Texas Instruments PCA9555PWR
PCA9555PWR
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Texas Instruments PCA9555PWR information
Type
Parameter
Lifecycle Status
NRND (Last Updated: 4 days ago)
Contact Plating
Gold
Mounting Type
Surface Mount
Package / Case
24-TSSOP (0.173, 4.40mm Width)
Surface Mount
YES
Number of Pins
24
Weight
89.499445mg
Operating Temperature
-40°C~85°C
Packaging
Tape & Reel (TR)
JESD-609 Code
e4
Feature
POR
Pbfree Code
yes
Part Status
Not For New Designs
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
24
ECCN Code
EAR99
Technology
CMOS
Voltage - Supply
2.3V~5.5V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
3V
Terminal Pitch
0.65mm
Base Part Number
CA9555
Pin Count
24
Number of Outputs
2
Output Type
Push-Pull
Interface
I2C, SMBus
Number of I/O
16
Number of Ports
2
Number of Bits
16
Clock Frequency
400kHz
Interrupt Output
Yes
Current - Output Source/Sink
10mA 25mA
Height
1.2mm
Length
7.8mm
Width
4.4mm
Thickness
1mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
- PCN Design/Specification :
- Datasheets :
PCA9555PWR Overview
It is programmed with 16 I/Os.24-TSSOP (0.173, 4.40mm Width) comes with the device enclosed in the packaging.A Tape & Reel (TR) case is also available for this item.In 2.3V~5.5V, it is provided as a votage.Surface Mount mounting is the type of mounting that is recommended for it.Working with the device requires an operating temperature range of -40°C~85°C.For performance, the output frequency is set at 400kHz.Overall, it terminates in 24.In total, there are 24 pins on the part.A voltage is provided at 3V by the device.It is necessary to run 260 at the peak reflow temperature on this part.There are a total of 2 ports available on the device.On the basis of the CA9555 family, you can look for related parts.When using this device, POR can also be founded. 16 is the number of bits on an IC chip.In addition to the 24 pins, the device has other pins as well.Outputs are available for 2.
PCA9555PWR Features
PCA9555PWR Applications
There are a lot of Texas Instruments PCA9555PWR I/O Expanders applications.
- Mobile Handsets
- Signal enhancement
- Repeaters, Radio Links, and Modems
- External clock
- UMTS
- Audio signal shaping
- Modems
- Differential A/D Converter Driver
- Wi-Fi devices
- Mobil Internet Devices (MID)
- ImagePart NumberManufacturerPackage / CaseNumber of PinsInterfaceSupply VoltageRoHS StatusLengthMoisture Sensitivity Level (MSL)Number of TerminationsView Compare
PCA9555PWR
NA24-TSSOP (0.173, 4.40mm Width)
24
I2C, SMBus
3 V
ROHS3 Compliant
7.8 mm
1 (Unlimited)
24
- PCA9548APWRNA
24-TSSOP (0.173, 4.40mm Width)
24
I2C, SMBus
2.5 V
ROHS3 Compliant
7.8 mm
1 (Unlimited)
24
PCA9555PWR
VS
PCA9548APWR
PCA9547PW,118NXP USA Inc.24-TSSOP (0.173, 4.40mm Width)
-
I2C, SMBus
2.5 V
ROHS3 Compliant
7.8 mm
1 (Unlimited)
24
PCA9555PWR
VS
PCA9547PW,118
- PCA9539PW,118NXP USA Inc.
24-TSSOP (0.173, 4.40mm Width)
-
I2C, SMBus
3 V
ROHS3 Compliant
7.8 mm
1 (Unlimited)
24
PCA9555PWR
VS
PCA9539PW,118
- PCA9548APW,118NXP USA Inc.
24-TSSOP (0.173, 4.40mm Width)
-
I2C, SMBus
2.5 V
ROHS3 Compliant
7.8 mm
1 (Unlimited)
24
PCA9555PWR
VS
PCA9548APW,118
Aztec Electronics's Payment Terms
Aztec Electronics offers many types of payment options, and support in multiple currencies such as GBP, US dollars, RMB, etc. As relationships are built, payment plans can be established so that payments can be made on a predetermined time frame after receipt of the invoice.
T/T IN ADVANCE (Pay at time of order placement via wire transfer)
How to Ship Electronic Components?
We take great care when shipping electronics overseas. Both the U.S. and U.K. governments have imposed restrictions on air transport of electronics, according to the International Air Transport Association.
