Interface - I/O Expanders

1,058 parts
Mfr Part # Qty Price Product Status Number of I/O Interface Interrupt Output Features Output Type Current - Output Source/Sink Clock Frequency Voltage - Supply Operating Temperature Mounting Type Package / Case Supplier Device Package
PCA9538APWJ PCA9538APWJ
IC GPIO EXPANDER 8BIT 16TSSOP
NXP USA Inc.
6,236 1.59000 Active 8 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 1.65V ~ 5.5V -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP Details
PI4IOE5V9537UEX PI4IOE5V9537UEX
IC I/O EXPANDER 4 BIT 8-MSOP
Diodes Incorporated
2,733 0.91000 Active - I²C Yes - Open Drain - 1 MHz 2.3V ~ 5.5V - Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad 8-MSOP-EP Details
MAX7315ATE+T MAX7315ATE+T
IC I/O EXPANDER I2C 8B 16TQFN
Analog Devices Inc./Maxim Integrated
9,011 5.16000 Active 8 I²C, SMBus Yes PWM Open Drain 50mA 400 kHz 2V ~ 3.6V -40°C ~ 125°C Surface Mount 16-WFQFN Exposed Pad 16-TQFN (3x3) Details
MAX7312AAG+T MAX7312AAG+T
IC I/O EXPANDER I2C 16B 24SSOP
Analog Devices Inc./Maxim Integrated
3,257 4.18083 Active 16 I²C, SMBus Yes POR Push-Pull 31mA, 43mA 400 kHz 2V ~ 5.5V -40°C ~ 125°C Surface Mount 24-SSOP (0.209", 5.30mm Width) 24-SSOP Details
MAX7315AUE+ MAX7315AUE+
IC I/O EXPANDER I2C 8B 16TSSOP
Analog Devices Inc./Maxim Integrated
896 5.42000 Active 8 I²C, SMBus Yes PWM Open Drain 50mA 400 kHz 2V ~ 3.6V -40°C ~ 125°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP Details
PCA9554PWR PCA9554PWR
IC I/O EXPANDER I2C 8B 16TSSOP
Texas Instruments
1,459 2.64000 Not For New Designs 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 Details
PCA9674PW,118 PCA9674PW,118
IC I/O EXPANDER I2C 8B 16TSSOP
NXP USA Inc.
15,002 0.78905 Active 8 I²C Yes POR Push-Pull 100µA, 25mA 1 MHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP Details
PCA9539RPW/Q900J PCA9539RPW/Q900J
16-BIT I2C-BUS AND SMBUS LOW POW
NXP USA Inc.
1,328 2.83000 Active 16 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 3V ~ 5.5V -40°C ~ 125°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) 24-TSSOP Details
PCAL9535APW,118 PCAL9535APW,118
IC I/O PORT 16BIT 24TSSOP
NXP USA Inc.
4,414 2.20000 Active 16 I²C, SMBus Yes POR Open Drain, 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 Details
MAX7323ATE+ MAX7323ATE+
IC I/O EXPANDER I2C 4B 16TQFN
Analog Devices Inc./Maxim Integrated
745 5.16000 Active 4 I²C Yes POR Open Drain, Push-Pull 20mA 400 kHz 1.71V ~ 5.5V -40°C ~ 125°C Surface Mount 16-WFQFN Exposed Pad 16-TQFN (3x3) Details
PCA8575D,118 PCA8575D,118
REMOTE 16-BIT I/O EXPANDER FOR I
NXP USA Inc.
6,466 1.32000 Obsolete 16 I²C Yes POR Push-Pull 100µA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 24-SOIC (0.295", 7.50mm Width) 24-SO Details
PCA9535PW,112 PCA9535PW,112
IC I/O EXPANDER I2C 16B 24TSSOP
NXP USA Inc.
1,867 0.94183 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 Details
PCAL6534EVJ PCAL6534EVJ
IC GPIO EXPANDER 34B VFBGA42
NXP USA Inc.
