I/O Expander 16 I2C, SMBus 400 kHz 24-VQFN (4x4)
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PCA9555RGER

DigiKey Part Number
296-19591-2-ND - Tape & Reel (TR)
296-19591-1-ND - Cut Tape (CT)
296-19591-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PCA9555RGER
Description
IC XPNDR 400KHZ I2C SMBUS 24VQFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C, SMBus 400 kHz 24-VQFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
PCA9555RGER Models
Product Attributes
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Category
Output Type
Push-Pull
Manufacturer
Texas Instruments
Current - Output Source/Sink
10mA, 25mA
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
16
Mounting Type
Surface Mount
Interface
I2C, SMBus
Package / Case
24-VFQFN Exposed Pad
Interrupt Output
Yes
Supplier Device Package
24-VQFN (4x4)
Features
POR
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
CAT9555YI-T2onsemi5 168CAT9555YI-T2CT-ND€ 1,19000Similar
PCA9555BS,118NXP USA Inc.3 055568-2382-1-ND€ 1,99000Similar
PI4IOE5V9555ZDEXDiodes Incorporated5 04531-PI4IOE5V9555ZDEXCT-ND€ 1,22000Similar
In-Stock: 2 098
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€ 1,76000€ 1,76
10€ 1,29700€ 12,97
25€ 1,18120€ 29,53
100€ 1,05460€ 105,46
250€ 0,99408€ 248,52
500€ 0,95966€ 479,83
* All Digi-Reel orders will add a € 5,50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3 000€ 0,89056€ 2 671,68
6 000€ 0,87243€ 5 234,58
9 000€ 0,86335€ 7 770,15
Manufacturers Standard Package
Unit Price without VAT:€ 1,76000
Unit Price with VAT:€ 2,12960