- Manufacturer
- Base Part Number
- Clock Frequency
- Interface
- Interrupt Output
- Moisture Sensitivity Level (MSL)
- Mounting Type
- Number of I/Os
- Operating Temperature
- Output Type
- Package / Case
- Packaging
- Part Status
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 | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | Termination | ECCN Code | Terminal Finish | HTS Code | Voltage - Supply | Terminal Position | Terminal Form | Peak Reflow Temperature (Cel) | Supply Voltage | Terminal Pitch | Time@Peak Reflow Temperature-Max (s) | Base Part Number | Pin Count | JESD-30 Code | Number of Outputs | Qualification Status | Output Type | Operating Supply Voltage | Power Supplies | Number of Channels | Interface | Operating Supply Current | Number of Ports | Nominal Supply Current | Output Current | Max Supply 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 PCA9534RGVR Texas Instruments | 2400 |
| Datasheet | 6 Weeks | ACTIVE (Last Updated: 1 day ago) | - | - | Surface Mount | 16-VQFN Exposed Pad | YES | 16 | - | 8 | - | -40°C~85°C | Tape & Reel (TR) | - | e4 | yes | Active | 2 (1 Year) | 16 | - | EAR99 | Nickel/Palladium/Gold (Ni/Pd/Au) | - | 2.3V~5.5V | QUAD | NO LEAD | 260 | 5V | 0.65mm | NOT SPECIFIED | CA9534 | 16 | - | - | Not Qualified | Push-Pull | - | 2.5/5V | - | I2C, SMBus | - | 1 | - | 25mA | - | - | 8 | 400kHz | 0.175mA | - | Yes | 10mA 25mA | POR | 1mm | - | 4mm | 4mm | 900μm | - | No SVHC | ROHS3 Compliant | Lead Free | ||
 TCA9534DWR Texas Instruments | 12000 | - | Datasheet | 6 Weeks | ACTIVE (Last Updated: 4 days ago) | - | - | Surface Mount | 16-SOIC (0.295, 7.50mm Width) | YES | 16 | - | 8 | - | -40°C~85°C | Tape & Reel (TR) | - | e4 | yes | Active | 1 (Unlimited) | 16 | - | EAR99 | Nickel/Palladium/Gold (Ni/Pd/Au) | - | 1.65V~5.5V | DUAL | GULL WING | - | 1.8V | 1.27mm | - | CA9534 | - | - | - | - | Push-Pull | - | - | - | I2C | - | 1 | - | - | - | - | 8 | 400kHz | 0.04mA | - | Yes | - | POR | 2.65mm | - | 10.3mm | 7.5mm | 2.35mm | - | - | ROHS3 Compliant | - | ||
PCA9557RGVR Texas Instruments | 2015 |
| - | 6 Weeks | ACTIVE (Last Updated: 2 days ago) | - | - | Surface Mount | 16-VQFN Exposed Pad | YES | 16 | - | 8 | - | -40°C~85°C | Tape & Reel (TR) | - | e4 | yes | Active | 2 (1 Year) | 16 | - | EAR99 | Nickel/Palladium/Gold (Ni/Pd/Au) | - | 2.3V~5.5V | QUAD | - | 260 | 2.5V | 0.65mm | - | CA9557 | 16 | - | - | - | Open Drain, Push-Pull | 6V | 2.5/5V | - | I2C, SMBus | - | 1 | - | - | - | - | 8 | 400kHz | 0.025mA | - | No | 10mA 25mA | POR | 1mm | - | 4mm | 4mm | 900μm | - | - | ROHS3 Compliant | Lead Free | ||
PCA9554ADW Texas Instruments | 460 |
