ICS-40638, Устройство регулировки звука, High AOP Analog, МЭМС Микрофон, 1.52В до 3.63В, LGA, 5 вывод(-ов)
см. техническую документацию
Описание
ICS-40638 is a high AOP analogue MEMS microphone with differential output and dynamic range. It includes a MEMS microphone element, an impedance converter, and a differential output amplifier. Other high‐performance specifications include 138dB SPL acoustic overload point, tight ±1dB sensitivity tolerance and enhanced immunity to both radiated and conducted RF interference. Application includes automotive, still and video cameras, and IoT device.
• Differential non‐inverting analogue output, -43dBV sensitivity (differential)
• Extended frequency response from 35Hz to 20KHz
• Enhanced RF immunity, -81dB PSRR
• Sensitivity range from -44 to -42dBv (TA = 25°C, VDD = 1.52 to 3.63V)
• Dynamic range is 107dB (typ, derived from EIN and acoustic overload point)
• Total harmonic distortion is 0.2% (typ, 105dB SPL, TA = 25°C)
• Supply voltage range from 1.52 to 3.63V (standard mode, TA = 25°C)
• Output common mode voltage is 1.0V (typ, OUTPUT+ and OUTPUT‐, TA = 25°C)
• Noise floor is -106dBV (typ, 20Hz to 20KHz, A‐weighted, rms, TA = 25°C)
• 5‐terminal LGA-CAV package, operating temperature range from -40°C to +105°C
Технические параметры
Диапазон Напряжения Питания | 1.52В до 3.63В |
Количество Выводов | 5вывод(-ов) |
Максимальная Рабочая Температура | 105°C |
Минимальная Рабочая Температура | -40°C |
Стиль Корпуса Аудио Микросхемы | LGA |
Тип Управления Звуком | МЭМС Микрофон |
Уровень Чувствительности к Влажности (MSL) | MSL 1-Безлимитный |
Mounting Type | Surface Mount |
Output Impedance | 0.355kΩ |
Sensitivity | -43dB |
Standard Operating Voltage | 1.52 → 3.63V dc |
Brand: | TDK InvenSense |
Depth: | 0.98 mm |
Factory Pack Quantity: Factory Pack Quantity: | 10000 |
Frequency Range: | 35 Hz to 20 kHz |
Impedance: | 355 Ohms |
Manufacturer: | TDK |
Maximum Operating Temperature: | +105 C |
Minimum Operating Temperature: | -40 C |
Mounting Style: | SMD/SMT |
Operating Supply Current: | 1.17 mA |
Operating Supply Voltage: | 1.52 V to 3.63 V |
Output Type: | Analog |
Packaging: | Reel, Cut Tape |
Product Category: | MEMS Microphones |
Product Type: | MEMS Microphones |
Sensitivity: | -43 dBV |
SNR - Signal to Noise Ratio: | 63 dBA |
Subcategory: | Microphones |
Supply Voltage - Max: | 3.63 V |
Supply Voltage - Min: | 1.52 V |
Technology: | MEMS |
Termination Style: | SMD/SMT |
Вес, г | 0.001 |
Техническая документация
Дополнительная информация
Калькуляторы группы «Микросхемы памяти»
Типы корпусов импортных микросхем
Сроки доставки
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