TEA5591A

Name: TEA5591A
Brand: Philips
Rating: 4.5 (10 reviews)
Author: Lisleapex

IC AM/FM, AUDIO SINGLE CHIP RECEIVER, PDIP24, 0.400 INCH, SHRINK, PLASTIC, SOT-234-1, DIP-24, Receiver IC

4,685 Effective Inventory

TEA5591A

Effective Inventory4,685

IC AM/FM, AUDIO SINGLE CHIP RECEIVER, PDIP24, 0.400 INCH, SHRINK, PLASTIC, SOT-234-1, DIP-24, Receiver IC

Manufacturer Part # : TEA5591A
Package/Case: DIP-24
Brand: Philips
Product Categories : Specialized ICs

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All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

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We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

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About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

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TEA5591A DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

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TEA5591A Description

The TEA5591A is a single-chip receiver IC from NXP Semiconductors, designed for use in vertical deflection systems of standard and high-definition CRT monitors and televisions. This device offers complete vertical output circuit with guard circuitry for maximal reliability, featuring a power-on-reset function for increased safety and protection.

Features

Integrated Vertical Output Circuit: Offers complete vertical output circuit with guard circuitry for maximal reliability.
Power-on-Reset Function: Features a power-on-reset function for increased safety and protection.
Robust Design: Includes a power amplifier, vertical ramp generator, vertical output circuit, vertical sawtooth generator, and guard circuitry for reliable performance.

Applications

The TEA5591A is primarily used in CRT monitors, TVs, and other video display devices for horizontal and vertical deflection, ensuring accurate image reproduction.

Where to Use:

CRT monitors
TVs
Video display devices

Manufacturer

The TEA5591A is manufactured by NXP Semiconductors, a global leader in semiconductor technology. It falls under the category of receiver ICs, designed to facilitate reliable and robust vertical deflection systems in CRT monitors and TVs.

This product was developed to meet the growing demand for high-quality image reproduction in CRT-based displays, where features like integrated circuit design, power-on-reset function, and robust guard circuitry are essential.

Packages

The TEA5591A comes in a PDIP24 package, making it suitable for use in various electronic circuits.

FAQ

Q: What is the primary application of the TEA5591A?
A: It is primarily used in CRT monitors, TVs, and other video display devices for horizontal and vertical deflection.

Q: Does the TEA5591A have a power-on-reset function?
A: Yes, it features a power-on-reset function for increased safety and protection.

Q: Can the TEA5591A be used in other video display devices besides CRT monitors and TVs?
A: Yes, its robust design makes it suitable for use in various electronic circuits requiring vertical deflection systems.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Part Life Cycle Code	Obsolete	Part Package Code	DIP
Pin Count !	24	HTS Code !	8542.39.00.01
Consumer IC Type	AUDIO SINGLE CHIP RECEIVER	Demodulation Type	AM/FM
Harmonic Distortion	4.5%	JESD-30 Code	R-PDIP-T24
JESD-609 Code	e3/e4	Length	21.85 mm
Number of Functions	1	Number of Terminals	24
Operating Temperature-Max	60 °C	Operating Temperature-Min	-15 °C
Output Voltage-Nom (AM)	45 mV	Output Voltage-Nom (FM)	90 mV
Package Body Material	PLASTIC/EPOXY	Package Code	SDIP
Package Shape	RECTANGULAR	Package Style	IN-LINE, SHRINK PITCH
Qualification Status !	Not Qualified	Seated Height-Max	4.7 mm
Supply Voltage-Max (Vsup)	15 V	Supply Voltage-Min (Vsup)	1.8 V
Surface Mount !	NO	Temperature Grade !	COMMERCIAL
Terminal Finish	TIN/NICKEL PALLADIUM GOLD	Terminal Form !	THROUGH-HOLE
Terminal Pitch !	1.778 mm	Terminal Position	DUAL
Width	10.16 mm

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification TEA5591A PDF Download

FAQs

What is TEA5591A?

The TEA5591A is a TV VIF-PLL and FM-PLL demodulator integrated circuit designed by NXP Semiconductors. It is commonly used in television receivers and audio equipment for demodulating video and audio signals from RF inputs.

How Does TEA5591A Work?

The TEA5591A works by demodulating the vestigial sideband (VSB) or FM-modulated signals from the input RF carrier. It incorporates a phase-locked loop (PLL) to generate a stable local oscillator frequency for signal demodulation. The demodulated video and audio signals are then available at the output for further processing.

How Many Pins does TEA5591A have and What are the Functions of the Pinout Configuration?

The TEA5591A is housed in a 44-pin quad flat package (QFP). The pinout configuration includes:

VCC: Power supply pin
AGC2, AGC1: Automatic gain control pins
SDA, SCL: I2C interface serial data and clock input pins
AFCI, AFCQ: Automatic frequency control input pins
VIF2, VIF1: Video intermediate frequency output pins
VREFI: Video reference input pin
STO: Standby output
IFLO: Internal VIF-PLL signal output
VFLO: Internal FM-PLL signal output

What are the Pros and Cons of TEA5591A?

Pros:

High Integration: Combines VIF and FM demodulation in a single chip, reducing external component count.
Stable Demodulation: Utilizes PLL for stable and accurate demodulation of RF signals.
I2C Control Interface: Allows for easy control and configuration via the I2C serial interface.
Wide Application: Suitable for use in TV receivers and audio equipment.

Cons:

Complexity: May require understanding of TV signal processing and demodulation techniques for optimal use.
Package Size: The 44-pin QFP package may require careful handling and attention to PCB layout for proper soldering.

Are There Any Equivalents/Alternatives to TEA5591A for Recommendation?

The TDA9886 from NXP is a similar TV VIF-PLL and FM-PLL demodulator with additional features.
Alternatives to the TEA5591A include the LA7612 from Sanyo and the TDA9884 from NXP.