Ansinor parts stores,electronic components,electronic parts,electronics parts supply

Sign In
My Cart
All Products All Products Manufacturers Manufacturers RFQ Community Tools About Us About Us
  • All Products
  • Integrated Circuits (ICs)
  • Interface - I/O Expanders
279 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
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 : -
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 : -
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
PCA9506BS,118

Mfr Part No.

PCA9506BS,118

Internal Code

1778-749-9814087
NXP USA Inc.
IC XPNDR 400KHZ I2C 56HVQFN
4550 Available
  • 1 : $3.08971
  • 10 : $2.80883
  • 100 : $2.57691
  • 500 : $2.38602
  • 1000 : $2.22993
  • 3000 : $2.1037
Unit Price: $3.08971
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Not Verified 40 I2C Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 56-VFQFN Exposed Pad 56-HVQFN (8x8)
PCA9506BS,118
PCA9506BS,118

1778-749-9814087 NXP USA Inc.
RoHS :
Package: 56-VFQFN Exposed Pad
Inventory: 4550
1 : $3.08971
PCA9500D,118

Mfr Part No.

PCA9500D,118

Internal Code

1778-749-9814077
NXP USA Inc.
IC XPNDR 400KHZ I2C SMBUS 16SO
13766 Available
  • 1 : $0.93421
  • 10 : $0.8493
  • 100 : $0.77915
  • 500 : $0.72146
  • 1000 : $0.67424
  • 3000 : $0.6361
Unit Price: $0.93421
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Obsolete Not Verified 8 I2C, SMBus No EEPROM, POR Push-Pull 100µA, 25mA 400 kHz 2.5V ~ 3.6V -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) 16-SO
PCA9500D,118
PCA9500D,118

1778-749-9814077 NXP USA Inc.
RoHS :
Package: 16-SOIC (0.295", 7.50mm Width)
Inventory: 13766
1 : $0.93421
PCA9500D,112

Mfr Part No.

PCA9500D,112

Internal Code

1778-749-9814076
NXP USA Inc.
IC XPNDR 400KHZ I2C SMBUS 16SO
17766 Available
  • 1 : $1.04335
  • 10 : $0.9485
  • 100 : $0.87018
  • 500 : $0.80572
  • 1000 : $0.753
  • 3000 : $0.71039
Unit Price: $1.04335
Minimum: 1 Multiple: 1
- Tube Obsolete Not Verified 8 I2C, SMBus No EEPROM, POR Push-Pull 100µA, 25mA 400 kHz 2.5V ~ 3.6V -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) 16-SO
PCA9500D,112
PCA9500D,112

1778-749-9814076 NXP USA Inc.
RoHS :
Package: 16-SOIC (0.295", 7.50mm Width)
Inventory: 17766
1 : $1.04335
PCA8575PW,112

Mfr Part No.

PCA8575PW,112

Internal Code

1778-749-9813995
NXP USA Inc.
IC XPNDR 400KHZ I2C 24TSSOP
Get a Quote -
- Tube Obsolete Not Verified 16 I2C Yes POR Push-Pull 100µA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) 24-TSSOP
PCA8575PW,112
PCA8575PW,112

1778-749-9813995 NXP USA Inc.
RoHS :
Package: 24-TSSOP (0.173", 4.40mm Width)
Inventory: -
1 : -
PCA8574ATS,118

Mfr Part No.

PCA8574ATS,118

Internal Code

1778-749-9813985
NXP USA Inc.
IC XPNDR 400KHZ I2C 20SSOP
Get a Quote -
- Tape & Reel (TR) Obsolete Not Verified 8 I2C Yes POR Push-Pull 100µA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 20-LSSOP (0.173", 4.40mm Width) 20-SSOP
PCA8574ATS,118
PCA8574ATS,118

1778-749-9813985 NXP USA Inc.
RoHS :
Package: 20-LSSOP (0.173", 4.40mm Width)
Inventory: -
1 : -
PCA9554BS3,118

Mfr Part No.

PCA9554BS3,118

Internal Code

1778-749-9814409
NXP USA Inc.
IC XPND 400KHZ I2C SMBUS 16HVQFN
Get a Quote -
- Tape & Reel (TR) Cut Tape (CT) 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-VFQFN Exposed Pad 16-HVQFN (3x3)
PCA9554BS3,118
PCA9554BS3,118

1778-749-9814409 NXP USA Inc.
RoHS :
Package: 16-VFQFN Exposed Pad
Inventory: -
1 : -
PCA9554PW/DG,118

Mfr Part No.

