PCA9621PW,118
- Mfr.Part #
- PCA9621PW,118
- Manufacturer
- NXP Semiconductors
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC BUS PORT 8BIT 65MA 16TSSOP
- Stock
- 23,768
- In Stock :
- 23,768
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- I/O Expanders
- Interface :
- I2C, SMBus
- Multiplexed Display Capability :
- No
- Data Input Mode :
- Serial
- Source Url Status Check Date :
- 2013-06-14 00:00:00
- Operating Temperature :
- -40°C~85°C
- Terminal Position :
- Dual
- Number of I/O :
- 8
- Terminal Pitch :
- 0.65mm
- Current - Output Source/Sink :
- 65mA
- Surface Mount :
- yes
- Voltage - Supply :
- 2.7V~5.5V
- Terminal Form :
- Gull wing
- Output Type :
- Open Drain
- Power Supplies :
- 5.5V
- Width :
- 4.4mm
- Interrupt Output :
- No
- Published :
- 2003
- Number of Functions :
- 1
- Height Seated (Max) :
- 1.1mm
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Number of Terminations :
- 16
- Mounting Type :
- Surface Mount
- JESD-30 Code :
- R-PDSO-G16
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 5.5V
- Number of Segments :
- 3
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Digi-Reel®
- Base Part Number :
- PCA9621
- Pin Count :
- 16
- Length :
- 5mm
- Clock Frequency :
- 1MHz
- Datasheets
- PCA9621PW,118

I/O Expanders NXP Semiconductors PCA9621PW,118 Overview
The I/O Expanders NXP Semiconductors PCA9621PW,118 is a high-performance, 8-bit bus port designed to efficiently manage input/output expansions in complex embedded systems. This IC, housed in a compact 16TSSOP package, delivers robust performance with a capability to drive up to 65 mA per output. The PCA9621PW,118 is engineered to facilitate easier and more flexible control of additional peripherals or devices, particularly in scenarios where PCB space is at a premium. Its versatility and high functionality make it an ideal choice for developers looking to enhance system capabilities with minimal hardware complexity and improved scalability.
PCA9621PW,118 Features
The PCA9621PW,118 IC includes multiple key features that make it suitable for a wide range of applications. It supports both parallel and serial interface, allowing for flexible connection options. The device offers built-in level shifting, which means it can interface with other components that operate at different voltage levels, enhancing its compatibility across various systems. Additionally, its enhanced current-driving capacity makes it robust enough for more demanding designs.
PCA9621PW,118 Applications
- Automotive Control Systems: Utilized for expanding I/O capabilities in vehicle dashboards and sensor monitoring systems, enhancing the control and interfacing with additional modules.
- Industrial Automation: Helps to manage multiple sensor inputs and actuator outputs in automated production lines, improving efficiency and response times in process control environments.
- Consumer Electronics: Used in home automation systems to extend control over lighting, security, and other household electronics, seamlessly integrating with various home management platforms.
- Communication Equipment: Facilitates enhanced signal control and distribution in communication infrastructure, supporting expanded interface options and operational reliability.
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