PCA9518PWT
PCA9518PWT
Mfr. #:
PCA9518PWT
Manufacturer:
Texas Instruments
Description:
Interface - I/O Expanders Expandable 5-Ch I2C Hub
Lifecycle:
New from this manufacturer.
Datasheet:
PCA9518PWT Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
More Information:
PCA9518PWT more Information
Specifications
Product Attribute
Attribute Value
RoHS:
Y
Manufacturer:
Texas Instruments
Brand:
Texas Instruments
Package / Case:
TSSOP-20
Mounting Style:
SMD/SMT
Features:
Reset Pin
Packaging:
Reel
Series:
PCA9518
Subcategory:
Interface ICs
Product Category:
Interface - I/O Expanders
Type:
I2C Hub
Product:
I/O Expanders
Product Type:
I/O Expanders
Number of I/Os:
5 I/O
Maximum Clock Frequency:
400 kHz
Operating Supply Voltage:
3 V to 3.6 V
Factory Pack Quantity:
250
Operating Supply Current:
100 mA
Unit Weight:
0.002716 oz
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Tags
PCA9518PWT, PCA9518PW, PCA9518, PCA951, PCA95, PCA9, PCA
PCA9518PWT Comment
  • US

    Dorothy Wilson 2020-07-08

    I bought the components not shown on the OMO website by email, many thanks.

  • CR

    Joseph Thompson 2020-06-26

    Every time I find parts on alibaba and can really buy the lowest price parts. But there are really a problem sometimes parts not work .Now I buy components from omo electronic instead of alibaba or aliexpress. Even some price is a bit higher but all goods they supply to me is new and original and work perfect. Many thanks.

  • RU

    Dorothy Walker 2020-06-16

    Help me to find a lot of electronic components anywhere else can't find, and the price is reasonable, very helpful.

  • US

    John Lewis 2020-06-08

    This website prove that my choice is correct. Thanks for your efforts, your electronic components were impeccable.

  • LT

    Karen Roberts 2020-06-02

    If you are a small factory who looks for one stop service for electronic components, then this web is your first choice.

  • US

    Margaret Wilson 2020-05-29

    Thank you so much for the components. Perfect working of the components! Very well done, Keep it up!

  • BE

    D***t 2019-04-18

    Some tracks of circuits are cut due to etching issues, holes are not aligned and copper thickness is very low.One some boards (not all of them ???), the first track is split in two on purpose.

  • RU

    A***o 2019-03-31

    Looks normal, in fact not yet checked.

  • BY

    V***h 2019-02-24

    OK!!!

  • NZ

    B***l 2019-02-12

    Mega Good

More Information
PCA9518 12C Hub
Texas Instruments' PCA9518 expandable five-channel I2C protocol requires a maximum bus capacitance of 400pF, which is derived from the number of devices on the I2C bus and the bus length. Each PCA9518 can communicate with other PCA9158 hubs through a 4-wire inter-hub expansion bus. Using multiple PCA9518 parts, any width hub can be implemented using the expansion pins, with only one repeater delay and no functional degradation of the system performance. The low-power device is ideal for telecom, server, and computing applications.
Other distributor's price
Part # Mfg. Description Stock Price
PCA9518PWTDISTI #PCA9518PWT
Texas InstrumentsI2C Hub 20-Pin TSSOP T/R (Alt: PCA9518PWT)RoHS:CompliantMin Qty:250Container:Tape and ReelEurope - 0
  • 2500 €0.9639
  • 1500 €1.0109
  • 1000 €1.0629
  • 500 €1.1869
  • 250 €1.3409
PCA9518PWT
Texas InstrumentsInterface Circuit, 1 Func, PDSO20RoHS:Compliant2000
  • 1000 $1.0400
  • 500 $1.0900
  • 100 $1.1400
  • 25 $1.1900
  • 1 $1.2800
PCA9518PWRDISTI #595-PCA9518PWR
Texas InstrumentsInterface - I/O Expanders Expandable 5-Ch I2C HubRoHS:Compliant1968
  • 1 $1.9500
  • 10 $1.6500
  • 100 $1.3200
  • 500 $1.1600
  • 1000 $0.9570
  • 2000 $0.8910
  • 4000 $0.8580
PCA9518PWTDISTI #26643743
Texas InstrumentsI2C/SMBus GPIO Expander 400kHz 3.6V 20-Pin TSSOP T/RRoHS:Compliant10000
  • 7500 $1.0849
  • 5000 $1.1314
  • 2500 $1.1821
  • 250 $1.3200
PCA9518PWTDISTI #V39:1801_07309731
Texas InstrumentsI2C/SMBus GPIO Expander 400kHz 3.6V 20-Pin TSSOP T/RRoHS:Compliant0 
PCA9518PWTDISTI #595-PCA9518PWT
Texas InstrumentsInterface - I/O Expanders Expandable 5-Ch I2C HubRoHS:Compliant0
  • 250 $1.5900
  • 500 $1.3900
  • 1000 $1.1500
  • 2500 $1.0700
  • 5000 $1.0300
PCA9518PWTDISTI #PCA9518PWT
Texas InstrumentsI2C Hub 20-Pin TSSOP T/R - Tape and Reel (Alt: PCA9518PWT)RoHS:CompliantMin Qty:500Container:ReelAmericas - 0
  • 5000 $0.9929
  • 2500 $1.0209
  • 1500 $1.0569
  • 1000 $1.0929
  • 500 $1.1489
PCA9518PWDISTI #595-PCA9518PW
Texas InstrumentsInterface - I/O Expanders Expandable 5-Ch I2C HubRoHS:Compliant657
  • 1 $2.3400
  • 10 $1.9800
  • 100 $1.5900
  • 500 $1.3900
  • 1000 $1.1500
  • 2500 $1.0700
  • 5000 $1.0300
PCA9518PWTDISTI #PCA9518PWT-ND
Texas InstrumentsIC EXPANDABL 5CH I2C HUB 20TSSOPRoHS:CompliantMin Qty:500Container:Tape & Reel (TR)Temporarily Out of Stock
  • 500 $1.3860
PCA9518PWDISTI #296-33490-5-ND
Texas InstrumentsIC EXPANDABL 5CH I2C HUB 20TSSOPRoHS:CompliantMin Qty:1Container:Tube340
In Stock
  • 5040 $1.0296
  • 2520 $1.0692
  • 1050 $1.1484
  • 560 $1.3860
  • 140 $1.6869
  • 70 $1.9800
  • 10 $2.0990
  • 1 $2.3400
Related products
Image Part # Description

