PCA9535DBQR
IC XPNDR 400KHZ I2C SMBUS 24SSOPManufacturer: Texas Instruments
Categories: I/O Expanders
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Texas Instruments PCA9535DBQR is a 16-bit, low-voltage I/O expander with interrupt output, designed for I2C and SMBus communication up to 400 kHz. This device features a Power-On Reset (POR) circuit and operates from a 2.3V to 5.5V supply. Each of the 16 I/O pins can be independently configured as an input or output with push-pull output drivers. The PCA9535DBQR is supplied in a 24-SSOP package and is suitable for applications in industrial automation, consumer electronics, and automotive systems where expanded I/O is required for interfacing with microcontrollers. It provides flexible I/O expansion for systems with limited native GPIO pins.
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 | 24-SSOP (0.154"", 3.90mm Width) |
| Output Type | Push-Pull |
| Mounting Type | Surface Mount |
| Interface | I2C, SMBus |
| Number of I/O | 16 |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2.3V ~ 5.5V |
| Clock Frequency | 400 kHz |
| Interrupt Output | Yes |
| Supplier Device Package | 24-SSOP |
| Current - Output Source/Sink | 10mA, 25mA |
| Programmable | Not Verified |
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