PCA9554PW/DG,118

Internal Code

1778-749-9814421
NXP USA Inc.
IC XPND 400KHZ I2C SMBUS 16TSSOP
6111 Available
  • 1 : $0.8007
  • 10 : $0.72791
  • 100 : $0.66781
  • 500 : $0.61835
  • 1000 : $0.5779
  • 3000 : $0.54518
Unit Price: $0.8007
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) 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
PCA9554PW/DG,118
PCA9554PW/DG,118

1778-749-9814421 NXP USA Inc.
RoHS :
Package: 16-TSSOP (0.173", 4.40mm Width)
Inventory: 6111
1 : $0.8007
PCA9554U,029

Mfr Part No.

PCA9554U,029

Internal Code

1778-749-9814427
NXP USA Inc.
IC XPNDR 400KHZ I2C SMBUS DIE
Get a Quote -
- Bulk Obsolete Not Verified 8 I2C, SMBus Yes - - - 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount Die Die
PCA9554U,029
PCA9554U,029

1778-749-9814427 NXP USA Inc.
RoHS :
Package: Die
Inventory: -
1 : -
PCA9555APW,118

Mfr Part No.

PCA9555APW,118

Internal Code

1778-749-9814428
NXP USA Inc.
IC XPND 400KHZ I2C SMBUS 24TSSOP
9925 Available
  • 1 : $0.84356
  • 10 : $0.76687
  • 100 : $0.70355
  • 500 : $0.65143
  • 1000 : $0.60882
  • 3000 : $0.57435
Unit Price: $0.84356
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-TSSOP (0.173", 4.40mm Width) 24-TSSOP
PCA9555APW,118
PCA9555APW,118

1778-749-9814428 NXP USA Inc.
RoHS :
Package: 24-TSSOP (0.173", 4.40mm Width)
Inventory: 9925
1 : $0.84356
PCA9555N,112

Mfr Part No.

PCA9555N,112

Internal Code

1778-749-9814442
NXP USA Inc.
IC XPNDR 400KHZ I2C SMBUS 24DIP
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 Through Hole 24-DIP (0.600", 15.24mm) 24-DIP
PCA9555N,112
PCA9555N,112

1778-749-9814442 NXP USA Inc.
RoHS :
Package: 24-DIP (0.600", 15.24mm)
Inventory: -
1 : -
PCA9557D,118

Mfr Part No.

PCA9557D,118

Internal Code

1778-749-9814456
NXP USA Inc.
IC XPNDR 400KHZ I2C SMBUS 16SO
7572 Available
  • 1 : $0.78915
  • 10 : $0.71741
  • 100 : $0.65817
  • 500 : $0.60941
  • 1000 : $0.56954
  • 3000 : $0.53731
Unit Price: $0.78915
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Not Verified 8 I2C, SMBus No POR Open Drain, Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SO
PCA9557D,118
PCA9557D,118

1778-749-9814456 NXP USA Inc.
RoHS :
Package: 16-SOIC (0.154", 3.90mm Width)
Inventory: 7572
1 : $0.78915
PCA9570GMH

Mfr Part No.

PCA9570GMH

Internal Code

1778-749-9814480
NXP USA Inc.
IC XPNDR 100KHZ I2C SMBUS 8XQFN
Get a Quote -
- Tape & Reel (TR) Cut Tape (CT) Active Not Verified 4 I2C, SMBus No POR Push-Pull 4mA 100 kHz 1.1V ~ 3.6V -40°C ~ 85°C Surface Mount 8-XFQFN Exposed Pad 8-XQFN (1.6x1.6)
PCA9570GMH
PCA9570GMH

1778-749-9814480 NXP USA Inc.
RoHS :
Package: 8-XFQFN Exposed Pad
Inventory: -
1 : -
PCA9574HR,115

Mfr Part No.

