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AK2347A |
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| Part Number | AK2347A |
| Manufacturer | Asahi Kasei Microsystems |
| Description | AK2347A includes audio filter, limiter, splatter filter, compandor, scrambler, which is highly integrated two-way radio baseband functions for FRS and LMR. Audio high-pass filter shows a high attenuat... |
| Features |
• Audio processing • TX and RX amplifier • Pre/De-emphasis circuit • Compressor and Expander with no external components • Scrambler and De-scrambler in frequency inversion type (3.388kHz or 3.290kHz) • Limiter with level adjuster • Splatter filter for wide and narrow band • Digital controlled amplifier for microphone, modulator and demodulator sensitivity • Sub-Audio filter with level adjuster for CTCSS and DCS • Low power supply operation: 2.7 to 3,3V • Wide range operating for temperature: -40 to 85 °C • Oscillator circuit for 3.6864MHz and 3.579545MHz crystal • Serial control interface ope... |
| Document |
 AK2347A Data Sheet
PDF 537.87KB |
Similar Datasheet
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | AK2347 |
Asahi Kasei Microsystems |
AUDIO LSI |
|
| 2 | AK2347B |
AKM |
Two-way Radio Audio & Sub-Audio Processor |
|
| 3 | AK2345 |
Asahi Kasei Microsystems |
FRS CTCSS Encoder/Decoder |
|
| 4 | AK2345 |
ETC |
CTCSS Encoder/Decoder |
|
| 5 | AK2346A |
AKM |
Two-way Radio Audio Processor |
|
| 6 | AK2346B |
AKM |
Two-way Radio Audio Processor |
|
Desde 2024. D4U Semiconductor.
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