1. Understand the shipping rules of the destination country
Different countries have different regulations for shipping electronic equipment, check for certain certifications, and read the destination country's guidelines before shipping to prevent delays or confiscation of goods by customs.
2. Choose a reliable express logistics provider
From providing pick-up service to checking the status with real-time order number, conveniently track packages. At present, the logistics providers we cooperate with more include DHL, UPS, Fedex, TXT.
Of course, if you have a long-term cooperative freight forwarder or your own company's logistics account, you can pick up the goods directly from our warehouse
3. How much does it cost to ship the electronic components?
The shipping cost of electronic products depends on the size and weight of the package and the shipping distance. You can first ask us about the size/weight of the products we sell to estimate the shipping cost.
4. How long does it take to ship the electronic components?
If electronic component in stock, it is usually shipped before 5 o'clock on the same day, and it usually takes 5-10 working days to complete it by international express.
If it is a scheduled component, it needs to wait for the arrival of the parts, and then it will be inspected before delivery. If there are special circumstances, the sales staff will confirm with you. Weekends and holidays will also affect the delivery time of electronic products.
1. We provide 365 days warranty for all electronic components.
2. If you need a test report, please let us know. We have a long-term cooperative testing laboratory. If you have familiar testing laboratory, we can also ship to your designated laboratory for testing.
3. Where does Aztec Electronics mainly purchase electronic components from?
Distributors, free market, 48 global large-scale OEM factories in close contact with us (Great Price advantage, 100% original)
2.Are the Texas Instruments Incorporated (TI)'s PCA9555PWR price and stock displayed on the website accurate?
Aztec Electronics inventory fluctuates greatly and cannot be updated in time, it is recommended to confirm the order with Aztec Electronics salesperson or online customer service before payment.
You Also Ask
- How to test electronic components and quality inspections?
- How to transport your electronic components safely?
Need Any Service, please feel free contact us.
After the electronic components have passed the quality inspection of Aztec Electronics, there are generally the following five packaging forms for electronic components: Tape, Tube, Tray, Bulk and Ammo.
Tape/Reel | Tube | Tray | Bulk | Ammo |
Weave bulk chips into tapes and pack them into reels through SMD components packaging Tape Machine. Reel is the most commonly used. | When packaging, arrange the components in the same direction and put them into plastic tubes one at a time. | Choose tray package with the same specifications as the original manufacturer, put the components into the tray and use the strapping machine. | Bulk packaging means that the SMD components are freely packaged in a formed plastic box or bag. | Adhesive tape cut continuously in predetermined quantities. The cut strips are placed in boxes for safekeeping. |
Choose electronic components that are vacuum-sealed against water, dust, moisture, oxidation, corrosion, and even UV or RF pollution.
How to pack electronic components in cartons?
1. Choose the right box for your electronic components2. Use anti-static bubble film protect electronic component
3. Put it into the box, no buffer dead corner, 360-degree package.
4. Labeled as fragile to ensure that the courier knows what needs to be done with the package.
Texas Instruments Incorporated (TI) was founded in 1930 and is headquartered in Dallas, Texas, USA. Haviv Ilan is the President and CEO. They design, manufacture, test and sell analog and embedded semiconductors. Industrial and automotive markets are the best markets for their products .
The company focuses on amplifiers, audio, clock and timing, data converters, die and wafer services, DLP® products, interfaces, isolation devices, logic, microcontrollers (MCUs) and processors, motor drivers, power management, radio frequency & Microwaves, Sensors, Switches & Multiplexers, Wireless Connectivity.
Their values: Trustworthy, Inclusive, Innovative, Competitive, Results-oriented
Acquisition history：
In October 1999, TI acquired power Trends
In 2000, TI acquired Burr Brown (BB) at approximately $7.6 billion.
In September 2011, TI acquired National semiconductor(NS.NSC) for US$6.5 billion.
In 2021, TI acquired an operational 300mm fabrication plant located in Lehi, Utah from Micron for $900 million.
Main application fields:
Automotive, Communications Equipment, Enterprise Systems, Industrial Applications, Aerospace and Defense, Appliances, Building Automation, Factory Automation and Control, Grid Infrastructure, Industrial Transportation (non-automotive and non-light truck), Lighting, Medical, Motor Drives, Power Delivery, Pro Audio, Video & Signage, Retail Automation & Payments, Test & Measurement, Personal Electronics.
