Knowles SPK0641HT4H-1-7

形状

Rectangular

Maximum Operating Temperature

+ 100 C

Supply Voltage-Max

3.6 V

Minimum Operating Temperature

- 40 C

Factory Pack QuantityFactory Pack Quantity

5700

Supply Voltage-Min

1.6 V

Mounting Styles

SMD/SMT

RoHS

Details

Brand

Knowles

Manufacturer

Knowles

SNR - Signal to Noise Ratio

64.5 dBA

Directional Properties

Omnidirectional

Dimensions

4 mm x 3 mm x 1 mm

系列

RAMIS

类型

高性能硅麦克风

子类别

Microphones

技术

MEMS

终端样式

Solder

输出类型

Digital, PDM

工作电源电压

1.8 V

工作电源电流

270 uA, 700 uA

产品类别

MEMS麦克风

频率范围

20 Hz to 20 kHz, 350 kHz to 800 kHz, 1 MHz to 4.8 MHz

敏感度

- 26 dBFS

端口类型

Top

产品类别

MEMS麦克风

宽度

3 mm

长度

4 mm