- Manufacturer
- Base Part Number
- Clock Frequency
- Interface
- Interrupt Output
- Moisture Sensitivity Level (MSL)
- Mounting Type
- Number of I/Os
- Operating Temperature
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- Packaging
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Attribute column
Categories
Interface - I/O Expanders
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Factory Lead Time | Lifecycle Status | Contact Plating | Mount | Mounting Type | Package / Case | Surface Mount | Number of Pins | Weight | Number of I/Os | Usage Level | Operating Temperature | Packaging | Published | Series | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | ECCN Code | Terminal Finish | HTS Code | Voltage - Supply | Terminal Position | Terminal Form | Peak Reflow Temperature (Cel) | Number of Functions | Supply Voltage | Terminal Pitch | Time@Peak Reflow Temperature-Max (s) | Base Part Number | Pin Count | JESD-30 Code | Qualification Status | Output Type | Operating Supply Voltage | Power Supplies | Interface | Operating Supply Current | Number of Ports | Nominal Supply Current | RAM Size | Power Dissipation | Output Current | uPs/uCs/Peripheral ICs Type | Number of Bits | Clock Frequency | Supply Current-Max | Halogen Free | Interrupt Output | Current - Output Source/Sink | Features | Height | Height Seated (Max) | Length | Width | Thickness | Radiation Hardening | REACH SVHC | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 PCA9534DB Texas Instruments | 7386 | - | Datasheet | 6 Weeks | ACTIVE (Last Updated: 6 days ago) | - | - | Surface Mount | 16-SSOP (0.209, 5.30mm Width) | YES | 16 | 128.593437mg | 8 | - | -40°C~85°C | Tube | - | - | e4 | yes | Active | 1 (Unlimited) | 16 | EAR99 | Nickel/Palladium/Gold (Ni/Pd/Au) | - | 2.3V~5.5V | DUAL | GULL WING | 260 | - | 5V | 0.65mm | NOT SPECIFIED | CA9534 | 16 | - | Not Qualified | Push-Pull | 5.5V | 2.5/5V | I2C, SMBus | - | 1 | - | - | - | - | - | 8 | 400kHz | 0.175mA | - | Yes | 10mA 25mA | POR | 2mm | - | 6.2mm | 5.3mm | 1.95mm | - | - | ROHS3 Compliant | Lead Free | ||
 PCF8574ADWG4 Texas Instruments | 1025 | - | - | 6 Weeks | ACTIVE (Last Updated: 1 week ago) | - | - | Surface Mount | 16-SOIC (0.295, 7.50mm Width) | YES | 16 | 420.395078mg | 8 | - | -40°C~85°C | Tube | - | - | e4 | yes | Active | 1 (Unlimited) | 16 | EAR99 | Nickel/Palladium/Gold (Ni/Pd/Au) | - | 2.5V~6V | DUAL | GULL WING | 260 | - | 5V | 1.27mm | NOT SPECIFIED | PCF8574 | 16 | - | Not Qualified | Push-Pull | 6V | 3/5V | I2C | - | 1 | - | - | - | - | - | 8 | 100kHz | 0.1mA | - | Yes | 1mA 25mA | POR | 2.65mm | - | 10.3mm | 7.5mm | 2.35mm | - | - | ROHS3 Compliant | Lead Free | ||
