技术参数

• Part Status Obsolete
• Interface Pushbutton
• Input Signal Microphone
• Output Signal PWM Speaker Output
• Sampling Frequency 4 ~ 8kHz
• Duration 8 ~ 16 Sec
• Filter Pass Band 2.2kHz
• Messaging Single
• Oscillator Type Internal/External
• Features Automatic Gain Control
• Operating Temperature 0°C ~ 50°C
• Voltage - Supply 2.7 V ~ 4.5 V
• Grade -
• