2016年1月21日星期四

PCA9557RGYR Remote 8-Bit I2C and SMBus Low-power I/O Expander

PCA9557RGYR Remote 8-Bit I2C and SMBus Low-power I/O Expander

Part Number: PCA9557RGYR

Package: QFN16

Brand: TI

Price: Please contact with us !






Datasheets
PCA9557
Product Photos
16-VFQFN
16-VQFN,RGY (exposed pad)
PCN Design/Specification
Datasheet Update 25/Jun/2014
Manufacturer Product Page
PCA9557RGYR Specifications
Standard Package 
3,000
Category
Integrated Circuits (ICs)
Family
Interface - I/O Expanders
Packaging 
Tape & Reel (TR) 
Number of I/O
8
Interface
I²C, SMBus
Interrupt Output
No
Features
POR
Output Type
Open Drain, Push-Pull
Current - Output Source/Sink
10mA, 25mA
Frequency - Clock
400kHz
Voltage - Supply
2.3 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-VFQFN Exposed Pad
Supplier Device Package
16-VQFN (4x4)

Our parts all are new and original. Totally Vacuum Sealed Package.More request Please send the email to us !

[Delivery Term]
1. We will ship all your order within 3 working days after receiving your payment.Otherwise, we will state it in the invoice in advance.
2. We can Ship via your shipping account (DHL / FEDEX / UPS / TNT or others) as your instruction. Or Ship via our shipping account (We have good relationship with DHL and FEDEX with very special freight).
3. Regarding the declared value on the package for customs clearance, we are pleased to follow your wishes, just feel free to inform us when ordering.
4. Any import fees or charges are the buyer responsibility.

[Refund & Replacement]
You will receive a 30-360 days form, fit, and function of part warranty to make sure you receive exactly what you ordered.

[Buying Excess & Surplus excess stocks of Electronic Components]
MICROCHIP semiconductor purchase the excess and surplus stocks inventory.

Website:

Store:

Contact Way
Name: Fanny Young
Skype ID: mjdccm
Email: Fanny.Young@szmjd.net
Trademanager: cn200873376

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