 TCA9555DBT Texas Instruments | 8000 |
| Datasheet | 6 Weeks | ACTIVE (Last Updated: 6 days ago) | - | - | Surface Mount | 24-SSOP (0.209, 5.30mm Width) | YES | 24 | - | 16 | - | -40°C~85°C | Tape & Reel (TR) | - | - | e4 | yes | Active | 1 (Unlimited) | 24 | - | Nickel/Palladium/Gold (Ni/Pd/Au) | - | 1.65V~5.5V | DUAL | GULL WING | - | - | 1.8V | 0.65mm | - | CA9555 | - | - | - | Push-Pull | - | - | I2C, SMBus | - | 2 | - | - | - | - | - | - | 400kHz | - | - | Yes | 10mA 25mA | POR | 2mm | - | 8.2mm | 5.3mm | 1.95mm | - | - | ROHS3 Compliant | Lead Free | ||
 PCA9535D,118 NXP USA Inc. | 960 | - | Datasheet | 7 Weeks | - | - | - | Surface Mount | 24-SOIC (0.295, 7.50mm Width) | YES | - | - | 16 | - | -40°C~85°C | Tape & Reel (TR) | 2003 | - | e4 | - | Active | 1 (Unlimited) | 24 | - | Nickel/Palladium/Gold (Ni/Pd/Au) | 8542.39.00.01 | 2.3V~5.5V | DUAL | GULL WING | 260 | - | 3V | 1.27mm | 30 | PCA9535 | 24 | R-PDSO-G24 | Not Qualified | Push-Pull | - | 2.5/5V | I2C, SMBus | - | 2 | - | - | - | - | - | 16 | 400kHz | - | - | Yes | 10mA 25mA | POR | - | 2.65mm | 15.4mm | 7.5mm | - | - | - | ROHS3 Compliant | - | ||
 ADP5587ACBZ-R7 Analog Devices Inc. | 25600 |
| Datasheet | 8 Weeks | PRODUCTION (Last Updated: 1 month ago) | Copper, Silver, Tin | Surface Mount | Surface Mount | 25-UFBGA, WLCSP | - | 25 | - | 18 | - | -40°C~85°C | Tape & Reel (TR) | - | - | e1 | no | Active | 1 (Unlimited) | 25 | EAR99 | Tin/Silver/Copper (Sn/Ag/Cu) | 8542.39.00.01 | 1.65V~3.6V | BOTTOM | BALL | NOT SPECIFIED | - | 1.8V | 0.4mm | NOT SPECIFIED | ADP5587 | 25 | - | Not Qualified | Open Drain | 3.6V | 1.8/3.3V | I2C | - | 2 | 200μA | - | - | - | PARALLEL IO PORT, GENERAL PURPOSE | 18 | 400kHz | - | - | Yes | - | Keypad Controller, POR | - | 0.645mm | 1.97mm | 1.97mm | - | - | - | ROHS3 Compliant | Contains Lead | ||
 PCA9534BS,118 NXP USA Inc. | 30 | - | Datasheet | 7 Weeks | - | - | - | Surface Mount | 16-VQFN Exposed Pad | YES | - | - | 8 | - | -40°C~85°C | Tape & Reel (TR) | 2003 | - | e4 | - | Active | 1 (Unlimited) | 16 | - | NICKEL PALLADIUM GOLD | - | 2.3V~5.5V | QUAD | NO LEAD | 260 | - | 3V | 0.65mm | 30 | PCA9534 | 16 | S-PQCC-N16 | Not Qualified | Push-Pull | - | 2.5/5V | I2C, SMBus | - | 1 | - | - | - | - | - | 8 | 400kHz | - | - | Yes | 10mA 25mA | POR | - | 1mm | 4mm | 4mm | - | - | - | ROHS3 Compliant | - | ||
 PCA9534PWRG4 Texas Instruments | 306 |
