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LPF0428X |
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| Part Number | LPF0428X |
| Manufacturer | Samsung Semiconductor |
| Description | lpf0428x is developed for analog conversion of PWM input and analog low pass filtering function for audio signal processing. The core consists of D-F/F and active R-C analog filter. And it has analog ... |
| Features |
— Analog 2.3Volt Operation
www.DataSheet4U.com
— 2'nd Order Low Pass Filter — On chip common level generator
APPLICATIONS
— Audio Signal Player
FUNCTIONAL BLOCK DIAGRAM
IM
D C K
Q
AOUT
IP
D CK
Q
CK VCOM PDL VDDAL VSSAL VDDA VSSA VBBA
Ver 1.3 (Nov 2001) This datasheet is a preliminary version. No responsibility is assumed by SEC for its use nor for any infringements of patents or other rights of third parties that may result from its use. The content of this datasheet is subject to change without any notice.
1
ANALOG LOW PASS FILTER
LPF0428X
CORE PIN DESCRIPTION
Pin Name AOUT VC... |
| Document |
 LPF0428X Data Sheet
PDF 62.19KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | LPF1040 |
ABCO |
SMD Shielded type |
|
| 2 | LPF1040T-100M |
ABCO |
SMD Shielded type |
|
| 3 | LPF1040T-101M |
ABCO |
SMD Shielded type |
|
| 4 | LPF1040T-150M |
ABCO |
SMD Shielded type |
|
| 5 | LPF1040T-1R8N |
ABCO |
SMD Shielded type |
|