PCA9505DGG,118
IC XPNDR 400KHZ I2C 56TSSOPManufacturer: NXP USA Inc.
Categories: I/O Expanders
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NXP USA Inc. PCA9505DGG-118 is a 40-pin I/O expander designed for efficient control and monitoring in a variety of applications. This device features 40 general-purpose input/output pins that can be configured individually as either inputs or outputs. Communication is established via an I2C interface, supporting a maximum clock frequency of 400 kHz. The PCA9505DGG-118 offers a Power-On Reset (POR) feature and provides an interrupt output for status signaling. Its push-pull output type ensures robust signal driving. The component operates within a voltage supply range of 2.3V to 5.5V and is specified for operation across an industrial temperature range of -40°C to 85°C. The device is supplied in a 56-TSSOP package, suitable for surface mounting. This I/O expander finds application in consumer electronics, industrial automation, and automotive systems where increased I/O density is required.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | POR |
| Packaging | Tape & Reel (TR) |
| Package / Case | 56-TFSOP (0.240"", 6.10mm Width) |
| Output Type | Push-Pull |
| Mounting Type | Surface Mount |
| Interface | I2C |
| Number of I/O | 40 |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2.3V ~ 5.5V |
| Clock Frequency | 400 kHz |
| Interrupt Output | Yes |
| Supplier Device Package | 56-TSSOP |
| Current - Output Source/Sink | 10mA, 25mA |
| Programmable | Not Verified |