| - | 12 Weeks | - | - | - | Surface Mount | 16-TSSOP (0.173, 4.40mm Width) | YES | 16 | 61.887009mg | 8 | - | -40°C~85°C | Tape & Reel (TR) | - | - | e4 | - | Active | 1 (Unlimited) | 16 | EAR99 | Nickel/Palladium/Gold (Ni/Pd/Au) | - | 2.3V~5.5V | DUAL | GULL WING | 260 | - | 5V | 0.65mm | NOT SPECIFIED | CA9534 | 16 | - | Not Qualified | Push-Pull | 5.5V | 2.5/5V | I2C, SMBus | - | 1 | - | - | - | - | - | 8 | 400kHz | 0.175mA | - | Yes | 10mA 25mA | POR | - | 1.2mm | 5mm | 4.4mm | - | - | - | ROHS3 Compliant | Lead Free | ||
 PCF8574APWRG4 Texas Instruments | 3469 |
| - | 6 Weeks | ACTIVE (Last Updated: 1 week ago) | - | - | Surface Mount | 20-TSSOP (0.173, 4.40mm Width) | YES | 20 | 76.997305mg | 8 | - | -40°C~85°C | Tape & Reel (TR) | - | - | e4 | yes | Active | 1 (Unlimited) | 20 | EAR99 | Nickel/Palladium/Gold (Ni/Pd/Au) | - | 2.5V~6V | DUAL | GULL WING | 260 | - | 5V | 0.65mm | NOT SPECIFIED | PCF8574 | 20 | - | Not Qualified | Push-Pull | 6V | 3/5V | I2C | - | 1 | - | - | - | - | - | 8 | 100kHz | 0.1mA | - | Yes | 1mA 25mA | POR | 1.2mm | - | 6.5mm | 4.4mm | 1mm | - | - | ROHS3 Compliant | Lead Free | ||
 CY8C9560A-24AXI Cypress Semiconductor Corp | 820 |
| Datasheet | 13 Weeks | - | Gold, Tin | - | Surface Mount | 100-LQFP | YES | 100 | 657.000198mg | 60 | - | -40°C~85°C | Tray | 2003 | - | e4 | - | Active | 3 (168 Hours) | 100 | EAR99 | Nickel/Palladium/Gold (Ni/Pd/Au) | 8542.31.00.01 | 3V~5.25V | QUAD | GULL WING | 260 | - | 3.3V | 0.5mm | 30 | CY8C9560 | 100 | - | Not Qualified | Open Drain | - | 3.3/5V | I2C | 15mA | 8 | 25mA | - | - | - | PARALLEL IO PORT, GENERAL PURPOSE | 60 | 100kHz | - | - | Yes | 10mA 25mA | EEPROM, POR, PWM, WDT | - | 1.6mm | 14mm | 14mm | - | - | No SVHC | ROHS3 Compliant | Lead Free | ||
PCA9554APW Texas Instruments | 9 | - | Datasheet | - | NRND (Last Updated: 6 days ago) | Gold | - | Surface Mount | 16-TSSOP (0.173, 4.40mm Width) | YES | 16 | 61.887009mg | 8 | - | -40°C~85°C | Tube | - | - | e4 | yes | Not For New Designs | 1 (Unlimited) | 16 | EAR99 | - | - | 2.3V~5.5V | DUAL | GULL WING | 260 | - | 5V | - | - | CA9554 | 16 | - | - | Push-Pull | 5.5V | 2.5/5V | I2C, SMBus | 104μA | 1 | - | - | - | - | - | 8 | 400kHz | 0.175mA | - | Yes | 10mA 25mA | POR | 1.2mm | - | 5mm | 4.4mm | 1mm | No | - | ROHS3 Compliant | Lead Free | ||
 PCA9554AD,118 NXP USA Inc. | 14000 |
| Datasheet | 7 Weeks | - | - | - | Surface Mount | 16-SOIC (0.295, 7.50mm Width) | YES | - | - | 8 | - | -40°C~85°C | Tape & Reel (TR) | 2003 | - | e4 | - | Active | 1 (Unlimited) | 16 | - | Nickel/Palladium/Gold (Ni/Pd/Au) | - | 2.3V~5.5V | DUAL | GULL WING | 260 | - | 3V | 1.27mm | 30 | PCA9554 | 16 | R-PDSO-G16 | Not Qualified | Push-Pull | - | 2.5/5V | I2C, SMBus | - | 1 | - | - | - | - | - | 8 | 400kHz | - | - | Yes | 10mA 25mA | POR | - | 2.65mm | 10.3mm | 7.5mm | - | - | - | ROHS3 Compliant | - | ||
