All prices are in US dollars.
Digi-Key Part Number 296-28120-1-ND
Price Break Unit Price Extended Price
1 1.67000 1.67
10 1.49900 14.99
100 1.20230 120.23
500 0.98820 494.10
1,000 0.81801 818.01
Quantity Available Digi-Key Stock: 1,364
Can ship immediately

Factory Stock ?: 10,001
Manufacturer

Manufacturer Standard Lead Time 2 Weeks
Manufacturer Part Number

TCA9554APWR

Description IC I/O EXPANDER I2C 8BIT 16TSSOP
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
 

Quantity Item Number ? Customer Reference

When requested quantity exceeds displayed pricing table quantities, a lesser unit price may appear on your order.
You may submit a request for quotation on quantities which are greater than those displayed in the pricing table.

Datasheets TCA9554A
Product Photos 16-TSSOP
Mfg Application Notes ALM2402Q1 Appl Note
Understanding the I2C Bus
Maximum Clock Freqency Using Repeaters
I2C Bus Pullup Resistor Calculation
PCN Design/Specification Copper Bond Wire Revision A 04/Dec/2013
TCA9554A Datasheet Update 14/Jan/2015
Datasheet Chg 16/Feb/2016
EDA / CAD Models ? Download from Accelerated Designs
Standard Package ? 1
Category

Integrated Circuits (ICs)

Family

Interface - I/O Expanders

Series -
Packaging ? Cut Tape (CT)?
Number of I/O 8
Interface I²C, SMBus
Interrupt Output Yes
Features POR
Output Type Push-Pull
Current - Output Source/Sink 10mA, 25mA
Frequency - Clock 100kHz
Voltage - Supply 1.65 V ~ 5.5 V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 16-TSSOP
Online Catalog I²C I/O Expanders
For Use With
296-43447-ND - EVAL MODULE FOR IO-EXPANDER
Other Names 296-28120-1
Alternate Package | This part is also available in the following packaging:
Digi-Key Part Number Manufacturer Part Number Manufacturer Packaging Quantity Available Unit Price Minimum Quantity
296-28120-2-ND TCA9554APWR Texas Instruments Tape & Reel (TR)? 10,000 - Factory Stock
?
0.74115 2,000
296-28120-6-ND TCA9554APWR Texas Instruments Digi-Reel®? 1,364 - Immediate
10,001 - Factory Stock
?
Digi-Reel® 1

Tape & Reel, Cut Tape and Digi-Reels are all derived from the same manufacturer’s part number. Inventory from Tape & Reel is used to fulfill Cut Tape and Digi-Reel orders and will impact the total quantity available.

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03:49:50 5/30/2016