Показаны различия между двумя версиями страницы.
Предыдущая версия справа и слеваПредыдущая версияСледующая версия | Предыдущая версия | ||
wiki:cmp:audio:start [2023/02/01 12:16] – Roman Abakumov | wiki:cmp:audio:start [2024/09/24 16:05] (текущий) – Roman Abakumov | ||
---|---|---|---|
Строка 2: | Строка 2: | ||
{{ : | {{ : | ||
+ | |||
+ | |||
{{indexmenu> | {{indexmenu> | ||
+ | |||
+ | ===== CODEC ===== | ||
+ | | NAU88C10YG | Nuvoton | Mono Audio Codec with 2-wire Control Interface | ||
+ | | NAU8814 | ||
+ | | NAU88C22 | ||
+ | |||
+ | {{tablelayout? | ||
+ | ^ Part No ^ Description | ||
+ | | NAU8810YG | ||
+ | | NAU8812RG | ||
+ | | NAU8812YG | ||
+ | | NAU8814YG | ||
+ | | NAU8820YG | ||
+ | | NAU8822AYG | ||
+ | | NAU88C10YG | ||
+ | | NAU88C14YG | ||
+ | | NAU88C20YG | ||
+ | | NAU88C22YG | ||
+ | | NAU88L11YG | ||
+ | | NAU88L21IG | ||
+ | | NAU88L21YG | ||
+ | | NAU88L24IG | ||
+ | | NAU88L24VG | ||
+ | | NAU88L24YG | ||
+ | | NAU88L25VGB | ||
+ | | NAU88L25YGB | ||
+ | | NAU88U10YG | ||
+ | | NAU88U22AYG | ||
+ | |||
+ | ===== Amplifier ===== | ||
+ | Manufacturers: | ||
+ | ^ Фирма | ||
+ | | Diodes | https:// | ||
+ | | Nsiway | http:// | ||
+ | | Heroic | https:// | ||
+ | | Hmsemi | https:// | ||
+ | |||
+ | |||
+ | | Hmsemi | HM8881 | ||
+ | | Heroic | HT6873 | ||
+ | | Nsiway | NS4150B, NS4150C | 0.08$ | 2.5W | ClassD | SOIC8, MSOP8 | https:// | ||
+ | | Diodes | PAM8302A | ||
+ | |||
+ | {{: | ||
- | ===== buzzers | + | ===== Buzzers |
Manufacturers: | Manufacturers: | ||
| CUI | https:// | | CUI | https:// | ||
Строка 34: | Строка 80: | ||
| CEM-1206S | CUI | audio transducer | Vo-p | 6V | | | | CEM-1206S | CUI | audio transducer | Vo-p | 6V | | | ||
- | | HCM1206A | + | | HCM1206A |
| L-KLS3-MT-12x09-B | KLS | audio transducer | Vo-p | 5V | | | | L-KLS3-MT-12x09-B | KLS | audio transducer | Vo-p | 5V | | | ||
| |||||| | | |||||| | ||
- | | HCM1203X | + | | HCM1203X |
- | | HCM1201X | + | | HCM1201X |
- | Drive circuit 1: | + | Drive circuit 1: (external, Vop) |
{{: | {{: | ||
- | Drive circuit 2: | + | Drive circuit 2 (external, Vpp 3pin piezo): |
{{: | {{: | ||
+ | |||
+ | Drive circuit 3 (external, Vpp): | ||
+ | {{: | ||
+ | |||
+ | |||
+ | ===== Microphone ===== | ||
+ | Чувствительность микрофона приводят в dB, но при разных условиях: | ||
+ | * f=1KHz, 0dB=1V/ | ||
+ | * f=1KHz, 0dB=1V/pa | ||
+ | |||
+ | Use “Pascal (Pa)”indication of sensitivity as per the recommendation of I.E.C.(International Electro technical | ||
+ | Commission).The Sensitivity of “Pa” will increase 20dB comparing with “ubar” indication. | ||
+ | |||
+ | Example: -60dB (0dB=1V/ | ||
+ | |||
+ | ^ Mfg ^ P\N ^ Sensivity | ||
+ | | RUICHI | ||
+ | | VOISE | VS6050PS32 | ||
+ | | VOISE | VS6027PS30 | ||
+ | | SoniCrest | HMO0603A-60 | -43dB...-37dB (0dB=1V/ | ||
+ | |||
+ | |||
+ | ===== Speaker ===== | ||
+ | **Manufacturers: | ||
+ | | RUICHI | https:// | ||
+ | | KLS | https:// | ||
+ | | ? | [[https:// | ||
+ | | RUICHI | [[https:// | ||
+ | | RUICHI | [[https:// | ||
+ | | ? | [[https:// | ||
+ | | RUICHI | [[https:// | ||
+ | | KLS | [[https:// | ||