 PCA9534ADGVR Texas Instruments | 411 |
| - | 6 Weeks | ACTIVE (Last Updated: 3 days ago) | - | - | Surface Mount | 16-TFSOP (0.173, 4.40mm Width) | YES | 16 | 41.900595mg | 8 | - | -40°C~85°C | Tape & Reel (TR) | - | - | e4 | yes | Active | 1 (Unlimited) | 16 | EAR99 | Nickel/Palladium/Gold (Ni/Pd/Au) | - | 2.3V~5.5V | DUAL | GULL WING | 260 | - | 5V | 0.4mm | NOT SPECIFIED | CA9534 | 16 | - | Not Qualified | Push-Pull | 5.5V | 2.5/5V | I2C, SMBus | - | 1 | - | - | - | - | - | 8 | 400kHz | 0.175mA | - | Yes | 10mA 25mA | POR | 1.2mm | - | 3.6mm | 4.4mm | 1.05mm | - | - | ROHS3 Compliant | Lead Free | ||
 PCA9535ECDTR2G ON Semiconductor | 34 | - | Datasheet | 8 Weeks | ACTIVE (Last Updated: 6 days ago) | Gold | - | Surface Mount | 24-TSSOP (0.173, 4.40mm Width) | YES | 24 | - | 16 | - | -55°C~125°C | Tape & Reel (TR) | 2008 | - | e4 | yes | Active | 1 (Unlimited) | 24 | EAR99 | - | 8542.39.00.01 | 1.65V~5.5V | DUAL | GULL WING | NOT SPECIFIED | - | 3V | 0.65mm | NOT SPECIFIED | PCA9535E | 24 | - | Not Qualified | Open Drain | - | 1.8/5V | I2C, SMBus | - | 1 | - | - | 600mW | 50mA | - | 16 | 100kHz | - | Halogen Free | Yes | 25mA | POR | - | 1.2mm | 7.8mm | 4.4mm | - | - | - | ROHS3 Compliant | Lead Free | ||
 PCAL6408AHKX NXP USA Inc. | 100 |
| Datasheet | 7 Weeks | - | - | - | Surface Mount | 16-XFQFN | YES | - | - | 8 | Industrial grade | -40°C~85°C | Cut Tape (CT) | 2010 | Agile | - | - | Active | 1 (Unlimited) | 16 | - | - | - | 1.65V~5.5V | QUAD | NO LEAD | NOT SPECIFIED | - | 1.8V | 0.4mm | NOT SPECIFIED | PCAL6408 | 16 | R-PQCC-N16 | Not Qualified | Open Drain, Push-Pull | - | - | I2C, SMBus | - | 1 | - | - | - | - | - | 8 | 400kHz | - | - | Yes | 10mA 25mA | POR | - | 0.5mm | 2.6mm | - | - | - | - | ROHS3 Compliant | - | ||
 PCA9671PW,118 NXP USA Inc. | 697 |
| Datasheet | 7 Weeks | - | - | - | Surface Mount | 24-TSSOP (0.173, 4.40mm Width) | YES | - | - | 16 | - | -40°C~85°C | Tape & Reel (TR) | 2003 | - | e4 | - | Active | 1 (Unlimited) | 24 | - | Nickel/Palladium/Gold (Ni/Pd/Au) | 8542.39.00.01 | 2.3V~5.5V | DUAL | GULL WING | 260 | - | 3V | 0.65mm | 30 | PCA9671 | 24 | R-PDSO-G24 | - | Push-Pull | - | 2.3/5.5V | I2C | - | 1 | - | - | - | - | - | 16 | 1MHz | - | - | No | 100μA 25mA | POR | - | 1.1mm | 7.8mm | 4.4mm | - | - | - | ROHS3 Compliant | - | ||
 CP2120-GM Silicon Labs | 59 |
