DS4520E+
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- Mfr.Part #
- DS4520E+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 9B 16TSSOP
- Stock
- 30,843
- In Stock ：
- 30,843
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- I/O Expanders
- Voltage - Supply :
- 2.7V~5.5V
- Mount :
- Surface Mount
- Number of I/O :
- 9
- Width :
- 4.4mm
- Operating Supply Voltage :
- 5.5V
- Output Current :
- 12mA
- Number of Pins :
- 16
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Length :
- 5mm
- Interface :
- I2C
- Base Part Number :
- DS4520
- Power Supplies :
- 3/5V
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Feature :
- EEPROM, POR
- Terminal Pitch :
- 0.65mm
- uPs/uCs/Peripheral ICs Type :
- PARALLEL IO PORT, GENERAL PURPOSE
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -40°C~85°C
- Clock Frequency :
- 400kHz
- Supply Voltage :
- 5V
- Number of Bits :
- 9
- Height Seated (Max) :
- 1.1mm
- Lead Free :
- Lead Free
- Factory Lead Time :
- 6 Weeks
- Number of Ports :
- 1
- Interrupt Output :
- No
- Pbfree Code :
- yes
- Pin Count :
- 16
- Published :
- 2004
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Form :
- Gull wing
- Number of Terminations :
- 16
- Terminal Position :
- Dual
- Output Type :
- Open Drain
- Datasheets
- DS4520E+
I/O Expanders Analog Devices, Inc. DS4520E+ Overview
The I/O Expanders Analog Devices, Inc. DS4520E+ is a high-performance integrated circuit designed to provide efficient I2C I/O expansion. This product is tailored to meet the needs of developers requiring additional I/O capabilities in space-constrained applications. The DS4520E+ from Analog Devices features a compact 16-TSSOP package, making it ideal for integration into various digital communication environments. Its ability to operate over a broad voltage range and its low power consumption make it a perfect choice for extending the I/O capabilities without compromising on performance or power efficiency. This component is crucial for designers looking to enhance system functionality with additional inputs and outputs, all while maintaining stringent power and space budgets.
DS4520E+ Features
The DS4520E+ offers several key features that make it a robust choice for I/O expansion needs:
- 9-bit I/O expansion via I2C interface, allowing for seamless integration with existing microcontrollers.
- Compact 16-TSSOP packaging fits easily into tight PCB layouts.
- Flexible power supply options supporting a wide range of voltages for versatile application use.
- Low power consumption enhances overall energy efficiency of the system.
DS4520E+ Applications
- Smart Home Devices: Enables additional input/output options for home automation controllers, improving interface capabilities and user interaction.
- Industrial Automation: Facilitates expansion of control units in industrial equipment, allowing more sensors and actuators to be managed effectively within the existing I2C framework.
- Mobile Devices: Supports extended I/O for wearables and mobile gadgets, enhancing device functionality without significant power draw.
- Consumer Electronics: Integrates into multimedia systems and gaming consoles to manage additional user controls and features.
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