| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Packaging | Series | ProductStatus | NumberofI/O | Interface | InterruptOutput | Features | OutputType | Current-OutputSource/Sink | ClockFrequency | Voltage-Supply | OperatingTemperature | MountingType | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|   | PCA8574N,112IC I/O EXPANDER I2C 8B 16DIP | 3,843 | - | RFQ |   Datasheet | 16-DIP (0.300, 7.62mm) | Tube | - | Obsolete | 8 | I²C | Yes | POR | Push-Pull | 100µA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | Through Hole | 
|   | PCA8574PW,112IC I/O EXPANDER I2C 8B 16TSSOP | 3,778 | - | RFQ |   Datasheet | 16-TSSOP (0.173, 4.40mm Width) | Tube | - | Obsolete | 8 | I²C | Yes | POR | Push-Pull | 100µA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 
|   | PCA8574TS,112IC I/O EXPANDER I2C 8B 20SSOP | 3,360 | - | RFQ |   Datasheet | 20-LSSOP (0.173, 4.40mm Width) | Tube | - | Obsolete | 8 | I²C | Yes | POR | Push-Pull | 100µA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 
|   | PCA9505DGG,112IC I/O EXPANDER I2C 40B 56TSSOP | 3,465 | - | RFQ |   Datasheet | 56-TFSOP (0.240, 6.10mm Width) | Tube | - | Obsolete | 40 | I²C | Yes | POR | Push-Pull | 100µA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 
|   | PCA9675PW,112IC I/O EXPANDER I2C 16B 24TSSOP | 3,246 | - | RFQ |   Datasheet | 24-TSSOP (0.173, 4.40mm Width) | Tube,Tube | - | Obsolete | 16 | I²C | Yes | POR | Push-Pull | 100µA, 25mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 
|   | PCA8574ATS,118IC I/O EXPANDER I2C 8B 20SSOP | 3,833 | - | RFQ |   Datasheet | 20-LSSOP (0.173, 4.40mm Width) | Tape & Reel (TR) | - | Obsolete | 8 | I²C | Yes | POR | Push-Pull | 100µA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 
|   | PCA8575BQ,118IC I/O EXPANDER I2C 16B 24DHVQFN | 3,429 | - | RFQ |   Datasheet | 24-VFQFN Exposed Pad | Tape & Reel (TR) | - | Obsolete | 16 | I²C | Yes | POR | Push-Pull | 100µA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 
|   | PCA9535BS1,118IC I/O EXPANDER I2C 16B 24HVQFN | 3,645 | - | RFQ |   Datasheet | 24-WFQFN Exposed Pad | Tape & Reel (TR) | - | Obsolete | 16 | I²C, SMBus | Yes | POR | Push-Pull | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 
|   | PCA9671BQ,118IC I/O EXPANDER I2C 16B 24DHVQFN | 3,937 | - | RFQ |   Datasheet | 24-VFQFN Exposed Pad | Tape & Reel (TR) | - | Obsolete | 16 | I²C | No | POR | Push-Pull | 100µA, 25mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 
|   | PCA9671D,112IC I/O EXPANDER I2C 16B 24SOIC | 2,749 | - | RFQ |   Datasheet | 24-SOIC (0.295, 7.50mm Width) | Tube | - | Obsolete | 16 | I²C | No | POR | Push-Pull | 100µA, 25mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 
|   | PCA9671DB,118IC I/O EXPANDER I2C 16B 24SSOP | 3,935 | - | RFQ |   Datasheet | 24-SSOP (0.209, 5.30mm Width) | Tape & Reel (TR) | - | Obsolete | 16 | I²C | No | POR | Push-Pull | 100µA, 25mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 
|   | PCA9673BQ,118IC I/O EXPANDER I2C 16B 24DHVQFN | 3,428 | - | RFQ |   Datasheet | 24-VFQFN Exposed Pad | Tape & Reel (TR) | - | Obsolete | 16 | I²C | Yes | POR | Push-Pull | 100µA, 25mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 
|   | PCA9673DB,118IC I/O EXPANDER I2C 16B 24SSOP | 3,333 | - | RFQ |   Datasheet | 24-SSOP (0.209, 5.30mm Width) | Tape & Reel (TR) | - | Obsolete | 16 | I²C | Yes | POR | Push-Pull | 100µA, 25mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 
|   | PCA9675BQ,118IC I/O EXPANDER I2C 16B 24DHVQFN | 2,384 | - | RFQ |   Datasheet | 24-VFQFN Exposed Pad | Tape & Reel (TR) | - | Obsolete | 16 | I²C | Yes | POR | Push-Pull | 100µA, 25mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 
|   | PCA9675DB,118IC I/O EXPANDER I2C 16B 24SSOP | 3,920 | - | RFQ |   Datasheet | 24-SSOP (0.209, 5.30mm Width) | Tape & Reel (TR) | - | Obsolete | 16 | I²C | Yes | POR | Push-Pull | 100µA, 25mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 
|   | PCA9701D,112IC SPI GPI 16-BIT 24-SOIC | 2,447 | - | RFQ |   Datasheet | 24-SOIC (0.295, 7.50mm Width) | Tube,Tube | - | Obsolete | 16 (Input Only) | SPI Serial | Yes | - | Push-Pull | - | 5 MHz | 2.5V ~ 5.5V | -40°C ~ 125°C | Surface Mount | 
|   | PCA9701PW,112IC SPI GPI 16-BIT 24-TSSOP | 2,477 | - | RFQ |   Datasheet | 24-TSSOP (0.173, 4.40mm Width) | Tube | - | Obsolete | 16 (Input Only) | SPI Serial | Yes | - | Push-Pull | - | 5 MHz | 2.5V ~ 5.5V | -40°C ~ 125°C | Surface Mount | 
|   | PCA9535CD,112IC I/O EXPANDER I2C 16B 24SOIC | 3,042 | - | RFQ |   Datasheet | 24-SOIC (0.295, 7.50mm Width) | Tube | - | Obsolete | 16 | I²C, SMBus | Yes | POR | Push-Pull | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 
|   | PCA9535CPW,112IC I/O EXPANDER I2C 16B 24TSSOP | 3,780 | - | RFQ |   Datasheet | 24-TSSOP (0.173, 4.40mm Width) | Tube,Tube | - | Obsolete | 16 | I²C, SMBus | Yes | POR | Open Drain | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 
|   | PCA9539RPW,112IC I/O EXPANDER I2C 16B 24TSSOP | 3,772 | - | RFQ |   Datasheet | 24-TSSOP (0.173, 4.40mm Width) | Tube | - | Obsolete | 16 | I²C, SMBus | Yes | POR | Push-Pull | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | Surface Mount |