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PCA9557DBR
PCA9557DBR
815-PCA9557DBR
16-SSOP (0.209, 5.30mm Width)
16 Termination 0.65mm 2.5/5V Gold I/O Expander CA9557 16 Pin 2.5V 16-SSOP (0.209, 5.30mm Width)
In Stock : 999
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Product Details
Purchasing and Inquiry
PCA9557DBR Overview
The board has been programmed with 8 I/Os.The device is packaged with the 16-SSOP (0.209, 5.30mm Width).There is a Tape & Reel (TR) case available for this product.Voting is done within 2.3V~5.5V hours after the order is placed.The recommended mounting type is Surface Mount, which makes it suitable for most applications.A device works when its operating temperature ranges from -40°C~85°C to -40°C~85°C.Performance is achieved by its output frequency at 400kHz.As a whole, it is terminated with 16s.The total pins on the part is 16.The device provides voltage at 2.5V.To run 260, we utilize this part's peak reflow temperature.In total, there are 1 ports on the device.Depending on what family of CA9557 the part belongs to, you might be able to find related parts.When using this device, POR can also be founded. A chip with 8 bits has a total of 8 bits.It can deliver the power at 2.5/5V.This device is equipped with 16 pins.The chip conducts when the voltage supplied to it is 6V.
PCA9557DBR Features
PCA9557DBR Applications
There are a lot of Texas Instruments PCA9557DBR I/O Expanders applications.
- Cordless phones
- Particulate Matter sensors
- Bluetooth-enabled mobile communications devices
- Data Loggers
- Sound enhancement
- PMP/MP3 Players
- Speakers
- Multiple-feedback active high-pass filters
- Spectrum analysis
- IDEN, PHS, GSM Basestations
You can send an inquiry by email, or add the item to the RFQ list and submit it to us.
Tell us the model and quantity you need, our sales staff will reply the price in time.
Email for receiving inquiries: jindawei@hkjdwchip.com
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
3. RFQ (Request for Quotations)It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.
1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.
Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
Payment Method
| The fee is charged according to the rule of PayPal. | |
| East West Bank charge US$30.00 banking fee. | |
| The fee is charged according to the rule of PayPal. | |
| Western Union charge US$0.00 banking fee. |
Shipping
| DHL(www.dhl.com) From $40.00 basic shipping fee depend on zone and country. |
|
| UPS(www.ups.com) From $40.00 basic shipping fee depend on zone and country. |
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| FedEx(www.fedex.com) From $40.00 basic shipping fee depend on zone and country. |
|
| Registered Mail(www.singpost.com) From $10.00 basic shipping fee depend on different zone and country. |
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PCA9557DBR
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