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  • Interface - I/O Expanders
1,115 results | remaining
Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusProgrammableNumber of I/OInterfaceInterrupt OutputFeaturesOutput TypeCurrent - Output Source/SinkClock FrequencyVoltage - SupplyOperating TemperatureMounting TypePackage / CaseSupplier Device Package
Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusProgrammableNumber of I/OInterfaceInterrupt OutputFeaturesOutput TypeCurrent - Output Source/SinkClock FrequencyVoltage - SupplyOperating TemperatureMounting TypePackage / CaseSupplier Device Package
PI4IOE5V9555ZDEX

Mfr Part No.

PI4IOE5V9555ZDEX

Internal Code

707-749-9876060
Diodes Incorporated
IC XPNDR 400KHZ I2C 24TQFN
16451 Available
  • 1 : $0.71191
  • 10 : $0.64719
  • 100 : $0.59375
  • 500 : $0.54976
  • 1000 : $0.51382
  • 3000 : $0.51056
Unit Price: $0.71191
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Not Verified 16 I2C Yes - - - 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 24-VFQFN Exposed Pad 24-TQFN (4x4)
PI4IOE5V9555ZDEX
PI4IOE5V9555ZDEX

707-749-9876060 Diodes Incorporated
RoHS :
Package: 24-VFQFN Exposed Pad
Inventory: 16451
1 : $0.71191
PI4IOE5V9557LE

Mfr Part No.

PI4IOE5V9557LE

Internal Code

707-749-9876061
Diodes Incorporated
IC XPNDR 400KHZ I2C 16TSSOP
Get a Quote -
- Tube Obsolete Not Verified 8 I2C No - - - 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP
PI4IOE5V9557LE
PI4IOE5V9557LE

707-749-9876061 Diodes Incorporated
RoHS :
Package: 16-TSSOP (0.173", 4.40mm Width)
Inventory: -
1 : -
PM8043B-F3GI

Mfr Part No.

PM8043B-F3GI

Internal Code

1579-749-9917794
Microchip Technology
PM8043: SXP 24X12G
Get a Quote -
- Tray Obsolete Not Verified 24 - No - - - - - - - - -
PM8043B-F3GI
PM8043B-F3GI

1579-749-9917794 Microchip Technology
RoHS :
Package: -
Inventory: -
1 : -
PM8054B-F3GI

Mfr Part No.

PM8054B-F3GI

Internal Code

1579-749-9917797
Microchip Technology
PM8054: SXP 12G
Get a Quote -
- Tray Obsolete Not Verified 24 - No - - - - - - - - -
PM8054B-F3GI
PM8054B-F3GI

1579-749-9917797 Microchip Technology
RoHS :
Package: -
Inventory: -
1 : -
PM8381-LGI

Mfr Part No.

PM8381-LGI

Internal Code

1579-749-9917858
Microchip Technology
IC XPNDR SERIAL 6 PORT
Get a Quote -
- Tray Obsolete Not Verified 24 Serial Yes - - - - 1.8V ~ 3.3V - - - -
PM8381-LGI
PM8381-LGI

1579-749-9917858 Microchip Technology
RoHS :
Package: -
Inventory: -
1 : -
STMPE801MTR

Mfr Part No.

STMPE801MTR

Internal Code

2348-749-12078942
STMicroelectronics
IC XPNDR 400KHZ I2C 16SO
Get a Quote -
Xpander Logic™ Tape & Reel (TR) Cut Tape (CT) Obsolete Not Verified 8 I2C Yes POR Push-Pull - 400 kHz 1.65V ~ 3.6V -40°C ~ 85°C Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SO
STMPE801MTR
STMPE801MTR

2348-749-12078942 STMicroelectronics
RoHS :
Package: 16-SOIC (0.154", 3.90mm Width)
Inventory: -
1 : -
SX07-0B00-02

Mfr Part No.

SX07-0B00-02

Internal Code

441-749-12099448
Broadcom Limited
IC XPNDR I2C
Get a Quote -
SAS4xNN Tray Active Not Verified 40 I2C No LED Output(s) - - - - - - - -
SX07-0B00-02
SX07-0B00-02

441-749-12099448 Broadcom Limited
RoHS :
Package: -
Inventory: -
1 : -
SX1504I087TRT

Mfr Part No.

