt Output
  • -

  • No

  • Yes

Current - Output Source/ Sink
  • -

  • 100mA

  • 100µA, 25mA

  • 10mA

  • 10mA, 10mA

  • 10mA, 15mA

  • 10mA, 20mA

  • 10mA, 24mA

  • 10mA, 25mA

  • 12mA

  • 15mA

  • 160mA

  • 160µA, 3mA

  • 16mA

  • 18mA, 30mA

  • 1mA, 25mA

  • 1mA, 3mA

  • 2.5mA

  • 20mA

  • 25mA

  • 300µA, 25mA

  • 31mA, 43mA

  • 3mA

  • 4.4mA, 6.1mA

  • 4.5mA, 10mA

  • 42mA

  • 42mA, 480µA

  • 4mA

  • 50mA

  • 5mA, 6mA

  • 65mA

  • 6mA

  • 7mA, 10mA

  • 8mA, 15mA

  • 8mA, 24mA

Clock Frequency
  • -

  • 1 MHz

  • 1.7 MHz

  • 10 MHz

  • 100 kHz

  • 20 MHz

  • 25 MHz

  • 26 MHz

  • 3.4 MHz

  • 4 MHz

  • 400 kHz

  • 5 MHz

  • 8 MHz

Series
  • Automotive, AEC-Q100

Mounting Type
  • Through Hole

Operating Temperature
  • -40°C ~ 85°C

Voltage- Supply
  • 2.5V ~ 6V

Output Type
  • Push-Pull

Numberof I/ O
  • 8

Clock Frequency
  • 100 kHz

Interrupt Output
  • Yes

Current- Output Source/ Sink
  • 1mA, 25mA

Base Product Number
  • MAX7314

  • MAX7326

  • MAX7320

  • BU8272

  • PCA6107

  • PCF857

Packaging
  • Tray

  • Tube

  • Bulk

  • Tape & Reel (TR)

  • Cut Tape (CT)

  • Dasenic-Reel®

Filtered Results:

A total of 1098 items for Interface - I/O Expanders products

Part Number Pricing(USD) AvailabilityQuantityDescriptionProduct StatusOperating TemperatureFeaturesMounting TypePackage / CaseOutput TypeInterfaceSupplier Device PackageVoltage - SupplyNumber of I/ OInterrupt OutputCurrent - Output Source/ SinkClock FrequencySeriesMounting TypeOperating TemperatureVoltage- SupplyOutput TypeNumberof I/ OClock FrequencyInterrupt OutputCurrent- Output Source/ SinkBase Product NumberPackaging

13+   $3.5343

32+   $2.9007

49+   $2.8098

67+   $2.7189

86+   $2.6289

10800
IC I/O EXPANDER I2C 16B 24-TSSOPActive-55°C ~ 125°CPORSurface Mount24-TSSOP (0.173", 4.40mm Width)Push-Pull------------------
MCP23S17-E/ML
MCP23S17-E/ML

Microchip Technology

Datasheet

45+   $1.1124

90+   $1.0404

135+   $1.0044

195+   $0.9333

255+   $0.8973

22440
IC I/O EXPANDER SPI 16B 28QFNActive-40°C ~ 125°CPORSurface Mount28-VQFN Exposed PadPush-Pull------------------
STMPE1801BJR
STMPE1801BJR

STMicroelectronics

Datasheet

45+   $1.0947

105+   $0.8982

160+   $0.8702

215+   $0.8421

280+   $0.8141

17379
IC PORT EXPANDER 18BIT 25FIPCHIPObsolete-40°C ~ 85°CKeypad Controller, PORSurface Mount25-WFBGA, WLCSPPush-Pull------------------
MCP23018-E/MJ
MCP23018-E/MJ

Microchip Technology

Datasheet

91+   $1.3473

182+   $1.3320

546+   $1.2906

1001+   $1.2780

2548+   $1.2654

12600
IC I/O EXPANDER I2C 16B 24QFNActive-40°C ~ 125°CPORSurface Mount24-VFQFN Exposed PadOpen Drain------------------
N/A
57
IC I/O PORT EXPANDER I2C 16TSSOPObsolete-40°C ~ 85°C-Surface Mount16-TSSOP (0.173", 4.40mm Width)Open Drain------------------
N/A
39
IC I/O PORT EXPANDER I2C 24QFNObsolete-40°C ~ 85°C-Surface Mount24-VFQFN Exposed PadOpen Drain------------------
N/A
33
IC I/O PORT EXPANDER I2C 24TSSOPObsolete-40°C ~ 85°C-Surface Mount24-TSSOP (0.173", 4.40mm Width)Open Drain------------------
N/A
24
IC I/O PORT EXPANDER I2C 16TSSOPObsolete-40°C ~ 85°C-Surface Mount16-TSSOP (0.173", 4.40mm Width)Open Drain------------------
N/A
36
IC I/O PORT EXPANDER I2C 16QFNObsolete-40°C ~ 85°C-Surface Mount16-VFQFN Exposed PadOpen Drain------------------
N/A
76
IC I/O PORT EXPANDER I2C 24TSSOPObsolete-40°C ~ 85°C-Surface Mount24-TSSOP (0.173", 4.40mm Width)Open Drain------------------

