The TDA7000 is a monolithic integrated circuit for mono FM portable radios, where a minimum on peripheral components is crucial. This article will cover datasheet pdf, circuit, pinout, equivalents, applications, and more details about the TDA7000 FM Receiver.
1950
Oct 31, 2021
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TDA7000 FM Radio Receiver 88-108 MHz
The TDA7000 is a monolithic integrated circuit for mono FM portable radios, where a minimum on peripheral components is crucial. This article will cover datasheet pdf, circuit, pinout, equivalents, applications, and more details about the TDA7000 FM Receiver.
TDA7000
The TDA7000 is a monolithic integrated circuit designed for mono FM handheld radios with few peripheral components (small dimensions and low costs).
The IC has equipped with an FLL (Frequency-Locked-Loop) mechanism with a 70 kHz intermediate frequency. Active RC filters are used to attain the i.f. selectivity. The resonant circuit for the oscillator, which selects the reception frequency, is the only function that requires alignment. A mute circuit prevents erroneous reception while also filtering out excessively noisy input signals. To meet the radiation requirements, certain measures are necessary.
TDA7000 FM Receiver
TDA7000 Symbol
TDA7000 Footprint
TDA7000 3D Model
PHILIPS COMPONENTS TDA7000 technical specifications, attributes, parameters and parts with similar specifications to PHILIPS COMPONENTS TDA7000.
| Product Attribute | Attribute Value | |
|---|---|---|
| Operating Temperature (Max.) | 60°C | |
| Number of Functions | 1Function | |
| Qualification Status | Not Qualified | |
| Supply Voltage-Max (Vsup) | 10V |
| Product Attribute | Attribute Value | |
|---|---|---|
| Temperature Grade | COMMERCIAL | |
| Supply Voltage-Min (Vsup) | 2.7V | |
| Consumer IC Type | AUDIO SINGLE CHIP RECEIVER | |
| Signal to Noise Ratio (SNR) | 60 dB |
| Product Attribute | Attribute Value | |
|---|---|---|
| Harmonic Distortion | 2.3% | |
| Output Voltage-Nom (FM) | 75mV | |
| Demodulation Type | FM |
The TDA7000 is a great chip because it combines the RF input stage, mixer, local oscillator, IF (intermediate frequency) limiter, IF filter, amplifier, Phase demodulator, Mute detector, Frequency-Locked-Loop system, and voltage-controlled oscillator (VCO) into a single chip, reducing the amount of tuning and tweaking required in superheterodyne receivers. Because there are few external capacitors and resistors, no external IF filters and only one variable coil and varicap diode, the TDA7000 is a wonderful alternative for people who don't have much experience with RF circuits.
TDA7000 Block Diagram
R.F. input stage
Mixer
Local oscillator
I.F. amplifier/limiter
Phase demodulator
Mute detector
Mute switch
TDA7088
TDA7000 Working Circuit
The goal of this circuit is to produce a simple, no-hassle system that uses minimal equipment. The key element of the TDA7000 IC, which serves as a radio FM receiver, includes a few accessories, resulting in a compact tuner.
The R.F. input stage, Mixer, Local oscillator, I.F. amplifier/limiter, Quadrature Demodulator FM Detector, Phase demodulator, Mute detector, and Mute switch are all included in the TDA7000 integrated circuit
TDA7000 FM Receiver Dimensions
Phillips Components, Inc. is a leader in the VME, VPX, and cPCI custom and standard front panel industry, manufacturing PMC and FMC Bezel Panels, Compact PCI Front Panels, fully customized to your specifications. We are your one-stop shop, from design to assembly. We also continue to offer printed circuit board card ejectors, card pullers, and card guides.
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