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