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  • Integrated Circuits (ICs)
  • Interface - I/O Expanders
98 results | remaining
Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusProgrammableNumber of I/OInterfaceInterrupt OutputFeaturesOutput TypeCurrent - Output Source/SinkClock FrequencyVoltage - SupplyOperating TemperatureGradeQualificationMounting 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 TemperatureGradeQualificationMounting TypePackage / CaseSupplier Device Package
MCP23008-E/P

Mfr Part No.

MCP23008-E/P

Internal Code

1579-749-8912534
Microchip Technology
IC XPNDR 1.7MHZ I2C 18DIP
9733 Available
  • 1 : $0.92068
  • 10 : $0.83701
  • 100 : $0.76789
  • 500 : $0.71101
  • 1000 : $0.66449
  • 3000 : $0.74447
Unit Price: $0.92068
Minimum: 1 Multiple: 1
- Tube Active Not Verified 8 I2C Yes POR Push-Pull 25mA 1.7 MHz 1.8V ~ 5.5V -40°C ~ 125°C - - Through Hole 18-DIP (0.300", 7.62mm) 18-PDIP
MCP23008-E/P
MCP23008-E/P

1579-749-8912534 Microchip Technology
RoHS :
Package: 18-DIP (0.300", 7.62mm)
Inventory: 9733
1 : $0.92068
MCP23008-E/SO

Mfr Part No.

MCP23008-E/SO

Internal Code

1579-749-8912535
Microchip Technology
IC XPNDR 1.7MHZ I2C 18SOIC
9957 Available
  • 1 : $0.82097
  • 10 : $0.74635
  • 100 : $0.68472
  • 500 : $0.63399
  • 1000 : $0.59254
  • 3000 : $0.9328
Unit Price: $0.82097
Minimum: 1 Multiple: 1
- Tube Active Not Verified 8 I2C Yes POR Push-Pull 25mA 1.7 MHz 1.8V ~ 5.5V -40°C ~ 125°C - - Surface Mount 18-SOIC (0.295", 7.50mm Width) 18-SOIC
MCP23008-E/SO
MCP23008-E/SO

1579-749-8912535 Microchip Technology
RoHS :
Package: 18-SOIC (0.295", 7.50mm Width)
Inventory: 9957
1 : $0.82097
MCP23009T-E/MGVAO

Mfr Part No.

MCP23009T-E/MGVAO

Internal Code

1579-749-8912548
Microchip Technology
8-BIT INPUT/OUTPUT EXPANDER, I2C
Get a Quote -
- Tape & Reel (TR) Active - 8 I2C Yes POR Open Drain 25mA 3.4 MHz 1.8V ~ 5.5V -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 16-VFQFN Exposed Pad 16-QFN (3x3)
MCP23009T-E/MGVAO
MCP23009T-E/MGVAO

1579-749-8912548 Microchip Technology
RoHS :
Package: 16-VFQFN Exposed Pad
Inventory: -
1 : -
MCP23016T-I/SS

Mfr Part No.

MCP23016T-I/SS

Internal Code

1579-749-8912556
Microchip Technology
IC XPNDR 400KHZ I2C 28SSOP
10777 Available
  • 1 : $2.54597
  • 10 : $2.31452
  • 100 : $2.12342
  • 500 : $1.96613
  • 1000 : $1.8375
  • 3000 : $1.73349
Unit Price: $2.54597
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Active Not Verified 16 I2C Yes POR Push-Pull 25mA 400 kHz 2V ~ 5.5V -40°C ~ 85°C - - Surface Mount 28-SSOP (0.209", 5.30mm Width) 28-SSOP
MCP23016T-I/SS
MCP23016T-I/SS

1579-749-8912556 Microchip Technology
RoHS :
Package: 28-SSOP (0.209", 5.30mm Width)
Inventory: 10777
1 : $2.54597
MCP23017T-E/MLVAO

Mfr Part No.

MCP23017T-E/MLVAO

Internal Code

1579-749-8912564
Microchip Technology
16-BIT INPUT/OUTPUT EXPANDER, I2
Get a Quote -
- Tape & Reel (TR) Active - 16 I2C Yes POR Open Drain 25mA 1.7 MHz 1.8V ~ 5.5V -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 28-VQFN Exposed Pad 28-QFN (6x6)
MCP23017T-E/MLVAO
MCP23017T-E/MLVAO

1579-749-8912564 Microchip Technology
RoHS :
Package: 28-VQFN Exposed Pad
Inventory: -
1 : -
MCP23018-E/SO

Mfr Part No.

