16bit Monaural Audio CODEC with High Resistance to Voltage Noise
Description
ML26124-01HB/ML26124-02GD is 16bit monaural audio CODEC which has high resistance to voltage noise. On chip regulator realizes power supply rejection ratio (PSRR) be over 90dB so more than 50dB is improved than ever. ML26124-01HB/ML26124-02GD can deliver stable audio performance without being affected by noise from the power supply circuit and peripheral components. The chip also includes a composite video signal output, which can be applied to various portable device requirements. The ML26124 is realized these functions into very small package the size is only 2.56mm x 2.46mm therefore can be construct high quality sound system easily.
ML26124-01HB is 25pin WCSP package; ML26124-02GD is 32pin WQFN package.
Application
- All Portabe Device with REC/PLAY
- Digital Still Camera
- E-Dictionaly
Specification
| Parameter | Specification | |
|---|---|---|
| Microphone input | Monaural 2ch (1ch selectable) | |
| AD | Monaural 92dB | |
| DA | Monaural 95dB | |
| Speaker Amplifier | Monaural 500mW 8Ω | |
| PSRR (Power Supply Rejection Ratio) |
over 90dB | |
| Sound Effects | 5band Notch Filter 5band Programmable EQ Wind Noise Filter(1st/2nd order) ALC |
|
| Package | ML26124-01HB: WCSP25 (2.56mm×2.46mm) ML26124-02GD: WQFN32 (5mm×5mm) |
|
| CPU I/F | Sound | I2S |
| Control | 3 wire serial(WCSP) I2C, 3wire serial(QFN) |
|
| Power Supply | HVDD1: 2.7 to 3.6V HVDD2: 2.7 to 3.6V |
|
Block Diagram
Typical Application Example
Related Pages
Contact
Please inquire from 
.
Communication LSI
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