SX1504I087TRT

Internal Code

2186-749-12099591
Semtech Corporation
IC XPNDR 400KHZ I2C 20QFN
Get a Quote -
- Tape & Reel (TR) Cut Tape (CT) Obsolete Not Verified 4 I2C Yes POR Push-Pull 8mA, 24mA 400 kHz 2.5V ~ 5.5V -40°C ~ 85°C Surface Mount 20-UFQFN Exposed Pad 20-QFN-UT (3x3)
SX1504I087TRT
SX1504I087TRT

2186-749-12099591 Semtech Corporation
RoHS :
Package: 20-UFQFN Exposed Pad
Inventory: -
1 : -
SX1508BIULTRT

Mfr Part No.

SX1508BIULTRT

Internal Code

2186-749-12099594
Semtech Corporation
IC XPNDR 400KHZ I2C 20QFN
20913 Available
  • 1 : $0.89432
  • 10 : $0.81302
  • 100 : $0.7459
  • 500 : $0.69064
  • 1000 : $0.64548
  • 3000 : $0.72421
Unit Price: $0.89432
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Not Verified 8 I2C Yes POR Open Drain, Push-Pull - 400 kHz 1.2V ~ 3.6V -40°C ~ 85°C Surface Mount 20-UFQFN Exposed Pad 20-QFN-UT (3x3)
SX1508BIULTRT
SX1508BIULTRT

2186-749-12099594 Semtech Corporation
RoHS :
Package: 20-UFQFN Exposed Pad
Inventory: 20913
1 : $0.89432
PCA6107DW

Mfr Part No.

PCA6107DW

Internal Code

2495-749-9813825
Texas Instruments
IC XPNDR 400KHZ I2C SMBUS 18SOIC
7430 Available
  • 1 : $1.40859
  • 10 : $1.28054
  • 100 : $1.1748
  • 500 : $1.08777
  • 1000 : $1.01661
  • 3000 : $0.95907
Unit Price: $1.40859
Minimum: 1 Multiple: 1
- Tube Obsolete Not Verified 8 I2C, SMBus Yes POR Open Drain, Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 18-SOIC (0.295", 7.50mm Width) 18-SOIC
PCA6107DW
PCA6107DW

2495-749-9813825 Texas Instruments
RoHS :
Package: 18-SOIC (0.295", 7.50mm Width)
Inventory: 7430
1 : $1.40859
PCA9538PW,112

Mfr Part No.

PCA9538PW,112

Internal Code

1778-749-9814259
NXP USA Inc.
IC XPND 400KHZ I2C SMBUS 16TSSOP
Get a Quote -
- Tube Obsolete Not Verified 8 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP
PCA9538PW,112
PCA9538PW,112

1778-749-9814259 NXP USA Inc.
RoHS :
Package: 16-TSSOP (0.173", 4.40mm Width)
Inventory: -
1 : -
PCA9538PWG4

Mfr Part No.

PCA9538PWG4

Internal Code

2495-749-9814262
Texas Instruments
IC XPND 400KHZ I2C SMBUS 16TSSOP
Get a Quote -
- Tube Obsolete Not Verified 8 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP
PCA9538PWG4
PCA9538PWG4

2495-749-9814262 Texas Instruments
RoHS :
Package: 16-TSSOP (0.173", 4.40mm Width)
Inventory: -
1 : -
PCA9539PW,112

Mfr Part No.

PCA9539PW,112

Internal Code

1778-749-9814275
NXP USA Inc.
IC XPND 400KHZ I2C SMBUS 24TSSOP
Get a Quote -
- Tube Obsolete Not Verified 16 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) 24-TSSOP
PCA9539PW,112
PCA9539PW,112

1778-749-9814275 NXP USA Inc.
RoHS :
Package: 24-TSSOP (0.173", 4.40mm Width)
Inventory: -
1 : -
PCA9539PWJ

Mfr Part No.