MCP23018-E/SO

Internal Code

1579-749-8912569
Microchip Technology
IC XPNDR 3.4MHZ I2C 28SOIC
19908 Available
  • 1 : $1.39417
  • 10 : $1.26744
  • 100 : $1.16279
  • 500 : $1.07666
  • 1000 : $1.00623
  • 3000 : $1.38899
Unit Price: $1.39417
Minimum: 1 Multiple: 1
- Tube Active Not Verified 16 I2C Yes POR Open Drain 25mA 3.4 MHz 1.8V ~ 5.5V -40°C ~ 125°C - - Surface Mount 28-SOIC (0.295", 7.50mm Width) 28-SOIC
MCP23018-E/SO
MCP23018-E/SO

1579-749-8912569 Microchip Technology
RoHS :
Package: 28-SOIC (0.295", 7.50mm Width)
Inventory: 19908
1 : $1.39417
MCP23018T-E/MJ

Mfr Part No.

MCP23018T-E/MJ

Internal Code

1579-749-8912572
Microchip Technology
IC XPNDR 3.4MHZ I2C 24QFN
10451 Available
  • 1 : $2.26181
  • 10 : $2.05619
  • 100 : $1.88641
  • 500 : $1.74668
  • 1000 : $1.63241
  • 3000 : $1.54001
Unit Price: $2.26181
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Not Verified 16 I2C Yes POR Open Drain 25mA 3.4 MHz 1.8V ~ 5.5V -40°C ~ 125°C - - Surface Mount 24-VFQFN Exposed Pad 24-QFN (4x4)
MCP23018T-E/MJ
MCP23018T-E/MJ

1579-749-8912572 Microchip Technology
RoHS :
Package: 24-VFQFN Exposed Pad
Inventory: 10451
1 : $2.26181
MCP23018T-E/SO

Mfr Part No.

MCP23018T-E/SO

Internal Code

1579-749-8912573
Microchip Technology
IC XPNDR 3.4MHZ I2C 28SOIC
8322 Available
  • 1 : $1.51499
  • 10 : $1.37726
  • 100 : $1.26354
  • 500 : $1.16995
  • 1000 : $1.09341
  • 3000 : $1.03151
Unit Price: $1.51499
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Not Verified 16 I2C Yes POR Open Drain 25mA 3.4 MHz 1.8V ~ 5.5V -40°C ~ 125°C - - Surface Mount 28-SOIC (0.295", 7.50mm Width) 28-SOIC
MCP23018T-E/SO
MCP23018T-E/SO

1579-749-8912573 Microchip Technology
RoHS :
Package: 28-SOIC (0.295", 7.50mm Width)
Inventory: 8322
1 : $1.51499
MCP23S08T-E/SS

Mfr Part No.

MCP23S08T-E/SS

Internal Code

1579-749-8912581
Microchip Technology
IC XPNDR 10MHZ SPI 20SSOP
13297 Available
  • 1 : $0.98937
  • 10 : $0.89943
  • 100 : $0.82516
  • 500 : $0.76405
  • 1000 : $0.71405
  • 3000 : $0.77698
Unit Price: $0.98937
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Not Verified 8 SPI Yes POR Push-Pull 25mA 10 MHz 1.8V ~ 5.5V -40°C ~ 125°C - - Surface Mount 20-SSOP (0.209", 5.30mm Width) 20-SSOP
MCP23S08T-E/SS
MCP23S08T-E/SS

1579-749-8912581 Microchip Technology
RoHS :
Package: 20-SSOP (0.209", 5.30mm Width)
Inventory: 13297
1 : $0.98937
MCP23S18-E/SP

Mfr Part No.

MCP23S18-E/SP

Internal Code

1579-749-8912598
Microchip Technology
IC XPNDR 10MHZ SPI 28SDIP
5315 Available
  • 1 : $1.6046
  • 10 : $1.45873
  • 100 : $1.33828
  • 500 : $1.23915
  • 1000 : $1.15808
  • 3000 : $1.09254
Unit Price: $1.6046
Minimum: 1 Multiple: 1
- Tube Active Not Verified 16 SPI Yes - Open Drain 25mA 10 MHz 1.8V ~ 5.5V -40°C ~ 125°C - - Through Hole 28-DIP (0.300", 7.62mm) 28-SPDIP
MCP23S18-E/SP
MCP23S18-E/SP

1579-749-8912598 Microchip Technology
RoHS :
Package: 28-DIP (0.300", 7.62mm)
Inventory: 5315
1 : $1.6046
MCP23S18T-E/MJVAO

Mfr Part No.

MCP23S18T-E/MJVAO

Internal Code

1579-749-8912600
Microchip Technology
IC XPNDR 10MHZ SPI 24QFN
3962 Available
  • 1 : $2.04482
  • 10 : $1.85893
  • 100 : $1.70543
  • 500 : $1.57911
  • 1000 : $1.4758
  • 3000 : $1.39226
Unit Price: $2.04482
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Not Verified 16 SPI Yes POR Open Drain 25mA 10 MHz 1.8V ~ 5.5V -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 24-VFQFN Exposed Pad 24-QFN (4x4)
MCP23S18T-E/MJVAO
MCP23S18T-E/MJVAO

1579-749-8912600 Microchip Technology
RoHS :
Package: 24-VFQFN Exposed Pad
Inventory: 3962
1 : $2.04482
MCP25020-E/P

Mfr Part No.

