I/O Expander 18 I2C 400 kHz 24-LFCSP-WQ (4x4)
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ADP5587ACPZ-R7

DigiKey Part Number
ADP5587ACPZ-R7TR-ND - Tape & Reel (TR)
ADP5587ACPZ-R7CT-ND - Cut Tape (CT)
ADP5587ACPZ-R7DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ADP5587ACPZ-R7
Description
IC XPNDR 400KHZ I2C 24LFCSP
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
I/O Expander 18 I2C 400 kHz 24-LFCSP-WQ (4x4)
Datasheet
 Datasheet
EDA/CAD Models
ADP5587ACPZ-R7 Models
Product Attributes
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Category
Output Type
Open Drain
Manufacturer
Analog Devices Inc.
Clock Frequency
400 kHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply
1.65V ~ 3.6V
Part Status
Active
Operating Temperature
-40°C ~ 85°C
DigiKey Programmable
Not Verified
Mounting Type
Surface Mount
Number of I/O
18
Package / Case
24-WFQFN Exposed Pad, CSP
Interface
I2C
Supplier Device Package
24-LFCSP-WQ (4x4)
Interrupt Output
Yes
Base Product Number
Features
Keypad Controller, POR
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
1,500 estimated in stock on 21-Dec-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$4.79000$4.79
10$3.11200$31.12
25$2.67480$66.87
100$2.18020$218.02
250$1.93736$484.34
500$1.78794$893.97
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500$1.67500$2,512.50
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.