PCA9537DPZ
Manufacturer No:
PCA9537DPZ
Manufacturer:
Description:
IC XPND 400KHZ I2C SMBUS 10TSSOP
Datasheet:
Delivery:
Payment:
In Stock : 3606
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PCA9537DPZ Specifications
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TypeParameter
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Supplier Device Package10-TSSOP
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Package / Case10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
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Mounting TypeSurface Mount
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Operating Temperature-40°C ~ 85°C
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Voltage - Supply2.3V ~ 5.5V
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Clock Frequency400 kHz
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Current - Output Source/Sink10mA, 24mA
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Output TypePush-Pull
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FeaturesPOR
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Interrupt OutputYes
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InterfaceI²C, SMBus
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Number of I/O4
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DigiKey ProgrammableNot Verified
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PackagingCut Tape (CT)
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PackagingTape & Reel (TR)
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Product StatusActive
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Series-
The PCA9537DPZ is an integrated circuit (IC) chip that belongs to the family of general-purpose input/output expanders manufactured by NXP Semiconductors. It offers several advantages and can be applied in various scenarios, including:1. Increased I/O Ports: The PCA9537DPZ provides remote I/O expansion by adding additional I/O ports to a microcontroller or microprocessor system. It effectively increases the number of available pins, allowing connection to multiple peripheral devices.2. Simple Interface: The chip utilizes the I2C bus protocol, a widely-used serial communication interface. This simplifies the interface with the microcontroller, requiring fewer pins and reducing wiring complexity.3. Programmability: The PCA9537DPZ is fully programmable, allowing flexible configuration of each I/O pin as either input or output. This programmability enables dynamic system customization and adaptability.4. GPIO Signal Conditioning: The IC includes an internal input pull-up resistor that can be activated, avoiding external circuitry to support digital inputs. The pull-up resistor enhances signal conditioning and improves noise immunity.5. Low Power Consumption: The PCA9537DPZ is designed to operate with low power consumption, making it suitable for battery-powered devices or energy-efficient applications.6. Industrial Applications: The IC is commonly utilized in industrial control systems, including factory automation, process control, and robotics. Its increased I/O ports and programmability prove useful in connecting sensors, actuators, and other components.7. Home Automation: The chip finds applications in home automation systems that require I/O expansion for connecting various smart devices such as sensors, switches, and lights. It enables connectivity and control over a large number of peripherals.8. LED Matrix Control: The PCA9537DPZ can be employed for controlling LED displays or matrices. By configuring some pins as outputs, the chip can simplify the control interface and provide a cost-effective solution for driving multiple LEDs.9. Automotive Electronics: With its compact form factor and low power consumption, the IC is suitable for automotive applications. It can be used to expand I/Os in control modules, dashboard systems, interior lighting, or other vehicle electronics.Overall, the PCA9537DPZ IC chip offers increased I/O ports, programmability, simple interface, and low power consumption. Its application scenarios include industrial control systems, home automation, LED matrix control, and automotive electronics.
PCA9537DPZ Relevant information
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