MCP25020-E/P

Internal Code

1579-749-8912605
Microchip Technology
IC XPNDR 25MHZ CAN V2.0B 14DIP
Get a Quote -
- Tube Active Verified 8 CAN V2.0b No EEPROM, POR, PWM Push-Pull 25mA 25 MHz 4.5V ~ 5.5V -40°C ~ 125°C - - Through Hole 14-DIP (0.300", 7.62mm) 14-PDIP
MCP25020-E/P
MCP25020-E/P

1579-749-8912605 Microchip Technology
RoHS :
Package: 14-DIP (0.300", 7.62mm)
Inventory: -
1 : -
MCP25025-I/SL

Mfr Part No.

MCP25025-I/SL

Internal Code

1579-749-8912612
Microchip Technology
IC XPNDR 4MHZ CAN 14SOIC
10328 Available
  • 1 : $4.00166
  • 10 : $3.63788
  • 100 : $3.3375
  • 500 : $3.09028
  • 1000 : $2.88811
  • 3000 : $2.72463
Unit Price: $4.00166
Minimum: 1 Multiple: 1
- Tube Active Verified 8 CAN (1-Wire) No EEPROM, POR, PWM Push-Pull 25mA 4 MHz 2.7V ~ 5.5V -40°C ~ 85°C - - Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC
MCP25025-I/SL
MCP25025-I/SL

1579-749-8912612 Microchip Technology
RoHS :
Package: 14-SOIC (0.154", 3.90mm Width)
Inventory: 10328
1 : $4.00166
MIC74BQS-TR

Mfr Part No.

MIC74BQS-TR

Internal Code

1579-749-9007541
Microchip Technology
IC XPNDR 100KHZ I2C SMBUS 16QSOP
Get a Quote -
- Tape & Reel (TR) Discontinued Not Verified 8 I2C, SMBus Yes Fan Speed Controller Open Drain, Push-Pull 7mA, 10mA 100 kHz 2.7V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-SSOP (0.154", 3.90mm Width) 16-QSOP
MIC74BQS-TR
MIC74BQS-TR

1579-749-9007541 Microchip Technology
RoHS :
Package: 16-SSOP (0.154", 3.90mm 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 : -
MCP23008-E/SSVAO

Mfr Part No.

MCP23008-E/SSVAO

Internal Code

1579-749-8912537
Microchip Technology
IC XPNDR 10MHZ I2C 20SSOP
12016 Available
  • 1 : $1.43267
  • 10 : $1.30243
  • 100 : $1.19489
  • 500 : $1.10638
  • 1000 : $1.034
  • 3000 : $0.97548
Unit Price: $1.43267
Minimum: 1 Multiple: 1
- Tube Active Not Verified 8 I2C Yes POR Push-Pull 25mA 10 MHz 4.5V ~ 5.5V -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 20-SSOP (0.209", 5.30mm Width) 20-SSOP
MCP23008-E/SSVAO
MCP23008-E/SSVAO

1579-749-8912537 Microchip Technology
RoHS :
Package: 20-SSOP (0.209", 5.30mm Width)
Inventory: 12016
1 : $1.43267
MCP23009T-E/SS

Mfr Part No.

MCP23009T-E/SS

Internal Code

1579-749-8912549
Microchip Technology
IC XPNDR 3.4MHZ I2C 20SSOP
6927 Available
  • 1 : $1.20018
  • 10 : $1.09107
  • 100 : $1.00098
  • 500 : $0.92684
  • 1000 : $0.8662
  • 3000 : $0.81717
Unit Price: $1.20018
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Not Verified 8 I2C Yes POR Open Drain 25mA 3.4 MHz 1.8V ~ 5.5V -40°C ~ 125°C - - Surface Mount 20-SSOP (0.209", 5.30mm Width) 20-SSOP
MCP23009T-E/SS
MCP23009T-E/SS

1579-749-8912549 Microchip Technology
RoHS :
Package: 20-SSOP (0.209", 5.30mm Width)
Inventory: 6927
1 : $1.20018
MCP23016T-I/SO

Mfr Part No.

MCP23016T-I/SO

Internal Code

1579-749-8912555
Microchip Technology
IC XPNDR 400KHZ I2C 28SOIC
6248 Available
  • 1 : $1.68468
  • 10 : $1.53152
  • 100 : $1.40507
  • 500 : $1.30099
  • 1000 : $1.21588
  • 3000 : $1.14705
Unit Price: $1.68468
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Not Verified 16 I2C Yes POR Push-Pull 25mA 400 kHz 2V ~ 5.5V -40°C ~ 85°C - - Surface Mount 28-SOIC (0.295", 7.50mm Width) 28-SOIC
MCP23016T-I/SO
MCP23016T-I/SO

1579-749-8912555 Microchip Technology
RoHS :
Package: 28-SOIC (0.295", 7.50mm Width)
Inventory: 6248
1 : $1.68468
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