| Datasheet | 6 Weeks | ACTIVE (Last Updated: 6 days 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) | - | 2.3V~5.5V | DUAL | GULL WING | 260 | 5V | 1.27mm | - | CA9554 | 16 | - | - | - | Push-Pull | 5.5V | 2.5/5V | - | I2C, SMBus | 104μA | 1 | - | - | - | - | 8 | 400kHz | 0.175mA | - | Yes | 10mA 25mA | POR | 2.65mm | - | 10.3mm | 7.5mm | 2.35mm | No | - | ROHS3 Compliant | Lead Free | ||
 MCP23S18T-E/SO Microchip Technology | 8000 |
| Datasheet | 13 Weeks | - | - | - | Surface Mount | 28-SOIC (0.295, 7.50mm Width) | YES | - | - | 16 | - | -40°C~125°C | Tape & Reel (TR) | 2008 | e3 | - | Active | 1 (Unlimited) | 28 | - | EAR99 | Matte Tin (Sn) - annealed | 8542.39.00.01 | 1.8V~5.5V | DUAL | GULL WING | 250 | 5V | 1.27mm | 40 | MCP23S18 | 28 | R-PDSO-G28 | - | Not Qualified | Open Drain | - | 2/5V | - | SPI | - | 2 | - | - | - | PARALLEL IO PORT, GENERAL PURPOSE | 16 | 10MHz | - | - | Yes | 25mA | - | - | 2.65mm | 17.9mm | 7.5mm | - | - | - | ROHS3 Compliant | - | ||
 ADP5587ACPZ-R7 Analog Devices Inc. | 708 |
| Datasheet | 20 Weeks | PRODUCTION (Last Updated: 1 month ago) | - | Surface Mount | Surface Mount | 24-WFQFN Exposed Pad, CSP | - | 24 | - | 18 | - | -40°C~85°C | Tape & Reel (TR) | - | e3 | no | Active | 3 (168 Hours) | 24 | - | EAR99 | Matte Tin (Sn) | 8542.39.00.01 | 1.65V~3.6V | QUAD | NO LEAD | NOT SPECIFIED | 1.8V | 0.5mm | NOT SPECIFIED | ADP5587 | 24 | - | - | Not Qualified | Open Drain | - | 1.8/3.3V | - | I2C | - | 2 | 200μA | - | 200μA | PARALLEL IO PORT, GENERAL PURPOSE | 18 | 400kHz | - | - | Yes | - | Keypad Controller, POR | - | 0.8mm | 4mm | 4mm | - | - | No SVHC | ROHS3 Compliant | Contains Lead | ||
 PCA9538DGVR Texas Instruments | 1888 |
| - | 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 | 2.5V | 0.4mm | NOT SPECIFIED | CA9538 | 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 | ||
 PCA9535DWR Texas Instruments | 74 |
| Datasheet | 6 Weeks | ACTIVE (Last Updated: 3 days ago) | Gold | Surface Mount | Surface Mount | 24-SOIC (0.295, 7.50mm Width) | - | 24 | 624.398247mg | 16 | - | -40°C~85°C | Tape & Reel (TR) | - | e4 | yes | Active | 1 (Unlimited) | 24 | - | EAR99 | - | - | 2.3V~5.5V | DUAL | GULL WING | 260 | 3V | - | NOT SPECIFIED | CA9535 | 24 | - | 2 | Not Qualified | Push-Pull | - | - | - | I2C, SMBus | - | 2 | - | - | - | - | 16 | 400kHz | - | - | Yes | 10mA 25mA | POR | 2.65mm | - | 15.4mm | 7.5mm | 2.35mm | - | No SVHC | ROHS3 Compliant | Lead Free | ||
 MCP23S09T-E/MG Microchip Technology | 509 |
| Datasheet | 7 Weeks | - | - | - | Surface Mount | 16-VFQFN Exposed Pad | YES | - | - | 8 | - | -40°C~125°C | Tape & Reel (TR) | 2009 | e3 | yes | Active | 3 (168 Hours) | 16 | - | EAR99 | Matte Tin (Sn) - annealed | - | 1.8V~5.5V | QUAD | NO LEAD | 260 | 5V | 0.5mm | 40 | MCP23S09 | 16 | S-PQCC-N16 | - | Not Qualified | Open Drain | - | 2/5V | - | SPI | - | 1 | - | - | - | PARALLEL IO PORT, GENERAL PURPOSE | 8 | 10MHz | - | - | Yes | 25mA | - | - | 0.9mm | 3mm | 3mm | - | - | - | ROHS3 Compliant | Lead Free | ||
