PCA9555DW

Mfr. #:: PCA9555DW
Description:: Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander
Lifecycle:: New from this manufacturer.
Datasheet:: PCA9555DW Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: PCA9555DW more Information PCA9555DW 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:: SOIC-24

Packaging:: Tube

Features:: Configuration Registers, Interrupt Pin

Product:: I/O Expanders

Series:: PCA9555

Type:: I/O Expander

Brand:: Texas Instruments

Logic Family:: PCA9555

Product Type:: I/O Expanders

Factory Pack Quantity:: 25

Subcategory:: Interface ICs

Unit Weight:: 0.022025 oz

Tags: PCA9555DW, 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: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

PCA9555DW Ratings and Reviews

A***v

The goods are not received where it is and where it is sent unknown. Therefore, i can not judge his compliance.If i had been sent with tracking then it is more likely i would have received. I would buy it a little more expensive, but alas lost time and a lot of worry. Although it was paid with tracking.

2019-06-17

M***.

Mosfet, does not match the parameters. Do not recommend to purchase

2019-05-29

P***e

Good product, it came fast. Seller 100% recommended

2019-04-19

M***k

Seems ok

2019-05-30

PCA9555DW Description

***ical: I2C/SMBus Interface 400kHz 5.5V 24-Pin SOIC Tube

***as Instruments: emote 16-Bit I2C And SMBus I/O Expander With Interrupt Output And Configuration egisters 24-SOIC -40 to 85