PCA9574HR,115

Internal Code

1778-749-9814482
NXP USA Inc.
IC XPNDR 400KHZ I2C 16HXQFNU
Get a Quote -
- Tape & Reel (TR) Cut Tape (CT) Obsolete Not Verified 8 I2C, SMBus Yes POR Push-Pull 1mA, 3mA 400 kHz 1.1V ~ 3.6V -40°C ~ 85°C Surface Mount 16-XFQFN Exposed Pad 16-HXQFNU (2x2)
PCA9574HR,115
PCA9574HR,115

1778-749-9814482 NXP USA Inc.
RoHS :
Package: 16-XFQFN Exposed Pad
Inventory: -
1 : -
PCA9575HF,118

Mfr Part No.

PCA9575HF,118

Internal Code

1778-749-9814484
NXP USA Inc.
IC XPND 400KHZ I2C SMBUS 24HWQFN
6046 Available
  • 1 : $1.11858
  • 10 : $1.01688
  • 100 : $0.93293
  • 500 : $0.86381
  • 1000 : $0.80731
  • 3000 : $0.76161
Unit Price: $1.11858
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Not Verified 16 I2C, SMBus Yes POR Push-Pull 1mA, 3mA 400 kHz 1.1V ~ 3.6V -40°C ~ 85°C Surface Mount 24-WFQFN Exposed Pad 24-HWQFN (4x4)
PCA9575HF,118
PCA9575HF,118

1778-749-9814484 NXP USA Inc.
RoHS :
Package: 24-WFQFN Exposed Pad
Inventory: 6046
1 : $1.11858
PCA9671BQ,118

Mfr Part No.

PCA9671BQ,118

Internal Code

1778-749-9814547
NXP USA Inc.
IC XPNDR 1MHZ I2C 24DHVQFN
Get a Quote -
- Tape & Reel (TR) Obsolete Not Verified 16 I2C No POR Push-Pull 100µA, 25mA 1 MHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 24-VFQFN Exposed Pad 24-DHVQFN (5.5x3.5)
PCA9671BQ,118
PCA9671BQ,118

1778-749-9814547 NXP USA Inc.
RoHS :
Package: 24-VFQFN Exposed Pad
Inventory: -
1 : -
PCA9671DK,118

Mfr Part No.

PCA9671DK,118

Internal Code

1778-749-9814551
NXP USA Inc.
IC XPNDR 1MHZ I2C 24SSOP
Get a Quote -
- Tape & Reel (TR) Cut Tape (CT) Obsolete Not Verified 16 I2C No POR Push-Pull 100µA, 25mA 1 MHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 24-SSOP (0.154", 3.90mm Width) 24-SSOP
PCA9671DK,118
PCA9671DK,118

1778-749-9814551 NXP USA Inc.
RoHS :
Package: 24-SSOP (0.154", 3.90mm Width)
Inventory: -
1 : -
PCA9674ABS,118

Mfr Part No.

PCA9674ABS,118

Internal Code

1778-749-9814562
NXP USA Inc.
IC XPNDR 1MHZ I2C 16HVQFN
1980 Available
  • 1 : $0.84134
  • 10 : $0.76485
  • 100 : $0.70169
  • 500 : $0.64972
  • 1000 : $0.60721
  • 3000 : $0.57285
Unit Price: $0.84134
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Not Verified 8 I2C Yes POR Push-Pull 100µA, 25mA 1 MHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 16-VFQFN Exposed Pad 16-HVQFN (3x3)
PCA9674ABS,118
PCA9674ABS,118

1778-749-9814562 NXP USA Inc.
RoHS :
Package: 16-VFQFN Exposed Pad
Inventory: 1980
1 : $0.84134
  • 1
  • ..
  • 1
  • 2
  • 3
  • 4
  • ..
  • 14

0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ
Contact Us
+852 4743 2232 [email protected] +852 4743 2232 RM 701, UNIT 108, 7/F, TWR B NEW MANDARIN PLAZA 14 SCIENCE MUSEUM RD TSIM SHA TSUI HONG KONG
Information
About Us Cookie Policy Privacy Policy Terms & Conditions Complaints Policy
Services
Help Centre How to Use Shipping & Delivering Return & Refund FAQs
Quick Links
Community RFQ Shopping Cart Tools Feedback
Follow Us:
Shipping:
UPS DHL Fedex SF-Express
Payment:
VISA Paypal MasterCard pingpong
Privacy Policy Cookie Policy Terms & Conditions
Copyright ©2025 Ansinor Electronics Limited All Rights Reserved.