Datasheets
PCA9518PW by:

5-channel bidirectional 3- to 3.6-V expandable 400-kHz I2C/SMBus buffer/hub 20-TSSOP -40 to 85

Part Details for PCA9518PW by Texas Instruments

Overview of PCA9518PW by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Industrial Automation Aerospace and Defense Healthcare Telecommunications Automotive

Price & Stock for PCA9518PW

Part # Distributor Description Stock Price Buy
DISTI # 296-33490-5-ND
DigiKey IC INTERFACE SPECIALIZED 20TSSOP Min Qty: 1 Lead time: 6 Weeks Container: Tube 2942
In Stock
  • 1 $2.7800
  • 10 $1.9990
  • 70 $1.6366
  • 140 $1.5483
  • 280 $1.4756
  • 560 $1.4157
  • 1,050 $1.3706
  • 2,520 $1.3197
$1.3197 / $2.7800 Buy Now
Rochester Electronics PCA9518 Expandable Five-Channel I2C Hub RoHS: Compliant Status: Active Min Qty: 1 199
  • 1 $1.3600
  • 25 $1.3300
  • 100 $1.2800
  • 500 $1.2200
  • 1,000 $1.1600
$1.1600 / $1.3600 Buy Now
DISTI # C1S746201465823
Chip1Stop I2C/SMBus GPIO Expander 3.6V 20-Pin TSSOP Tube RoHS: Compliant pbFree: Yes 149
  • 1 $3.9100
  • 100 $2.2700
$2.2700 / $3.9100 Buy Now

Part Details for PCA9518PW

PCA9518PW CAD Models

PCA9518PW Part Data Attributes

PCA9518PW Texas Instruments
Buy Now Datasheet
Compare Parts:
PCA9518PW Texas Instruments 5-channel bidirectional 3- to 3.6-V expandable 400-kHz I2C/SMBus buffer/hub 20-TSSOP -40 to 85
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code TSSOP
Package Description TSSOP-20
Pin Count 20
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Interface IC Type INTERFACE CIRCUIT
JESD-30 Code R-PDSO-G20
JESD-609 Code e4
Length 6.5 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 20
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Equivalence Code TSSOP20,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.2 mm
Supply Voltage-Max 3.6 V
Supply Voltage-Min 3 V
Supply Voltage-Nom 3.3 V
Supply Voltage1-Max 3.6 V
Supply Voltage1-Min 3 V
Surface Mount YES
Temperature Grade INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 4.4 mm

Alternate Parts for PCA9518PW

This table gives cross-reference parts and alternative options found for PCA9518PW. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of PCA9518PW, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
PCA9518PWR 5-channel bidirectional 3- to 3.6-V expandable 400-kHz I2C/SMBus buffer/hub 20-TSSOP -40 to 85 Texas Instruments PCA9518PW vs PCA9518PWR
Part Number Description Manufacturer Compare
PCA9518PWR 5-channel bidirectional 3- to 3.6-V expandable 400-kHz I2C/SMBus buffer/hub 20-TSSOP -40 to 85 Texas Instruments PCA9518PW vs PCA9518PWR

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