***p One Stop Global: I2C/SMBus GPIO Expander 5.5V 24-Pin SOIC Tube

***et Europe: I2C and SMBus I/O Expander 24-Pin SOIC Tube

***ser: Logic - I2C Remote 16-Bit I2C & SMBus I/O Expander

***ark: I/O EXPANDER, 16 BIT, 400KHZ, SOIC-24

***i-Key: IC I/O EXPANDER I2C 16B 24SOIC

***eco: PCA9555 DB,DBQ,DGV,DW,PW,RHL, RGE<AZ

***as Instruments Inc.: 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)].

***NS: 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.

Market price

Part #	Description	Stock	Price
PCA9555DWR DISTI # V98:2334_07309384	I2C/SMBus GPIO Expander 5.5V 24-Pin SOIC T/R RoHS: Compliant	314	250:$1.2353 100:$1.3508 25:$1.6612 10:$1.6631 1:$1.9323
PCA9555DW DISTI # V39:1801_07309382	I2C/SMBus GPIO Expander 5.5V 24-Pin SOIC Tube RoHS: Compliant	105	1000:$1.1194 500:$1.3206 100:$1.5107 10:$1.8035 1:$2.0518
PCA9555DWR DISTI # 296-20973-1-ND	IC I/O EXPANDER I2C 16B 24SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	7998In Stock	1000:$1.0454 500:$1.2618 100:$1.5357 10:$1.9110 1:$2.1300
PCA9555DWR DISTI # 296-20973-6-ND	IC I/O EXPANDER I2C 16B 24SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	7998In Stock	1000:$1.0454 500:$1.2618 100:$1.5357 10:$1.9110 1:$2.1300
PCA9555DWR DISTI # 296-20973-2-ND	IC I/O EXPANDER I2C 16B 24SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	4000In Stock	10000:$0.8750 6000:$0.9100 2000:$0.9450
PCA9555DW DISTI # 296-33519-5-ND	IC I/O EXPANDER I2C 16B 24SOIC RoHS: Compliant Min Qty: 1 Container: Tube	On Order	5000:$1.0920 2500:$1.1340 1000:$1.2180 500:$1.4700 100:$1.7892 25:$2.1000 10:$2.2260 1:$2.4800
PCA9555DWRG4 DISTI # PCA9555DWRG4-ND	IC I/O EXPANDER I2C 16B 24SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$0.9450
PCA9555DWG4 DISTI # PCA9555DWG4-ND	IC I/O EXPANDER I2C 16B 24SOIC RoHS: Compliant Min Qty: 300 Container: Tube	Temporarily Out of Stock	300:$1.6800
PCA9555DWR DISTI # 29455312	I2C/SMBus GPIO Expander 5.5V 24-Pin SOIC T/R RoHS: Compliant	10000	2000:$0.8860
PCA9555DWRG4 DISTI # 29449300	I2C/SMBus GPIO Expander 400kHz 5.5V 24-Pin SOIC T/R RoHS: Compliant	10000	4000:$1.0448 2000:$1.1667
PCA9555DW DISTI # 25019577	I2C/SMBus GPIO Expander 5.5V 24-Pin SOIC Tube RoHS: Compliant	9900	1000:$1.0962 500:$1.3230 300:$1.6103
PCA9555DWR DISTI # 25828434	I2C/SMBus GPIO Expander 5.5V 24-Pin SOIC T/R RoHS: Compliant	314	250:$1.2277 100:$1.3508 25:$1.6612 10:$1.6631 8:$1.9323
PCA9555DW DISTI # 27113229	I2C/SMBus GPIO Expander 5.5V 24-Pin SOIC Tube RoHS: Compliant	105	100:$1.5107 10:$1.8035 6:$2.0518
PCA9555DW DISTI # PCA9555DW	I2C and SMBus I/O Expander 24-Pin SOIC Tube (Alt: PCA9555DW) RoHS: Compliant Min Qty: 25 Container: Tube	Europe - 0	25:€1.4089 50:€1.2469 100:€1.1159 150:€1.0619 250:€1.0119
PCA9555DW DISTI # PCA9555DW	I2C and SMBus I/O Expander 24-Pin SOIC Tube - Rail/Tube (Alt: PCA9555DW) RoHS: Compliant Min Qty: 300 Container: Tube	Americas - 0	300:$1.2189 350:$1.1599 650:$1.1209 1500:$1.0829 3000:$1.0529
PCA9555DWR DISTI # PCA9555DWR	I2C and SMBus I/O Expander 24-Pin SOIC T/R (Alt: PCA9555DWR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Asia - 0
PCA9555DWR DISTI # PCA9555DWR	I2C and SMBus I/O Expander 24-Pin SOIC T/R - Tape and Reel (Alt: PCA9555DWR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$0.9159 4000:$0.8829 8000:$0.8799 12000:$0.8769 20000:$0.8749
PCA9555DWR DISTI # PCA9555DWR	I2C and SMBus I/O Expander 24-Pin SOIC T/R (Alt: PCA9555DWR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0	2000:€1.1739 4000:€1.0389 8000:€0.9299 12000:€0.8849 20000:€0.8429
PCA9555DWG4 DISTI # PCA9555DWG4	I2C and SMBus I/O Expander 24-Pin SOIC Tube (Alt: PCA9555DWG4) RoHS: Compliant Min Qty: 25 Container: Tube	Europe - 0	25:€1.4089 50:€1.2469 100:€1.1159 150:€1.0619 250:€1.0119