1,813 2.98000 Active 34 I²C Yes POR Open Drain, Push-Pull - 1 MHz 1.65V ~ 5.5V -40°C ~ 85°C Surface Mount 42-VFBGA 42-VFBGA (2.6x3) Details
PCA9539DGVR PCA9539DGVR
IC I/O EXPANDER I2C 16B 24TVSOP
Texas Instruments
6,104 2.06000 Active 16 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 24-TFSOP (0.173", 4.40mm Width) 24-TVSOP Details
MAX7300ATI+ MAX7300ATI+
IC I/O EXPANDER QFN
Analog Devices Inc./Maxim Integrated
1,246 3.91000 Obsolete 20 I²C, 2-Wire Serial Yes - Push-Pull 4.5mA, 10mA 400 kHz 2.5V ~ 5.5V -40°C ~ 125°C Surface Mount 28-WFQFN Exposed Pad 28-TQFN (5x5) Details
MCP23016-I/SS MCP23016-I/SS
IC I/O EXPANDER I2C 16B 28SSOP
Microchip Technology
1,060 2.27000 Active 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 Details
CDP1852CD3 CDP1852CD3
PARALLEL I/O PORT, 8-BIT, 8 I/O,
Harris Corporation
920 41.34000 Active 8 Parallel No - - 4.4mA, 6.1mA - 4V ~ 6.5V -55°C ~ 125°C Through Hole 24-CDIP (0.600", 15.24mm) 24-SBDIP Details
TCA9535MRGER TCA9535MRGER
REMOTE 16-BIT I2C AND SMBUS, LOW
Texas Instruments
2,241 1.98000 Active 16 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 1.65V ~ 5.5V -40°C ~ 85°C Surface Mount 24-VFQFN Exposed Pad 24-VQFN (4x4) Details
IMS82C55AZ IMS82C55AZ
IC I/O EXPANDER 24B 44PLCC
Renesas Electronics America Inc
5,935 57.03000 Obsolete 24 Parallel No - Open Drain 2.5mA - 4.5V ~ 5.5V -40°C ~ 85°C Surface Mount 44-LCC (J-Lead) 44-PLCC (16.58x16.58) Details
PCA8575PW,118 PCA8575PW,118
IC I/O EXPANDER I2C 16B 24TSSOP
NXP USA Inc.
8,325 2.63000 Active 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 Details
PCA9701D,112 PCA9701D,112
IC SPI GPI 16-BIT 24-SOIC
NXP USA Inc.
6,003 0.78000 Obsolete 16 (Input Only) SPI Serial Yes - Push-Pull - 5 MHz 2.5V ~ 5.5V -40°C ~ 125°C Surface Mount 24-SOIC (0.295", 7.50mm Width) 24-SO Details
FXL6408UMX FXL6408UMX
IC GPIO EXPANDER I2C 8B 16-UMLP
onsemi
4 0.55000 Active 8 I²C Yes POR Open Drain 6mA 400 kHz 1.65V ~ 4V -40°C ~ 85°C Surface Mount 16-UFQFN 16-UMLP (1.8x2.6) Details
PCA9535ECDWR2G PCA9535ECDWR2G
IC I/O EXPANDER 16B 24SOIC
onsemi
8,046 1.08000 Obsolete 16 I²C, SMBus Yes POR Open Drain 25mA 100 kHz 1.65V ~ 5.5V -55°C ~ 125°C Surface Mount 24-SOIC (0.295", 7.50mm Width) 24-SOIC Details
MAX7324ATG+ MAX7324ATG+
IC I/O EXPANDER I2C 8B 24TQFN
Analog Devices Inc./Maxim Integrated
1,435 5.53000 Active 8 I²C Yes POR Push-Pull 20mA 400 kHz 1.71V ~ 5.5V -40°C ~ 125°C Surface Mount 24-WFQFN Exposed Pad 24-TQFN (4x4) Details

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