浏览型号目录

MAX9814ETD+T

Analog Devices

产品属性

属性	数值
Channels / Configuration	Single-channel microphone amplifier: preamp + VGA + output amplifier + mic-bias generator
Supply Voltage	VDD 2.7 V to 5.5 V
Supply Current	3.1 mA typical, 6 mA max
Operating Temperature	-40°C to +85°C
Key Performance (Noise / Gain)	30 nV/√Hz input-referred noise; 40/50/60 dB selectable gain
Distortion	0.04% typical THD+N
Microphone Bias	2.0 V typical microphone bias output
Control Interface	Analog control pins (SHDN, GAIN, A/R, TH, CT); no I²C/SPI digital control
Package Details	14-TDFN-EP (T1433+2), 3 × 3 mm

发货前核对批次、封装、标签及丝印。可按需提供验货照片，并协助第三方检验。

支持全球交付。承运商、交期及买方指定货代要求，在报价时确认。

付款方式、币种及贸易条款，以正式报价或形式发票为准。