PCA9555DWRG4 DISTI # PCA9555DWRG4	I2C and SMBus I/O Expander 24-Pin SOIC T/R - Tape and Reel (Alt: PCA9555DWRG4) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$1.0149 4000:$0.9659 8000:$0.9339 12000:$0.9029 20000:$0.8779
PCA9555DWRG4 DISTI # PCA9555DWRG4	I2C and SMBus I/O Expander 24-Pin SOIC T/R (Alt: PCA9555DWRG4) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0	2000:€1.1739 4000:€1.0389 8000:€0.9299 12000:€0.8849 20000:€0.8429
PCA9555DWR DISTI # 63K6068	I/O EXPANDER, 16 BIT, 400KHZ, SOIC-24,Chip Configuration:16bit,Bus Frequency:400kHz,IC Interface Type:I2C, SMBus,Supply Voltage Min:2.3V,Supply Voltage Max:5.5V,Interface Case Style:SOIC,No. of Pins:24Pins,Product Range:- RoHS Compliant: Yes	587	1:$2.0600 10:$1.7500 25:$1.6300 50:$1.5200 100:$1.4000 250:$1.3200 500:$1.2300 1000:$1.0200
PCA9555DW	Remote 16-Bit I2C And SMBus I/O Expander With Interrupt Output And Configuration Registers	500	1000:$0.9600 750:$1.0400 500:$1.2700 250:$1.5100 100:$1.6400 25:$1.8800 10:$2.0200 1:$2.2600
PCA9555DWR	Remote 16-Bit I2C And SMBus I/O Expander With Interrupt Output And Configuration Registers	5809	1000:$0.8000 750:$0.8700 500:$1.0600 250:$1.2600 100:$1.3700 25:$1.5700 10:$1.6900 1:$1.8800
PCA9555DWR DISTI # 595-PCA9555DWR	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander RoHS: Compliant	1707	1:$2.0600 10:$1.7500 100:$1.4000 500:$1.2300 1000:$1.0200 2000:$0.9450 4000:$0.9100
PCA9555DW DISTI # 595-PCA9555DW	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander RoHS: Compliant	279	1:$2.4800 10:$2.1000 100:$1.6800 500:$1.4700 1000:$1.2200 2500:$1.1400 5000:$1.1000
PCA9555DWRG4 DISTI # 595-PCA9555DWRG4	Interface - I/O Expanders Rem 16B I2C & SMBus I/O Expander RoHS: Compliant	0	2000:$0.9450 4000:$0.9100
PCA9555DWG4 DISTI # 595-PCA9555DWG4	Interface - I/O Expanders Rem 16B I2C & SMBus I/O Expander RoHS: Compliant	0
PCA9555DW	Parallel I/O Port, 16-Bit, 16 I/O, CMOS, PDSO24 RoHS: Compliant	220	1000:$1.1100 500:$1.1600 100:$1.2100 25:$1.2600 1:$1.3600
PCA9555DWR		917
PCA9555DWR DISTI # 2782901	I/O EXPANDER, 16BIT, 400KHZ, SOIC-24 RoHS: Compliant	3517	1:$3.6500 25:$3.0800 50:$2.2900 100:$1.9300 250:$1.6700 500:$1.5100 1000:$1.4500 2500:$1.4100
PCA9555DWR DISTI # 2101298	IC, I/O EXPANDER, 16BIT, 24SOIC RoHS: Compliant	225	1:$3.2600 10:$2.7800 100:$2.2200 500:$1.9500 1000:$1.6200 2000:$1.5000 4000:$1.4400 10000:$1.3900
PCA9555DWR DISTI # 2101298RL	IC, I/O EXPANDER, 16BIT, 24SOIC RoHS: Compliant	0	1:$3.2600 10:$2.7800 100:$2.2200 500:$1.9500 1000:$1.6200 2000:$1.5000 4000:$1.4400 10000:$1.3900
PCA9555DWR DISTI # 2411724	I/O EXPANDER, 16 BIT, 400KHZ, SOIC-24, F RoHS: Compliant	0	2000:$1.5100 6000:$1.4600 10000:$1.4000
PCA9555DWR. DISTI # 1575239	RoHS: Compliant	587	1:$3.2600 10:$2.7800 100:$2.2200 500:$1.9500 1000:$1.6200 2000:$1.5000 4000:$1.4400 10000:$1.3900
PCA9555DW DISTI # C1S746200904264	I2C/SMBus GPIO Expander 5.5V 24-Pin SOIC Tube RoHS: Compliant	105	100:$1.5107 10:$1.8035
PCA9555DWR DISTI # C1S746202149001	I2C/SMBus GPIO Expander 5.5V 24-Pin SOIC T/R RoHS: Compliant	314	250:$1.2277 100:$1.3508 25:$1.6612 10:$1.6631
PCA9555DWR DISTI # 2782901	I/O EXPANDER, 16BIT, 400KHZ, SOIC-24 RoHS: Compliant	3517	1:£1.5100 25:£1.3300 50:£1.2000 100:£1.0600 250:£0.9980

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Availability

Stock:: 267
On Order:: 2250
Enter Quantity:

Current price of PCA9555DW is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team [email protected]

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$2.48~~; ~~$2.48~~

10: ~~$2.10~~; ~~$21.00~~

100: ~~$1.68~~; ~~$168.00~~

500: ~~$1.47~~; ~~$735.00~~

1000: ~~$1.22~~; ~~$1 220.00~~

2500: ~~$1.14~~; ~~$2 850.00~~

5000: ~~$1.10~~; ~~$5 500.00~~

10000: ~~$1.05~~; ~~$10 500.00~~

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