 CAT9555YI-T2 ON Semiconductor | 30000 | - | Datasheet | 15 Weeks | ACTIVE (Last Updated: 1 day ago) | Tin | - | Surface Mount | 24-TSSOP (0.173, 4.40mm Width) | YES | 24 | - | 16 | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 2008 | e3 | yes | Active | 1 (Unlimited) | 24 | - | EAR99 | - | - | 2.3V~5.5V | DUAL | GULL WING | 260 | 3V | 0.65mm | 40 | CAT9555 | 24 | - | - | Not Qualified | Push-Pull | - | 2.5/5V | 1 | I2C, SMBus | - | 2 | 160mA | - | - | - | 16 | 400kHz | - | Halogen Free | Yes | 10mA 24mA | POR | - | - | 7.8mm | 4.4mm | - | - | - | ROHS3 Compliant | Lead Free | ||
 PCA9554ADB Texas Instruments | 60 | - | Datasheet | 6 Weeks | ACTIVE (Last Updated: 5 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 | - | CA9554 | 16 | - | - | - | Push-Pull | 5.5V | 2.5/5V | - | I2C, SMBus | 104μA | 1 | - | -10mA | - | - | 8 | 400kHz | 0.175mA | - | Yes | 10mA 25mA | POR | 2mm | - | 6.2mm | 5.3mm | 1.95mm | No | - | ROHS3 Compliant | Lead Free | ||
 PCA9555RGERG4 Texas Instruments | 127 |
| - | 6 Weeks | ACTIVE (Last Updated: 1 week ago) | - | - | Surface Mount | 24-VFQFN Exposed Pad | YES | 24 | 45.387587mg | 16 | - | -40°C~85°C | Tape & Reel (TR) | - | e4 | yes | Active | 2 (1 Year) | 24 | - | EAR99 | Nickel/Palladium/Gold (Ni/Pd/Au) | - | 2.3V~5.5V | QUAD | NO LEAD | 260 | 3V | 0.5mm | NOT SPECIFIED | CA9555 | 24 | - | 2 | Not Qualified | Push-Pull | 5.5V | - | - | I2C, SMBus | - | 2 | - | - | - | - | 16 | 400kHz | - | - | Yes | 10mA 25mA | POR | 1mm | - | 4mm | 4mm | 880μm | - | - | ROHS3 Compliant | Lead Free | ||
 PCA9539DB Texas Instruments | 252 |
| - | 6 Weeks | ACTIVE (Last Updated: 1 week ago) | - | - | Surface Mount | 24-SSOP (0.209, 5.30mm Width) | YES | 24 | 172.39345mg | 16 | - | -40°C~85°C | Tube | - | e4 | yes | Active | 1 (Unlimited) | 24 | - | EAR99 | Nickel/Palladium/Gold (Ni/Pd/Au) | - | 2.3V~5.5V | DUAL | GULL WING | 260 | 3V | 0.65mm | NOT SPECIFIED | CA9539 | 24 | - | 2 | Not Qualified | Push-Pull | 5.5V | - | - | I2C, SMBus | - | 2 | - | 25mA | - | - | 16 | 400kHz | - | - | Yes | 10mA 25mA | POR | 2mm | - | 8.2mm | 5.3mm | 1.95mm | - | - | ROHS3 Compliant | Lead Free | ||
 CAT9554YI-GT2 ON Semiconductor | 1000 |
| Datasheet | 2 Weeks | ACTIVE (Last Updated: 4 days ago) | Gold | - | Surface Mount | 16-TSSOP (0.173, 4.40mm Width) | YES | 16 | - | 8 | - | -40°C~85°C | Tape & Reel (TR) | 2008 | e4 | yes | Active | 1 (Unlimited) | 16 | - | EAR99 | - | - | 2.3V~5.5V | DUAL | GULL WING | NOT SPECIFIED | 3V | 0.65mm | NOT SPECIFIED | CAT9554 | 16 | - | - | Not Qualified | Push-Pull | - | 2.5/5V | 1 | I2C, SMBus | - | 1 | 175μA | - | - | - | 8 | 400kHz | - | Halogen Free | Yes | 10mA 24mA | POR | - | - | 5mm | 4.4mm | - | - | - | ROHS3 Compliant | Lead Free | ||
