LA7555 The Sanyo Denki LA7555 is a monolithic linear IC for VIF and SIF signal processing. It utilizes a PLL and offers excellent beat characteristics for audio multiplexing and AV equipment.
Mfr Part #:

LA7555

Available from 2 distributors
Mfr Name: Sanyo Denki
Sanyo Denki
The Sanyo Denki LA7555 is a monolithic linear IC for VIF and SIF signal processing. It utilizes a PLL and offers excellent beat characteristics for audio multiplexing and AV equipment.
Total Stock: 171 pcs
$ Price Range: $0.99

LA7555 Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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167 pcs
167 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
4 pcs
4 pcs On Request 1 On Request On Request On Request On Request On Request

LA7555 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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LA7555 Description

Short technical summary and product information.

The Sanyo Denki LA7555 is a monolithic linear integrated circuit designed for full sync detection using a PLL. It is specifically engineered for VIF (Video Intermediate Frequency) and SIF (Sound Intermediate Frequency) signal processing.

 

Key electrical specifications include an operating voltage range of 10V to 13.2V and a maximum supply current of 71mA. The device operates within a temperature range of -20°C to 70°C. It boasts excellent 920kHz beat and buzz beat characteristics, making it suitable for demanding audio multiplexing applications and high-quality AV equipment.

 

This IC is ideal for applications requiring precise video and sound signal demodulation. Its design focuses on delivering clear audio and video signals by minimizing interference and noise. The LA7555 is a component within the broader category of video processing ICs, contributing to the signal chain in modern audio-visual systems.

LA7555 Quick Information

Product Type: Monolithic Linear IC
Canonical Name: LA7555 VIF + SIF Monolithic Linear IC
Subcategory: Video Processing

LA7555 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LA7555 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

LA7555 Features

  • Full sync detection method VIF + SIF IC.
  • Utilizes a PLL for signal processing.
  • Excellent 920kHz beat characteristics.
  • Ideal for audio multiplexing.
  • Suitable for high-quality AV equipment.

LA7555 Applications

  • Audio multiplexing systems.
  • High-quality AV equipment.
  • Video and sound signal processing.
  • Demodulation of intermediate frequencies.

LA7555 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the LA7555?

The operating voltage range for the LA7555 is from 10V to 13.2V.

What is the maximum supply current for the LA7555?

The maximum supply current for the LA7555 is 71mA.

What is the operating temperature range of the LA7555?

The LA7555 operates within a temperature range of -20°C to 70°C.

What are the key characteristics of the LA7555 regarding beat and buzz?

The LA7555 has excellent 920kHz beat and buzz beat characteristics.

What type of IC is the Sanyo Denki LA7555?

The Sanyo Denki LA7555 is a full sync detection method VIF + SIF monolithic linear IC using a PLL.

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