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25LC128
Hotenda Part Number
H2387361
Manufacturer Part
TCA9554DBQR
Manufacturer
Hotenda
Description
I/O Expander 8 I²C 400kHz 16-SSOP
Category
Integrated Circuits (ICs)
Family
I/O Expanders Interface
Series
-
Manufacturer Quantity
8385
Datasheets Online
-
Price & Packaging & Delivery
Quantity
Unit Price
Ext. Price
2,500
$0.34
$0.68
5,000
$0.13
$0.66
12,500
$0.05
$0.63

Attention: Prices significantly fluctuate during the COVID-19 pandemic . Please send us RFQs for the updated price.

Packaging: Regular packing reel, tube, tray, box and etc.

Delivery: Shipping can be arranged ASAP since payment received

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  • Products Attributes
Datasheets
TCA9554
Mfg Application Notes
Understanding the I2C Bus
Maximum Clock Freqency Using Repeaters
I2C Bus Pullup Resistor Calculation
PCN Design/Specification
Datasheet Update 09/Jul/2015
Manufacturer Product Page
TCA9554DBQR Specifications
Online Catalog
I²C I/O Expanders
Category
Integrated Circuits (ICs)
Family
Interface - I/O Expanders
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Part Status
Active
Number of I/O
8
Interface
I²C
Interrupt Output
Yes
Features
POR
Output Type
Push-Pull
Current - Output Source/Sink
-
Frequency - Clock
400kHz
Voltage - Supply
1.65 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-SSOP (0.154", 3.90mm Width)
Supplier Device Package
16-SSOP
Standard Package
2,500
Other Names
296-42161-2
Tags
TCA9554D (2) TCA9554 (6) TCA955 (8) TCA95 (30) TCA9 (36) TCA (151)
Payment
Payment method Hand Fee
Telegraphic Transfer US$30.00 fee.
Paypal 4.0% fee.
Credit Card 4% fee.
Western Union free of charge
Money Gram free of charge
Shipping
Shipping Type Lead Time
DHL 2-5 days
Fedex 2-5 days
UPS 2-5 days
TNT 2-6 days
EMS 3-7 days
REGISTERED AIR MAIL 20-35 days
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