 TCA6424RGJR Texas Instruments | 2836 | - | Datasheet | - | NRND (Last Updated: 5 days ago) | - | Surface Mount | Surface Mount | 32-UQFN Exposed Pad | - | 32 | 59.987591mg | 24 | - | -40°C~85°C | Tape & Reel (TR) | - | e4 | yes | Not For New Designs | 1 (Unlimited) | 32 | SMD/SMT | EAR99 | Nickel/Palladium/Gold (Ni/Pd/Au) | 8542.39.00.01 | 1.65V~5.5V | QUAD | - | 260 | 1.8V | - | - | TCA6424 | 32 | - | - | - | Push-Pull | - | 1.8/5V | - | I2C, SMBus | - | 3 | - | 25mA | - | - | 8 | 400kHz | 0.03mA | - | Yes | 10mA 25mA | POR | 600μm | - | 5mm | 5mm | 0m | No | No SVHC | ROHS3 Compliant | Lead Free | ||
TCA9555RGER Texas Instruments | 3000 | - | Datasheet | 6 Weeks | ACTIVE (Last Updated: 1 day ago) | - | - | Surface Mount | 24-VFQFN Exposed Pad | YES | 24 | - | 16 | - | -40°C~85°C | Tape & Reel (TR) | - | e4 | yes | Active | 2 (1 Year) | 24 | - | EAR99 | Nickel/Palladium/Gold (Ni/Pd/Au) | - | 1.65V~5.5V | QUAD | NO LEAD | - | 1.8V | 0.5mm | - | CA9555 | - | - | - | - | Push-Pull | - | - | - | I2C, SMBus | - | 2 | - | - | - | - | - | 400kHz | - | - | Yes | 10mA 25mA | POR | 1mm | - | 4mm | 4mm | 880μm | - | No SVHC | ROHS3 Compliant | Lead Free | ||
PCA9554ADGVR Texas Instruments | 4000 |
| - | 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 | CA9554 | 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 | ||
 PCA9557PW Texas Instruments | 722 |
| Datasheet | 6 Weeks | ACTIVE (Last Updated: 2 days ago) | - | - | Surface Mount | 16-TSSOP (0.173, 4.40mm Width) | YES | 16 | 61.887009mg | 8 | - | -40°C~85°C | Tube | - | e4 | yes | Active | 1 (Unlimited) | 16 | SMD/SMT | EAR99 | Nickel/Palladium/Gold (Ni/Pd/Au) | - | 2.3V~5.5V | DUAL | GULL WING | 260 | 2.5V | - | - | CA9557 | 16 | - | - | - | Open Drain, Push-Pull | - | 2.5/5V | - | I2C, SMBus | - | 1 | - | - | - | - | 8 | 400kHz | 0.025mA | - | No | 10mA 25mA | POR | 1.2mm | - | 5mm | 4.4mm | 1mm | - | No SVHC | ROHS3 Compliant | Lead Free | ||
PCA9554ARGVR Texas Instruments | 2015 | - | Datasheet | 6 Weeks | ACTIVE (Last Updated: 5 days ago) | - | - | Surface Mount | 16-VQFN Exposed Pad | YES | 16 | - | 8 | - | -40°C~85°C | Tape & Reel (TR) | - | e4 | yes | Active | 2 (1 Year) | 16 | - | EAR99 | Nickel/Palladium/Gold (Ni/Pd/Au) | - | 2.3V~5.5V | QUAD | NO LEAD | 260 | 5V | 0.65mm | NOT SPECIFIED | CA9554 | 16 | - | - | Not Qualified | Push-Pull | 5.5V | 2.5/5V | - | I2C, SMBus | - | 1 | - | - | - | - | 8 | 400kHz | 0.175mA | - | Yes | 10mA 25mA | POR | 1mm | - | 4mm | 4mm | 900μm | - | - | ROHS3 Compliant | Lead Free | ||
 PCA9535PW,118 NXP USA Inc. | 72500 | - | 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 | PCA9535 | 24 | R-PDSO-G24 | - | Not Qualified | Push-Pull | - | 2.5/5V | - | I2C, SMBus | - | 2 | - | - | - | - | 16 | 400kHz | - | - | Yes | 10mA 25mA | POR | - | 1.1mm | 7.8mm | 4.4mm | - | - | - | ROHS3 Compliant | - |