ISL1557IRZ-T7
- Mfr.Part #
- ISL1557IRZ-T7
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 16-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC TELECOM INTERFACE 16QFN
- Stock
- 670
- In Stock :
- 670
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Telecom
- Interface IC Type :
- LINE DRIVER
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Supply :
- ±2.25V~6V 4.5V~12V
- Packaging :
- Tape and Reel (TR)
- Number of Circuits :
- 2
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Base Part Number :
- ISL1557
- Factory Lead Time :
- 6 Weeks
- Mounting Type :
- Surface Mount
- Current - Supply :
- 6mA
- Package / Case :
- 16-VQFN Exposed Pad
- Operating Temperature :
- -45°C~85°C
- Function :
- Line Interface Unit (LIU)
- JESD-609 Code :
- e3
- Datasheets
- ISL1557IRZ-T7

Telecom Intersil (Renesas Electronics Corporation) ISL1557IRZ-T7 Overview
The Telecom Intersil (Renesas Electronics Corporation) ISL1557IRZ-T7 is a high-performance IC designed for advanced telecommunications interface solutions. Specifically engineered to optimize line-driven performances, this 16QFN package IC ensures reliable operation and enhanced functionality in demanding telecom environments. Its robust design and advanced technology make it an ideal choice for developers looking to improve voice and data transmission quality while maintaining system integrity across various telecommunications platforms.
ISL1557IRZ-T7 Features
The ISL1557IRZ-T7 boasts a range of features that enhance its utility in telecom applications. These include superior linearity, low distortion, and high output drive capability. Additionally, the device is equipped with dual operational amplifiers to improve signal integrity, and it operates over a wide voltage range, allowing flexible integration into telecom infrastructure.
ISL1557IRZ-T7 Applications
- High-Speed Internet Modems: Enhances signal quality and speed, reducing errors and improving connectivity.
- VoIP Systems: Provides reliable and clear audio transmission for voice over IP services, crucial for modern communication networks.
- Wireless Base Stations: Utilized in the signal chain to ensure robust data transmission and reception in wireless communication equipment.
- Fax Machines: Improves modulation and demodulation performance, ensuring faster and more reliable fax transmissions.
- Cable Systems: Used to amplify and condition signals in cable transmission systems, improving overall system performance and reliability.
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Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
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