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PCA9555DBQR

PCA9555DBQR
Mfr. #:
PCA9555DBQR
Description:
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander
Lifecycle:
New from this manufacturer.
Datasheet:
PCA9555DBQR Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
PCA9555DBQR more Information PCA9555DBQR Product Details
Product Attribute
Attribute Value
Manufacturer:
Texas Instruments
Product Category:
Interface - I/O Expanders
RoHS:
Y
Number of I/Os:
16 I/O
Interface Type:
I2C, Serial, SMBus
Maximum Clock Frequency:
400 kHz
Operating Supply Voltage:
2.3 V to 5.5 V
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Mounting Style:
SMD/SMT
Package / Case:
QSOP-24
Packaging:
Reel
Features:
Configuration Registers, Interrupt Pin
Product:
I/O Expanders
Series:
PCA9555
Type:
I/O Expander
Brand:
Texas Instruments
Logic Family:
PCA9555
Moisture Sensitive:
Yes
Product Type:
I/O Expanders
Factory Pack Quantity:
2500
Subcategory:
Interface ICs
Unit Weight:
0.059966 oz
Tags
PCA9555DBQ, PCA9555DB, PCA9555D, PCA9555, PCA955, PCA95, PCA9, PCA
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    I***n
    I***n
    RU

    Delivery month. Track tracked. In appearance, everything is fine. I did not check in.

    2019-04-07
    E**h
    E**h
    JP

    very good

    2019-05-09
    B***o
    B***o
    KR

    good !!

    2019-02-26
***ical
I2C/SMBus Interface 400kHz 5.5V 24-Pin SSOP T/R
***as Instruments
Remote 16-Bit I2C And SMBus I/O Expander With Interrupt Output And Configuration Registers 24-SSOP -40 to 85
***p One Stop Global
I2C/SMBus GPIO Expander 5.5V 24-Pin SSOP T/R
***et Europe
I2C and SMBus I/O Expander 24-Pin SSOP T/R
***ark
I2c Logic Interface Device Ics
***ser
Logic - I2C Remote 16-Bit I2C & SMBus I/O Expander
***eco
PCA9555 DB,DBQ,DGV,DW,PW,RHL, RGE<AZ
***i-Key
IC I/O EXPANDER I2C 16B 24QSOP
***AS INSTRUM
This 16-bit I/O expander for the two-line bidirectional bus (I2C) is designed for 2.3-V to 5.5-V VCC operation. It provides general-purpose remote I/O expansion for most microcontroller families via the I2C interface [serial clock (SCL), serial data (SDA)].
***AS INSTRU
The PCA9555 consists of two 8-bit Configuration (input or output selection), Input Port, Output Port, and Polarity Inversion (active high or active low operation) registers. At power on, the I/Os are configured as inputs. The system master can enable the I/Os as either inputs or outputs by writing to the I/O configuration bits. The data for each input or output is kept in the corresponding Input or Output register. The polarity of the Input Port register can be inverted with the Polarity Inversion register. All registers can be read by the system master.
Part # Description Stock Price
PCA9555DBQR
DISTI # 296-20970-1-ND		IC I/O EXPANDER I2C 16B 24QSOP
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		4055In Stock
  • 1000:$1.0454
  • 500:$1.2618
  • 100:$1.5357
  • 10:$1.9110
  • 1:$2.1300
PCA9555DBQR
DISTI # 296-20970-6-ND		IC I/O EXPANDER I2C 16B 24QSOP
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		4055In Stock
  • 1000:$1.0454
  • 500:$1.2618
  • 100:$1.5357
  • 10:$1.9110
  • 1:$2.1300
PCA9555DBQR
DISTI # 296-20970-2-ND		IC I/O EXPANDER I2C 16B 24QSOP
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 5000:$0.9100
  • 2500:$0.9450
PCA9555DBQRG4
DISTI # PCA9555DBQRG4-ND		IC I/O EXPANDER I2C 16B 24QSOP
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2500:$0.9450
PCA9555DBQR
DISTI # PCA9555DBQR		I2C and SMBus I/O Expander 24-Pin SSOP T/R - Cut TR (SOS) (Alt: PCA9555DBQR)
RoHS: Compliant
Min Qty: 1
Container: Cut Tape		Americas - 550
  • 1:$1.8099
  • 25:$1.6969
  • 62:$1.5619
  • 125:$1.3579
  • 312:$1.2919
  • 625:$1.1109
  • 1250:$1.0559
PCA9555DBQR
DISTI # PCA9555DBQR		I2C and SMBus I/O Expander 24-Pin SSOP T/R - Tape and Reel (Alt: PCA9555DBQR)
RoHS: Compliant
Min Qty: 2500
Container: Reel		Americas - 0
  • 2500:$1.0149
  • 5000:$0.9659
  • 10000:$0.9339
  • 15000:$0.9029
  • 25000:$0.8779
PCA9555DBQRRemote 16-Bit I2C And SMBus I/O Expander With Interrupt Output And Configuration Registers4964
  • 1000:$0.8000
  • 750:$0.8700
  • 500:$1.0600
  • 250:$1.2600
  • 100:$1.3700
  • 25:$1.5700
  • 10:$1.6900
  • 1:$1.8800
PCA9555DBQR
DISTI # 595-PCA9555DBQR		Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander
RoHS: Compliant		637
  • 1:$2.0600
  • 10:$1.7500
  • 100:$1.4000
  • 500:$1.2300
  • 1000:$1.0200
  • 2500:$0.9450
  • 5000:$0.9100
PCA9555DBQRG4
DISTI # 595-PCA9555DBQRG4		Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander
RoHS: Compliant		0
    PCA9555DBQRParallel I/O Port, 16-Bit, 16 I/O, CMOS, PDSO24
    RoHS: Compliant    		55869
    • 1000:$1.0300
    • 500:$1.0800
    • 100:$1.1300
    • 25:$1.1800
    • 1:$1.2700
    PCA9555DBQRG4PARALLEL I/O PORT, 16-BIT, 16 I/O, CMOS, PDSO24 (Also Known As: PCA9555DBQR)29
    • 18:$1.2000
    • 4:$1.5000
    • 1:$1.8000
    PCA9555DBQRG4PARALLEL I/O PORT, 16-BIT, 16 I/O, CMOS, PDSO2429
    • 18:$1.2000
    • 4:$1.5000
    • 1:$1.8000
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    Availability
    Stock:
    613
    On Order:
    2596
    Enter Quantity:
    Current price of PCA9555DBQR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
    Reference price (USD)
    Quantity
    Unit Price
    Ext. Price
    1
    $2.06
    $2.06
    10
    $1.75
    $17.50
    100
    $1.40
    $140.00
    500
    $1.23
    $615.00
    1000
    $1.02
    $1 020.00
    Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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