TDA7516 Datasheet PDF – CD Audio DSP, QFP 80 Pin – ST

Part Number: TDA7516

Function: IC for CD Receiver / E-vol, Tuner, Stereo Decode.

Package: TQFP 80p Pin Type

Manufacturer: STMicroelectronics

Images :

TDA7516 datasheet

 

Description

The TDA7516 is CD Receiver, CD Player IC of Kenwood.

CD Audio DSP refers to a digital signal processor that is specifically designed to process and enhance digital audio signals from a compact disc (CD) player.

When a CD is played on a CD player, the digital audio signal is extracted from the disc, and then processed by the CD Audio DSP to enhance the sound quality. The CD Audio DSP can perform various operations such as digital filtering, equalization, and noise reduction to improve the quality of the audio signal.

Digital filtering is used to remove unwanted noise and distortion from the signal, while equalization adjusts the frequency response to ensure that the audio sounds balanced across different frequencies. Noise reduction algorithms

Pinout:

components

Other data sheets are available within the file: TDA7516A, TDA7516AF

TDA7516 Datasheet PDF Download

TDA7516 pdf


TDA7516 pdf

 

MAX3222E Datasheet PDF – 500kbps, RS-232, Line driver/Receiver

Part Number: MAX3222E

Function: 3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER

Package: SOIC, SSOP 20 Pin Type

Manufacturer: Texas Instruments

Pinouts:

MAX3222E datasheet

 

Description

The MAX3222E consists of two line drivers, two line receivers, and a dual charge-pump circuit with ±15-kV ESD protection pin to pin (serial-port connection pins, including GND).

Features

• ESD Protection for RS-232 Bus Pins
– ±15-kV Human-Body Model (HBM)
– ±8-kV IEC61000-4-2, Contact Discharge
– ±15-kV IEC61000-4-2, Air-Gap Discharge
• Meets or Exceeds the Requirements of TIA/EIA-232-F and ITU v.28 Standards
• Operates With 3-V to 5.5-V VCC Supply
• Operates up to 500 kbit/s
• Two Drivers and Two Receivers
• Low Standby Current . . . 1 μA Typ
• External Capacitors . . . 4 × 0.1 μF
• Accepts 5-V Logic Input With 3.3-V Supply
• Alternative High-Speed Pin-Compatible Device(1 Mbit/s) for SNx5C3222E

Applications:

• Battery-Powered Systems
• PDAs
• Notebooks
• Laptops
• Palmtop PCs
• Hand-Held Equipment

 

MAX3222E Datasheet PDF Download


MAX3222E pdf

Other data sheets are available within the file:

MAX3222, MAX3222ECDB, MAX3222ECDBR, MAX3222ECDW, MAX3222ECDWR