I/O Expander 8 I2C, SMBus 400 kHz 16-TQFN (3x3)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

PI4IOE5V9554ZHEX

DigiKey Part Number
31-PI4IOE5V9554ZHEXTR-ND - Tape & Reel (TR)
31-PI4IOE5V9554ZHEXCT-ND - Cut Tape (CT)
31-PI4IOE5V9554ZHEXDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PI4IOE5V9554ZHEX
Description
IC XPNDR 400KHZ I2C SMBUS 16TQFN
Manufacturer Standard Lead Time
28 Weeks
Customer Reference
Detailed Description
I/O Expander 8 I2C, SMBus 400 kHz 16-TQFN (3x3)
Datasheet
 Datasheet
Product Attributes
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Category
Output Type
Push-Pull
Manufacturer
Diodes Incorporated
Current - Output Source/Sink
10mA, 24mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Clock Frequency
400 kHz
Part Status
Active
Voltage - Supply
2.3V ~ 5.5V
DigiKey Programmable
Not Verified
Operating Temperature
-40°C ~ 85°C
Number of I/O
8
Mounting Type
Surface Mount
Interface
I2C, SMBus
Package / Case
16-WFQFN Exposed Pad
Interrupt Output
Yes
Supplier Device Package
16-TQFN (3x3)
Features
POR
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 6,925
Check for Additional Incoming Stock
All prices are in CNY
Cut Tape (CT) & Digi-Reel®
QuantityUnit Price
(Including 13% VAT)
Ext Price
(Including 13% VAT)
1¥9.10000¥9.10
10¥6.53300¥65.33
25¥5.89800¥147.45
100¥5.20270¥520.27
250¥4.87068¥1,217.67
500¥4.67090¥2,335.45
1,000¥4.55511¥4,555.11
* All Digi-Reel orders will add a ¥49.00 reeling fee.
Tape & Reel (TR)
QuantityUnit Price
(Including 13% VAT)
Ext Price
(Including 13% VAT)
3,500¥4.27913¥14,976.96
7,000¥4.18383¥29,286.81
10,500¥4.13613¥43,429.36
17,500¥4.08326¥71,457.05
Manufacturers Standard Package