ADP5587ACPZ-R7
- Mfr.Part #
- ADP5587ACPZ-R7
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-WFQFN Exposed Pad, CSP
- Datasheet
- Download
- Description
- IC EXPANDER/KEYBOARD CTRLR
- Stock
- 12,369
- In Stock :
- 12,369
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- I/O Expanders
- Length :
- 4mm
- Terminal Position :
- QUAD
- Packaging :
- Tape and Reel (TR)
- Height Seated (Max) :
- 0.8mm
- REACH SVHC :
- No SVHC
- uPs/uCs/Peripheral ICs Type :
- PARALLEL IO PORT, GENERAL PURPOSE
- Package / Case :
- 24-WFQFN Exposed Pad, CSP
- Max Supply Current :
- 200μA
- Width :
- 4mm
- Interrupt Output :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- Lead Free :
- Contains Lead
- Power Supplies :
- 1.8/3.3V
- Qualification Status :
- Not Qualified
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Clock Frequency :
- 400kHz
- Pin Count :
- 24
- Supply Voltage :
- 1.8V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Pbfree Code :
- No
- Base Part Number :
- ADP5587
- Number of Pins :
- 24
- Mount :
- Surface Mount
- Number of I/O :
- 18
- ECCN Code :
- EAR99
- Factory Lead Time :
- 20 Weeks
- Mounting Type :
- Surface Mount
- HTS Code :
- 8542.39.00.01
- Terminal Pitch :
- 0.5mm
- Number of Bits :
- 18
- Number of Ports :
- 2
- Output Type :
- Open Drain
- JESD-609 Code :
- e3
- Operating Temperature :
- -40°C~85°C
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Feature :
- Keypad Controller, POR
- Number of Terminations :
- 24
- Interface :
- I2C
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 1.65V~3.6V
- Terminal Form :
- NO LEAD
- Nominal Supply Current :
- 200μA
- Datasheets
- ADP5587ACPZ-R7

I/O Expanders Analog Devices, Inc. ADP5587ACPZ-R7 Overview
The ADP5587ACPZ-R7 from Analog Devices, Inc. is a highly versatile I/O expander and keyboard controller that integrates seamlessly into a variety of complex digital systems. This device is engineered to reduce the number of GPIOs needed in microcontroller-based applications, enhancing design simplicity and functionality. It is particularly suited for environments where space and power efficiency are critical. The I/O Expanders Analog Devices, Inc. ADP5587ACPZ-R7 supports multiple key scan formats and can manage up to 88 GPIOs, making it an ideal choice for expanding the input/output capabilities without compromising on performance or size.
ADP5587ACPZ-R7 Features
The ADP5587ACPZ-R7 offers robust features including configurable GPIOs that can be assigned as either inputs or outputs, providing flexibility in various hardware configurations. It features a built-in keypad matrix scanner, interrupt generation capabilities, and support for QWERTY keypads, enhancing its utility in user-interface intensive applications. Additionally, this expander supports I2C communication, facilitating easy integration into existing architectures.
ADP5587ACPZ-R7 Applications
- Mobile Devices: Enhances interface functionality by managing additional buttons and switches without requiring more pins on the main processor.
- Industrial Control Systems: Utilizes its robust I/O configuration capabilities to interface with sensors and actuaries in automated production lines.
- Consumer Electronics: Applied in remote controls and entertainment systems, providing expanded input options and facilitating sophisticated control mechanisms.
- Automotive Applications: Used in dashboard systems to handle complex input arrays efficiently and reliably.
- Portable Electronics: Enables additional hardware features in compact devices such as handheld gaming devices or personal media players.
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