Name: PCA9534APWR
Brand: Texas Instruments
SKU: DS-5722804
Price: 0.9222 USD
Availability: InStock
Rating: 4.8 (3 reviews)

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Texas Instruments PCA9534APWR

IC I/O EXPANDER I2C 8B 16TSSOP

Manufacturer # :PCA9534APWR

Manufacturer :Texas Instruments

Dasenic # :PCA9534APWR-DS

Datasheet :

PCA9534APWR Datasheet

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Description : IC I/O EXPANDER I2C 8B 16TSSOP

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Quantity	Unit Price	Total
50+	$ 0.9222	$ 46.11
120+	$ 0.7567	$ 90.8
185+	$ 0.7331	$ 135.62
255+	$ 0.7095	$ 180.92
330+	$ 0.6858	$ 226.31

In Stock: 28908

MOQ :1 PCS

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Unit Price :$ 0.9222

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PCA9534APWR information

Texas Instruments PCA9534APWR technical specifications, attributes, parameters.
Category:Integrated Circuits (ICs)/Interface - I/O Expanders
Product Status:Active
Operating Temperature:-40°C ~ 85°C
Features:POR
Mounting Type:Surface Mount
Package / Case:16-TSSOP (0.173", 4.40mm Width)
Output Type:Push-Pull
Interface:I²C, SMBus
Supplier Device Package:16-TSSOP
Voltage - Supply:2.3V ~ 5.5V
Number of I/ O:8
Interrupt Output:Yes
Current - Output Source/ Sink:10mA, 25mA
Clock Frequency:400 kHz
EU RoHS Status:ROHS3 Compliant
MSL Rating:1 (Unlimited, 30°C/85%RH)
REACH Status:REACH Unaffected
US ECCN:EAR99
HTS US:8542.39.0001
China RoHS Status:Green Symbol: Green and environmentally friendly product

Download datasheets and manufacturer documentation for Texas Instruments PCA9534APWR
Datasheet:
PCA9534APWR,

Texas Instruments PCA9534APWR Environmental and export classification status description
The Texas Instruments PCA9534APWR is a remote 8-bit I²C I/O expander for open-drain outputs. It provides general-purpose remote I/O expansion for most microcontroller families via the I²C interface. Functions: - Eight open-drain I/O pins that can be software configured as either inputs or outputs. - An active-low interrupt output pin that alerts the host to changes in input states. - The device features a hardware programmable I²C address to allow multiple devices to be connected on the same bus. Applications: - LED displays and dimming. - Pushbuttons and switches interfacing. - Circuit board isolation. - Sensor monitoring applications. Alternative Parts: - Microchip MCP23008. - NXP PCA9698. - STMicroelectronics M24C01. Embedded Modules: - I²C Interface Controller. - Open-drain Output Pins. - Interrupt Output Capability. Q&A: 1. Can the PCA9534APWR drive LEDs directly? - Yes, the PCA9534APWR can drive LEDs directly as it features open-drain outputs that can sink current to control LEDs. 2. How many devices can be connected to the same I²C bus when using the PCA9534APWR? - With the hardware programmable address, multiple PCA9534APWR devices can be connected on the same I²C bus, allowing for unique communication with each device. 3. What is the maximum output current that can be sunk by each pin on the PCA9534APWR? - Each output pin on the PCA9534APWR can sink up to 25mA of current, making it suitable for driving LEDs and other light loads. 4. Can the PCA9534APWR be used in battery-powered applications? - Yes, the PCA9534APWR is suitable for battery-powered applications as it features low-power consumption and can be put into a low-power mode when not in use. 5. What is the typical operating voltage range of the PCA9534APWR? - The PCA9534APWR operates typically within a voltage range of 2.3V to 5.5V, making it compatible with a wide range of microcontroller and system voltage levels.

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PCA9534APWR provided by Texas Instruments

Founded in 1930,Texas Instruments (Nasdaq: TXN) is a global semiconductor company that designs, manufactures, tests and sells analog and embedded processing chips. TI's product range spans from low-power, low-cost devices to high-performance, specialized solutions. With approximately 80,000 products, including microcontrollers, analog-to-digital converters (ADCs), digital-to-analog converters (DACs), operational amplifiers (op-amps), power management ICs, and more, we help over 100,000 customers efficiently manage power, accurately sense and transmit data and provide the core control or processing in their designs, going into markets such as industrial, automotive, personal electronics, communications equipment and enterprise systems. We have a long history of globally owned, regionally diverse internal manufacturing operations, including 15 manufacturing sites worldwide, with 12 wafer fabs, seven assembly and test factories, and multiple bump and probe facilities.