Mfr.#: SX1503I091TRT

OMO.#: OMO-SX1503I091TRT

Interface - I/O Expanders 16 CHANNEL HIGH VOLTAGE GPIO

Mfr.#: SX1508BIULTRT

OMO.#: OMO-SX1508BIULTRT

Interface - I/O Expanders 8 CHAN LOW VOLT I2C GPIO + PWM

Mfr.#: SX1502I087TRT

OMO.#: OMO-SX1502I087TRT

Interface - I/O Expanders 8 CHANNEL LOW VOLTAGE GPIO

Mfr.#: SX1509QBIULTRT

OMO.#: OMO-SX1509QBIULTRT

Interface - I/O Expanders 16 CHAN LOW VOLT GPIO + PWM

Mfr.#: TXS02612RTWR

OMO.#: OMO-TXS02612RTWR

Interface - I/O Expanders SDIO Port Expander

Mfr.#: TCA6416APWR

OMO.#: OMO-TCA6416APWR

Interface - I/O Expanders Lo-Vltg 16B I2C & SMBus I/O Exp

Mfr.#: PCA9538PW/Q900,118

OMO.#: OMO-PCA9538PW-Q900-118

Interface - I/O Expanders 8b I2C BUS INTERUPT

Mfr.#: TCA9535RTWR

OMO.#: OMO-TCA9535RTWR

Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Expander

Mfr.#: TCA9555RTWR

OMO.#: OMO-TCA9555RTWR

Interface - I/O Expanders Remote 16B I2C & SMBus I/O Expander

Mfr.#: TCA6424ARGJR

OMO.#: OMO-TCA6424ARGJR

Interface - I/O Expanders Lo-Vltg 24B I2C and SMBus I/O Expander
Availability
Stock:
Available
On Order:
5000
Enter Quantity:
Start with
Newest Products
  • iCE40 UltraPlus FPGAs
    Texas Instruments’ ISO7841 device uses an ON-OFF keying (OOK) modulation scheme to transmit the digital data across a silicon-dioxide based isolation barrier.
  • iCE40 UltraPlus FPGAs
    Texas Instruments' bq77905 low-power battery protector is designed for applications that include power tools, garden tools, and start-stop battery packs.
  • iCE40 UltraPlus FPGAs
    Texas Instruments' ADS1120 ADCs have low current consumption, wide supply range, and a 16-bit noise free resolution.
  • iCE40 UltraPlus FPGAs
    Texas Instruments' ISO5851 is a reinforced isolated gate driver for IGBTs and MOSFETs with 2.5 A source and 5 A sink current in a 16-pin SOIC package.
  • iCE40 UltraPlus FPGAs
    Texas Instruments' bq25606 device is a highly integrated 3 A switch-mode battery charger for single cell Li-Ion and Li-polymer battery.