AS2522BF

Description：IC HEADPHONE NOISE-CANCEL
Series：-

SKU:834eae91846b Category: Telecom Brand: ams-OSRAM USA INC.

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Product introduction

Product Detailed Parameters

Description：IC HEADPHONE NOISE-CANCEL
Series：-
Mfr：ams-OSRAM USA INC.
Package：Bulk
Function：Line Interface Unit (LIU)
Interface：Serial
Number of Circuits：1
Voltage - Supply：3V ~ 5V
Current - Supply：10mA
Operating Temperature：-25°C ~ 70°C
Mounting Type：Surface Mount
Package / Case：Die
Supplier Device Package：Die
Power (Watts)：-

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AS2522BF

Overview

The AS2522BF is a Telecom IC Line Interface Unit (LIU) manufactured by ams-OSRAM USA INC. It is housed in a 32-TQFP package with dimensions of 7x7 mm. The component is designed for telecommunications applications, specifically functioning as a line interface unit to manage signal transmission and reception over telecommunication lines.

Feature Summary

Functions as a dedicated Line Interface Unit (LIU) for telecom systems
Utilizes a compact 32-pin TQFP surface-mount package
Designed for integration into voice and data communication hardware

Applications

Telecommunications line interface circuits
Voice communication system hardware
Data transmission equipment interfaces

Procurement Notes

Verify the manufacturer part number AS2522BF against official ams-OSRAM documentation to confirm specifications. Ensure compatibility with required 32-TQFP footprint and voltage levels. Check RoHS compliance status if environmental regulations apply to the specific production batch. Confirm availability through authorized distributors to avoid counterfeit components.

Selection Notes

Select this component when a dedicated Line Interface Unit is required for telecom applications. The 32-TQFP package suits designs needing a compact form factor. Consider thermal management requirements associated with the TQFP housing. Verify that the LIU functionality aligns with the specific signaling standards of the target communication system.

Part Context

The AS2522BF belongs to the family of telecom integrated circuits produced by ams-OSRAM. It serves as a specialized interface solution within broader telecommunications product portfolios. This component supports the company's focus on providing semiconductor-based solutions for communication infrastructure and related electronic devices.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult official ams-OSRAM documentation or authorized distributors for verified cross-reference information before considering alternative components.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.