PCA9539PWJ

Internal Code

1718-749-9814279
Nexperia USA Inc.
I2C
2231 Available
  • 1 : $0.82946
  • 10 : $0.75406
  • 100 : $0.6918
  • 500 : $0.64054
  • 1000 : $0.59865
  • 3000 : $0.56476
Unit Price: $0.82946
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active - 16 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) 24-TSSOP
PCA9539PWJ
PCA9539PWJ

1718-749-9814279 Nexperia USA Inc.
RoHS :
Package: 24-TSSOP (0.173", 4.40mm Width)
Inventory: 2231
1 : $0.82946
PCA9539PWR

Mfr Part No.

PCA9539PWR

Internal Code

2495-749-9814280
Texas Instruments
IC XPND 400KHZ I2C SMBUS 24TSSOP
13453 Available
  • 1 : $1.47569
  • 10 : $1.34153
  • 100 : $1.23078
  • 500 : $1.13959
  • 1000 : $1.06504
  • 3000 : $1.19301
Unit Price: $1.47569
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Not For New Designs Not Verified 16 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) 24-TSSOP
PCA9539PWR
PCA9539PWR

2495-749-9814280 Texas Instruments
RoHS :
Package: 24-TSSOP (0.173", 4.40mm Width)
Inventory: 13453
1 : $1.47569
PCA9539PWRG4

Mfr Part No.

PCA9539PWRG4

Internal Code

2495-749-9814282
Texas Instruments
IC XPND 400KHZ I2C SMBUS 24TSSOP
Get a Quote -
- Tape & Reel (TR) Discontinued Not Verified 16 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) 24-TSSOP
PCA9539PWRG4
PCA9539PWRG4

2495-749-9814282 Texas Instruments
RoHS :
Package: 24-TSSOP (0.173", 4.40mm Width)
Inventory: -
1 : -
PCA9535AHF,128

Mfr Part No.

PCA9535AHF,128

Internal Code

1778-749-9814215
NXP USA Inc.
IC XPND 400KHZ I2C SMBUS 24HWQFN
16305 Available
  • 1 : $1.12313
  • 10 : $1.02103
  • 100 : $0.93672
  • 500 : $0.86733
  • 1000 : $0.81059
  • 3000 : $0.76471
Unit Price: $1.12313
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Not Verified 16 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 1.65V ~ 5.5V -40°C ~ 85°C Surface Mount 24-WFQFN Exposed Pad 24-HWQFN (4x4)
PCA9535AHF,128
PCA9535AHF,128

1778-749-9814215 NXP USA Inc.
RoHS :
Package: 24-WFQFN Exposed Pad
Inventory: 16305
1 : $1.12313
PCA9534RGVRG4

Mfr Part No.

PCA9534RGVRG4

Internal Code

2495-749-9814214
Texas Instruments
IC XPNDR 400KHZ I2C SMBUS 16VQFN
Get a Quote -
- Tape & Reel (TR) Discontinued Not Verified 8 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 16-VQFN Exposed Pad 16-VQFN (4x4)
PCA9534RGVRG4
PCA9534RGVRG4

2495-749-9814214 Texas Instruments
RoHS :
Package: 16-VQFN Exposed Pad
Inventory: -
1 : -
PCA9534DWG4

Mfr Part No.

PCA9534DWG4

Internal Code

2495-749-9814205
Texas Instruments
IC XPNDR 400KHZ I2C SMBUS 16SOIC
Get a Quote -
- Tube Discontinued Not Verified 8 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) 16-SOIC
PCA9534DWG4
PCA9534DWG4

2495-749-9814205 Texas Instruments
RoHS :
Package: 16-SOIC (0.295", 7.50mm Width)
Inventory: -
1 : -
PCA9534ARGTRG4

Mfr Part No.

PCA9534ARGTRG4

Internal Code

2495-749-9814194
Texas Instruments
IC XPNDR 400KHZ I2C SMBUS 16VQFN
Get a Quote -
- Tape & Reel (TR) Discontinued Not Verified 8 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 16-VFQFN Exposed Pad 16-VQFN (3x3)
PCA9534ARGTRG4
PCA9534ARGTRG4

2495-749-9814194 Texas Instruments
RoHS :
Package: 16-VFQFN Exposed Pad
Inventory: -
1 : -
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