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PCA9535PW Integrated Circuit Chip CMOS Devices 16-Bit I2C-Bus And SMBus I/O Expander TSSOP-24

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China ShenZhen Mingjiada Electronics Co.,Ltd. certification
China ShenZhen Mingjiada Electronics Co.,Ltd. certification
Customer Reviews
Shipped very fast,and was very helpful,New and Original,would highly recommend.

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Professional and fast service,acceptable prices for goods. excellent communication,product as expected. I highly recommend this supplier.

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High Quality and Reliable Performance: "The electronic components we received from [ShenZhen Mingjiada Electronics Co.,Ltd.] are of high quality and have shown reliable performance in our devices."

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Competitive Pricing: The pricing offered by is very competitive, making it an excellent choice for our procurement needs.

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Great prices, fast delivery, and top-notch customer service. ShenZhen Mingjiada Electronics Co.,Ltd. never disappoints!

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Reliable components, fast shipping, and excellent support. ShenZhen Mingjiada Electronics Co.,Ltd is our go-to partner for all electronic needs!

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High-quality parts and a seamless ordering process. Highly recommend ShenZhen Mingjiada Electronics Co.,Ltd for any electronics project!

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PCA9535PW Integrated Circuit Chip CMOS Devices 16-Bit I2C-Bus And SMBus I/O Expander TSSOP-24

PCA9535PW Integrated Circuit Chip CMOS Devices 16-Bit I2C-Bus And SMBus I/O Expander TSSOP-24
PCA9535PW Integrated Circuit Chip CMOS Devices 16-Bit I2C-Bus And SMBus I/O Expander TSSOP-24

Large Image :  PCA9535PW Integrated Circuit Chip CMOS Devices 16-Bit I2C-Bus And SMBus I/O Expander TSSOP-24

Product Details:
Place of Origin: CN
Brand Name: Original Factory
Certification: Lead free / RoHS Compliant
Model Number: PCA9535PW
Payment & Shipping Terms:
Minimum Order Quantity: 10
Price: Contact for Sample
Packaging Details: TSSOP-24
Delivery Time: 5-8 work days
Payment Terms: T/T, L/C, Western Union

PCA9535PW Integrated Circuit Chip CMOS Devices 16-Bit I2C-Bus And SMBus I/O Expander TSSOP-24

Description
Part Number: PCA9535PW Number Of I/Os: 16 I/O
Maximum Clock Frequency: 400 KHz Operating Supply Current: 135 UA
Pd - Power Dissipation: 200 MW Interface Type: I2C, Serial, SMBus

PCA9535PW Integrated Circuit Chip CMOS Devices 16-Bit I2C-Bus And SMBus I/O Expander TSSOP-24​

 

Product Description Of PCA9535PW

PCA9535PW is 24-pin CMOS devices that provide 16 bits of General Purpose parallel Input/Output (GPIO) expansion for I²C-bus/SMBus applications and was developed to enhance the I²C-bus I/O expanders. The improvements include higher drive capability, 5 V I/O tolerance, lower supply current, individual I/O configuration and smaller packaging. I/O expanders provide a simple solution when additional I/O is needed for ACPI power switches, sensors, push buttons, LEDs, fans, etc.


Specification Of PCA9535PW

Number of I/O
16
Interface
I2C, SMBus
Interrupt Output
Yes
Features
POR
Output Type
Push-Pull
Current - Output Source/Sink
10mA, 25mA
Clock Frequency
400 kHz
Voltage - Supply
2.3V ~ 5.5V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
24-TSSOP (0.173", 4.40mm Width)
Supplier Device Package
24-TSSOP


Features Of PCA9535PW

Operating power supply voltage range of 2.3 V to 5.5 V
5 V tolerant I/Os
Polarity Inversion register
Active LOW interrupt output
Low standby current
Noise filter on SCL/SDA inputs
No glitch on power-up
Internal power-on reset
16 I/O pins which default to 16 inputs
0 Hz to 400 kHz clock frequency
ESD protection exceeds 2000 V HBM per JESD22-A114, 200 V MM per JESD22-A115 and 1000 V CDM per JESD22-C101
Latch-up testing is done to JEDEC Standard JESD78 which exceeds 100 mA

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ADSP-21479KBCZ-2A 196-BGA
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ADSP-21489KSWZ-4B 176-LQFP


FAQ
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q:Which Certificates do you have?
A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q:How to ship my order? Is it safe?
A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

しょうた
Japan Oct 23.2025
It is a great shopping experience,the sales are very professional and very enthusiasm,fast delivery,good quality ,i will buy them next time!
F
FRANCK
France Sep 10.2025
Good product quality, purchasing for the umpteenth time never disappoints, honest and trustworthy seller.recommended!
J
Jose
South Korea May 24.2025
Supplier is highly recommended, kind and fast response.
Contact Details
ShenZhen Mingjiada Electronics Co.,Ltd.

Contact Person: Sales Manager

Tel: 86-13410018555

Fax: 86-0755-83957753

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