PCA9544APW,112

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Mfr.Part #
PCA9544APW,112
Manufacturer
NXP Semiconductors
Package / Case
20-TSSOP (0.173, 4.40mm Width)
Datasheet
Download
Description
IC INTERFACE SPECIALIZED 20TSSOP
Stock
5,119
In Stock :
5,119

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Manufacturer :
NXP Semiconductors
Product Category :
Specialized
Terminal Form :
Gull wing
HTS Code :
8542.39.00.01
Terminal Finish :
NICKEL PALLADIUM GOLD
Supply Voltage-Max (Vsup) :
3.6V
Temperature Grade :
Industrial
Operating Temperature (Max) :
85°C
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Additional Feature :
ALSO OPERATES WITH 3.6 TO 5.5V SUPPLY
Surface Mount :
yes
Supply Voltage :
3.3V
JESD-609 Code :
e4
Peak Reflow Temperature (Cel) :
260
Qualification Status :
Not Qualified
JESD-30 Code :
R-PDSO-G20
Supply Voltage-Min (Vsup) :
2.3V
Output Polarity :
TRUE
Voltage - Supply :
2.3V~3.6V 4.5V~5.5V
Number of Terminations :
20
Logic IC Type :
Multiplexer
Propagation Delay (tpd) :
0.3 ns
RoHS Status :
ROHS3 Compliant
Number of Functions :
1
Time@Peak Reflow Temperature-Max (s) :
30
Interface :
I2C, SMBus
Base Part Number :
PCA9544A
Packaging :
Tube
Length :
6.5mm
Factory Lead Time :
7 Weeks
Number of Outputs :
1
Applications :
Translating Switch
Height Seated (Max) :
1.1mm
Package / Case :
20-TSSOP (0.173, 4.40mm Width)
Operating Temperature (Min) :
-40°C
Width :
4.4mm
Number of Inputs :
2
Published :
2003
Terminal Position :
Dual
Pin Count :
20
Mounting Type :
Surface Mount
Terminal Pitch :
0.65mm
Datasheets
PCA9544APW,112
Introducing Specialized NXP Semiconductors PCA9544APW,112 from Chip IC,where excellence meets affordability. This product stands out with its Number of Terminations:20, Base Part Number:PCA9544A, Package / Case:20-TSSOP (0.173, 4.40mm Width), Mounting Type:Surface Mount, PCA9544APW,112 pinout, PCA9544APW,112 datasheet PDF, PCA9544APW,112 amp .Beyond Specialized NXP Semiconductors PCA9544APW,112 ,we also offer DS90CR285MTDX/NOPB, USB2640I-HZH-02, LTC4316CMS#PBF, Our vast inventory has you covered. Contact us now for immediate solutions.

NXP Semiconductors PCA9544APW,112


Specialized NXP Semiconductors PCA9544APW,112 Overview

The Specialized NXP Semiconductors PCA9544APW,112 is a high-performance IC interface designed to cater to specialized applications that require multiple I2C buses. This component efficiently handles communications and functionalities across four separate I2C channels, which are selectable via an on-board multiplexing system. Engineered for enhanced scalability and flexibility in complex systems, the PCA9544APW,112 streamlines the integration of multiple devices operating at different voltages and speeds, making it an indispensable tool for robust electronic system design. Its compact 20TSSOP package allows for minimal footprint and easier integration into space-constrained applications.

PCA9544APW,112 Features

The PCA9544APW,112 offers a variety of features suited for enhancing device management and functionality in multiplexed I2C environments. It includes four separate I2C-bus channels with an interrupt function, which can greatly simplify the handling of interrupts from various devices without requiring additional hardware. Each channel can be independently selected via an active-low interrupt input, ensuring a flexible and efficient communication pathway. Moreover, its low stand-by current and compatibility with different I2C bus speeds enhance its usability in low-power and diverse-speed scenarios.

PCA9544APW,112 Applications

  • Consumer Electronics: Utilized in home entertainment systems to manage multiple sensor inputs and outputs without interference, optimizing performance and user experience.
  • Telecommunications: Facilitates error-free data transmission by segregating different communication channels in complex telecommunication equipment.
  • Industrial Control Systems: Enhances system reliability in automated manufacturing processes by enabling precise control and monitoring of multiple sensors and actuators through separate I2C channels.
  • Medical Devices: Critical in applications requiring high reliability and precision, such as in diagnostic equipment, where multiple sensors need to be managed simultaneously without signal conflict.
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