FAN3852UC16X, Microphone Preamplifiers DIGITAL OUT MIC PRE- AMP
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Описание
Semiconductors\Audio ICs\Microphone Preamplifiers
FAN3852 Microphone Pre-amp with Digital Outputonsemi FAN3852 Microphone Pre-amp with Digital Output is a single chip solution that combines a Pre-amplifier, a Low Dropout (LDO) Regulator, and an Analog-to-Digital Converter (ADC). The FAN3852 is designed to converted Electret Condenser Microphone (ECM) output to a digital Pulse Density Modulation (PDM) data stream. The pre-amplifier accepts analog signals from the ECM and drives an over-sampled sigma delta ADC and outputs PDM data. The PDM digital audio has the advantage of noise rejection and is easy to interface with mobile handset processors.
Технические параметры
| Brand: | onsemi |
| Factory Pack Quantity: Factory Pack Quantity: | 3000 |
| Input Voltage Range - Max: | 3.63 V |
| Manufacturer: | onsemi |
| Maximum Operating Temperature: | +85 C |
| Minimum Operating Temperature: | -40 C |
| Mounting Style: | SMD/SMT |
| Number of Channels: | 1 Channel |
| Operating Supply Current: | 420 uA |
| Package / Case: | WLCSP-6 |
| Product Category: | Microphone Preamplifiers |
| Product Type: | Microphone Preamplifiers |
| Product: | Microphone Preamplifiers |
| PSRR - Power Supply Rejection Ratio: | -74 dB |
| SNR - Signal to Noise Ratio: | 62 dB |
| Subcategory: | Audio ICs |
| Supply Voltage - Max: | 3.63 V |
| Supply Voltage - Min: | 1.64 V |
| THD plus Noise: | 0.2% |
| Диапазон Напряжения Питания | 1.64В до 3.63В |
| Интерфейс Контроля | 5-проводной, Последовательный |
| Количество Выводов | 6вывод(-ов) |
| Максимальная Рабочая Температура | 85 C |
| Минимальная Рабочая Температура | -40 C |
| Стиль Корпуса Аудио Микросхемы | WLCSP |
| Тип Управления Звуком | Microphone Pre Amplifier |
| Уровень Чувствительности к Влажности (MSL) | MSL 1-Безлимитный |
| Amplifier Type | Microphone Pre-Amplifier |
| Application | Microphone |
| Input Signal Type | Single Ended |
| Maximum Operating Temperature | +85 °C |
| Minimum Operating Temperature | -40 °C |
| Mounting Type | Surface Mount |
| Number of Channels per Chip | 1 |
| Output Signal Type | Single Ended |
| Package Type | WLCSP |
| Pin Count | 6 |
| Power Supply Type | Single |
| Typical Gain Bandwidth Product | 10MHz |
| Typical Single Supply Voltage | 1.8 V |
| Audio Amplifier Function | Microphone |
| Audio Amplifier Output Configuration | 1-Channel Mono |
| Dual Supply Voltage (Max) | Not Required(V) |
| Dual Supply Voltage (Min) | Not Required(V) |
| Dual Supply Voltage (Typ) | Not Required(V) |
| Mounting | Surface Mount |
| Operating Temp Range | -40C to 85C |
| Operating Temperature Classification | Industrial |
| Operational Class | Class-AB |
| Packaging | Tape and Reel |
| Power Supply Requirement | Single |
| Rad Hardened | No |
| Single Supply Voltage (Max) | 3.63(V) |
| Single Supply Voltage (Min) | 1.64(V) |
| Single Supply Voltage (Typ) | 1.8(V) |
| Total Harmonic Distortion | 0.2 |
| Вес, г | 0.17 |
Техническая документация
Дополнительная информация
Калькуляторы группы «Усилители прочие»
Типы корпусов импортных микросхем
