Busque con el número de pieza junto con el fabricante o la descripción
HA12170NT |
Click to view a larger image
| Part Number | HA12170NT |
| Manufacturer | Hitachi Semiconductor |
| Description | HA12141/142NT, HA12170NT, HA12161/162FP are silicon monolithic bipolar IC series providing dual channel Dolby B- and C-type noise reduction* in one chip. Functions • Dual Dolby B/C-type NR processor ... |
| Features |
• Low external parts count • R-C spectrum skewing network using passive component • External capacitors are E-3 series (small values) • Several time constant capacitors built into the IC • Separate REC/PB input and output. Unprocessed signal output available in the encode and decode modes. • Common PCB pattern is available with HA12134A series (Dolby B NR), because these ICs offer similar pin layout. • 3 type PB-out level (300 mV, 580 mV, 775 mV) • 2 type package (DP-30S, FP-28D) • Wide range of operating supply voltage (7.5 V to 16 V) * Dolby is a trademark of Dolby Laboratories Licensing C... |
| Document |
 HA12170NT Data Sheet
PDF 392.54KB |
Similar Datasheet
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | HA1217 |
NEL Frequency |
(HA121x) Crystal Clock Oscillators |
|
| 2 | HA12173 |
Hitachi Semiconductor |
Audio Signal Processor |
|
| 3 | HA12174 |
Hitachi Semiconductor |
Audio Signal Processor |
|
| 4 | HA12175 |
Hitachi Semiconductor |
Audio Signal Processor |
|
| 5 | HA12177 |
Hitachi Semiconductor |
Audio Signal Processor |
|
| 6 | HA12179F |
Hitachi Semiconductor |
Audio Signal Processer |
|
Desde 2024. D4U Semiconductor.
|