TDA8714 Datasheet PDF – 8-bit Analog-to-Digital Converter

Part Number: TDA8714

Function: 8-bit high-speed Analog-to-digital Converter

Package: SO, SSOP 24 Pin Type

Manufacturer: Philips Electronics ( https://www.nxp.com/ )

Pinouts:

TDA8714 datasheet

 

Description

The TDA8714 is an 8-bit high-speed Analog-to-Digital Converter (ADC) for professional video and other applications. It converts the analog input signal into 8-bit binary-coded digital words at a maximum sampling rate of 80 MHz. All digital inputs and outputs are TTL compatible, although a low-level sine wave clock input signal is allowed.

Features

1. 8-bit resolution
2. Sampling rate up to 80 MHz
3. No missing codes guaranteed
4. High signal-to-noise ratio over a large analog input frequency range
5. Overflow/underflow 3-state TTL output
6. TTL compatible digital inputs
7. Low-level AC clock input signal allowed
8. External reference voltage regulator
9. Power dissipation only 340 mW (typical)
10. Low analog input capacitance, no buffer amplifier required
11. No sample-and-hold circuit required.

Applications

1. Video data digitizing
2. Radar pulse analysis
3. Transient signal analysis
4. High energy physics research

Other data sheets are available within the file: TDA8714/4/C1, TDA8714/4/C1/R1, TDA8714M/4, TDA8714M/6

 

TDA8714 Datasheet PDF Download


TDA8714 pdf

NS4358 Datasheet – Sound Digital Audio Amplifier – NSIWAY

Part Number: NS4358

Function: Ultra-low EMI, no filter, 5W + 3W × 2 2.1 channel + 3D surround sound digital audio amplifier

Package: TQFN4×4-28,  SOP-28 Pin Type

Manufacturer: Nsiway

Image

NS4358 audio amplifier

Description

NS4358 is an ultra-low EMI, no filter, 5W +3 W × 2 high-efficiency 2.1-channel + 3D surround sound of Class D audio Power amplifier. The NS4358 utilizes state-of-the-art technology to significantly reduce EMI interference in the full bandwidth range, minimizing interference with other components influences. The output of the filter without PWM modulation structure and feedback resistor built-in way to reduce the external components, the 2.1-channel function, 3D ring Around the stereo function and band-pass filter integrated in a single chip, with minimal external components, the largest savings in PCB area and system cost.

NS4358 built-in over-current protection, over-temperature protection and under-voltage protection, effectively protect the chip in the abnormal working conditions are not damaged. and And the use of spread spectrum technology to fully optimize the new circuit design, more than 90% efficiency is more suitable for low voltage, high power output audio system.

 

Pinout

NS4358 datasheet pinout
Features

1. Output power (5V power supply): 5W (2Ω load) + 3W × 2 (4Ω load)
2. Operating voltage range: 3.0V ~ 5.25V
3. 0.1% THD + N (1.5W output power, 2Ω load, 5V power supply)
4. Excellent full bandwidth EMI suppression
5. Excellent “power-down, power-down” noise suppression
6. Up to 90% efficiency
7. High PSRR: -80dB (217Hz)
8. Over-current protection, over-temperature protection, under-voltage protection

 

NS4358 Datasheet


 

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