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ISL1557IRZ
ISL1557IRZ
668-ISL1557IRZ
16-VQFN Exposed Pad
ISL1557 Telecom device2 Circuits
In Stock : 999
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Product Details
Purchasing and Inquiry
ISL1557IRZ Overview
A 16-VQFN Exposed Pad package is used to reduce board space requirements.Telecommunications equipment is packed using the Tube method.The mounting type of this telecom circuit is Surface Mount.There are 2 circuits in this telecom IC .Providing ±2.25V~6V 4.5V~12V wtelecom IC's efficiencyh the correct supply voltage will improve efficiency.-45°C~85°C is a temperature setting that is reliable when telecom switching comes to performance.Telecom switching's base part number of ISL1557 can be a method to find more related parts.A 6mA supply current is required to operate telecom equipment .
ISL1557IRZ Features
Available in the 16-VQFN Exposed Pad package
ISL1557IRZ Applications
There are a lot of Renesas Electronics America Inc. ISL1557IRZ Telecom applications.
- Central office
- PBXs channel bank
- Frame Relay Switches and Access Devices (FRADS)
- E1 Multiplexer
- CSU/DSU E1 Interface
- Router
- CSU/DSU E1/T1/J1 Interface
- Central office (CO)
- Wireless base stations
- T1 Rates PCM Line Interface
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. |
|
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. |
Package
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ISL1557IRZ
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