TSA5521M/C4 The NXP Semiconductors TSA5521M/C4 is a 1.3 GHz universal bus-controlled TV synthesizer. It operates using a 3-wire bus mode.
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TSA5521M/C4

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors TSA5521M/C4 is a 1.3 GHz universal bus-controlled TV synthesizer. It operates using a 3-wire bus mode.
✓ Total Stock: 30,260 pcs

TSA5521M/C4 Available from 1 distributor

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TSA5521M/C4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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TSA5521M/C4 Description

Short technical summary and product information.

The TSA5521M/C4 from NXP Semiconductors is a 1.3 GHz universal bus-controlled TV synthesizer designed for television applications. It utilizes a 3-wire bus mode for communication and control.

 

Key electrical specifications include a maximum operating frequency of 1.3 GHz. At power-on, the device features a typical charge pump current of 280 µA and a tuning voltage output of 33 V, which is disabled. The power-on detection threshold voltage is fixed at 2 V (VCC1) at room temperature, below which the device resets to its power-on state.

 

This frequency synthesizer is suitable for integration into TV systems requiring precise frequency control. Its bus-controlled nature allows for flexible implementation within digital control architectures.

TSA5521M/C4 Quick Information

Product Type: Frequency Synthesizer
Canonical Name: TSA5521M/C4 1.3 GHz Universal Bus-Controlled TV Synthesizer
Subcategory: Clock Generators, PLLs, Frequency Synthesizers

TSA5521M/C4 Compliance

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

TSA5521M/C4 Features

  • Maximum operating frequency of 1.3 GHz.
  • 3-wire bus-controlled interface for programming.
  • Typical charge pump current of 280 µA.
  • 33 V tuning voltage output disabled at power-on.
  • Power-on detection threshold at 2 V.

TSA5521M/C4 Applications

  • TV tuner frequency synthesis applications.
  • 3-wire bus controlled PLL tuning.
  • Universal bus-controlled TV synthesizer.
  • 1.3 GHz signal generation for TV.

TSA5521M/C4 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum operating frequency of the TSA5521M/C4?

1.3 GHz.

What bus interface does the TSA5521M/C4 support?

3-wire bus mode.

What is the typical charge pump current?

280 µA.

What is the tuning voltage output?

33 V typical, disabled at power-on.

What is the power-on detection threshold voltage?

2 V.

What is the reference divider value at power-on?

640.

What type of synthesizer is the TSA5521M/C4?

Universal bus-controlled TV synthesizer.

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