6+   $0.2231

1794
IC I/O PORT EXPANDER I2C 24QFNObsolete-40°C ~ 85°C-Surface Mount24-VFQFN Exposed PadOpen Drain------------------
N/A
39
IC I/O PORT EXPANDER I2C 16TSSOPObsolete-40°C ~ 85°C-Surface Mount16-TSSOP (0.173", 4.40mm Width)Open Drain------------------

1+   $1.3520

1502
IC I/O PORT EXPANDER I2C 24TSSOPObsolete-40°C ~ 85°C-Surface Mount24-TSSOP (0.173", 4.40mm Width)Open Drain------------------
N/A
24
IC I/O PORT EXPANDER I2C 24QFNObsolete-40°C ~ 85°C-Surface Mount24-VFQFN Exposed PadOpen Drain------------------
N/A
49
IC I/O EXPANDER SPI 8B 16TSSOPObsolete-40°C ~ 85°C-Surface Mount16-TSSOP (0.173", 4.40mm Width)Open Drain------------------

1+   $7.2495

20+   $5.7627

30+   $5.5763

40+   $5.3908

50+   $4.8333

53593
IC I/O EXPANDER SPI 8B 16QFNObsolete-40°C ~ 85°C-Surface Mount16-VFQFN Exposed PadOpen Drain------------------
MCP23S18-E/MJ
MCP23S18-E/MJ

Microchip Technology

Datasheet

1+   $1.2150

17428
IC I/O EXPANDER SPI 16B 24QFNActive-40°C ~ 125°C-Surface Mount24-VFQFN Exposed PadOpen Drain------------------

6+   $7.6311

15+   $6.2613

23+   $6.0660

31+   $5.8698

40+   $5.6745

18941
IC I/O EXPANDER SPI 16B 24TSSOPObsolete-40°C ~ 85°C-Surface Mount24-TSSOP (0.173", 4.40mm Width)Open Drain------------------
DS4520E+TRL
DS4520E+TRL

Analog Devices Inc./Maxim Integrated

Datasheet

1+   $3.2130

10+   $2.9880

25+   $2.8170

50+   $2.6460

100+   $2.4750

20400
IC I/O EXPANDER I2C 9B 16TSSOPActive-40°C ~ 85°CEEPROM, PORSurface Mount16-TSSOP (0.173", 4.40mm Width)Open Drain------------------

190+   $2.0152

1401
IC I/O EXPANDER SPI 8B 16TSSOPObsolete-40°C ~ 85°C-Surface Mount16-TSSOP (0.173", 4.40mm Width)Open Drain------------------
PCF8574N
PCF8574N

Rochester Electronics

Datasheet

1+   $1.0800

25+   $1.0620

100+   $1.0170

500+   $0.9720

1000+   $0.9180

6631
IC I/O EXPANDER I2C 8B 16DIPActive-40°C ~ 85°CPORThrough Hole16-DIP (0.300", 7.62mm)Push-Pull------------------
N/A
72
IC I/O EXPANDER SPI 8B 16QFNObsolete-40°C ~ 85°C-Surface Mount16-VFQFN Exposed PadOpen Drain------------------
TCA6424RGJR
TCA6424RGJR

Texas Instruments

Datasheet

1+   $3.4110

10+   $2.3940

100+   $2.1240

250+   $1.9980

500+   $1.9170

6180
IC I/O EXPANDER I2C 24B 32QFNNot For New Designs-40°C ~ 85°CPORSurface Mount32-UFQFN Exposed PadPush-Pull------------------
N/A
26
IC I/O PORT EXPANDER I2C 16QFNObsolete-40°C ~ 85°C-Surface Mount16-VFQFN Exposed PadOpen Drain------------------

1+   $2.0700

10+   $1.5336

25+   $2.0700

80+   $1.2724

230+   $1.1878

9677
IC I/O EXPANDER SPI 16B 24QFNActive-40°C ~ 85°C-Surface Mount24-VFQFN Exposed PadOpen Drain------------------
N/A
55
IC I/O EXPANDER SPI 16B 24TSSOPObsolete-40°C ~ 85°C-Surface Mount24-TSSOP (0.173", 4.40mm Width)Open Drain------------------
CY8C9520A-24PVXIT
CY8C9520A-24PVXIT

Cypress Semiconductor

Datasheet

1+   $2.4660

10+   $2.4570

50+   $2.4390

22838
IC I/O EXPANDER I2C 20B 28SSOPActive-40°C ~ 85°CEEPROM, POR, PWM, WDTSurface Mount28-SSOP (0.209", 5.30mm Width)Open Drain------------------

18+   $2.5434

44+   $2.0871

67+   $2.0223

92+   $1.9566

119+   $1.8918

6240
IC I/O PORT EXPANDER I2C 16TSSOPObsolete-40°C ~ 85°C-Surface Mount16-TSSOP (0.173", 4.40mm Width)Open Drain------------------
MAX7313ATG+T
MAX7313ATG+T

Analog Devices Inc./Maxim Integrated

Datasheet

12+   $3.8169

29+   $3.1320

45+   $3.0339

62+   $2.9358

80+   $2.8386

54600
IC I/O EXPANDER I2C 16B 24TQFNActive-40°C ~ 125°CPWMSurface Mount24-WFQFN Exposed PadOpen Drain------------------
N/A
32
IC I/O PORT EXPANDER I2C 16QFNObsolete-40°C ~ 85°C-Surface Mount16-VFQFN Exposed PadOpen Drain------------------