| Datasheet | 6 Weeks | - | - | - | Surface Mount | 20-VFQFN Exposed Pad | YES | 20 | 42.467586mg | 8 | - | -40°C~85°C | Tube | 1997 | - | - | yes | Not For New Designs | 1 (Unlimited) | 20 | - | - | - | 3V~3.6V | QUAD | - | - | - | 3.3V | 0.5mm | - | CP2120 | 20 | - | - | Open Drain, Push-Pull | 3V | - | I2C, SPI | - | - | - | 512B | - | - | BUS CONTROLLER, I2C | - | 400kHz | - | - | Yes | 10mA 25mA | - | 900μm | - | 4mm | 4mm | - | No | - | RoHS Compliant | Lead Free | ||
PCA9701PW,118 NXP USA Inc. | 10000 |
| Datasheet | 7 Weeks | - | - | - | Surface Mount | 24-TSSOP (0.173, 4.40mm Width) | YES | - | - | 16 (Input Only) | - | -40°C~125°C | Cut Tape (CT) | 2007 | - | e4 | - | Active | 1 (Unlimited) | 24 | - | Nickel/Palladium/Gold (Ni/Pd/Au) | 8542.39.00.01 | 2.5V~5.5V | DUAL | GULL WING | 260 | 1 | 3.3V | 0.65mm | 30 | PCA9701 | 24 | R-PDSO-G24 | Not Qualified | Push-Pull | - | - | SPI Serial | - | - | - | - | - | - | - | - | 5MHz | - | - | Yes | - | - | - | 1.1mm | 7.8mm | 4.4mm | - | - | - | ROHS3 Compliant | - | ||
 PCA9557DT Texas Instruments | 6219 |
| Datasheet | 6 Weeks | ACTIVE (Last Updated: 5 days ago) | - | - | Surface Mount | 16-SOIC (0.154, 3.90mm Width) | YES | 16 | - | 8 | - | -40°C~85°C | Tape & Reel (TR) | - | - | e4 | yes | Active | 1 (Unlimited) | 16 | EAR99 | Nickel/Palladium/Gold (Ni/Pd/Au) | - | 2.3V~5.5V | DUAL | GULL WING | 260 | - | 2.5V | 1.27mm | - | CA9557 | 16 | - | - | Open Drain, Push-Pull | 6V | 2.5/5V | I2C, SMBus | - | 1 | - | - | - | - | - | 8 | 400kHz | 0.025mA | - | No | 10mA 25mA | POR | 1.75mm | - | 9.9mm | 3.91mm | 1.58mm | - | - | ROHS3 Compliant | Lead Free | ||
 PCA9538ABSHP NXP USA Inc. | 10000 | - | Datasheet | 7 Weeks | - | - | - | Surface Mount | 16-VFQFN Exposed Pad | YES | - | - | 8 | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 2003 | - | - | - | Active | 1 (Unlimited) | 16 | - | - | - | 1.65V~5.5V | QUAD | NO LEAD | NOT SPECIFIED | - | 1.8V | 0.5mm | NOT SPECIFIED | PCA9538 | 16 | S-PQCC-N16 | Not Qualified | Push-Pull | - | - | I2C, SMBus | - | 1 | - | - | - | - | - | 8 | 400kHz | - | - | Yes | 10mA 25mA | POR | - | 1mm | 3mm | 3mm | - | - | - | ROHS3 Compliant | - | ||
 PCA9555BSHP NXP USA Inc. | 48 |
| Datasheet | 7 Weeks | - | - | - | Surface Mount | 24-VFQFN Exposed Pad | YES | - | - | 16 | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 2003 | - | e4 | - | Active | 1 (Unlimited) | 24 | - | NICKEL PALLADIUM GOLD | - | 2.3V~5.5V | QUAD | NO LEAD | NOT SPECIFIED | - | 3V | 0.5mm | NOT SPECIFIED | - | 24 | S-PQCC-N24 | - | Push-Pull | - | - | I2C, SMBus | - | 2 | - | - | - | - | - | - | 400kHz | - | - | Yes | 10mA 25mA | POR | - | 1mm | 4mm | 4mm | - | - | - | ROHS3 Compliant | - |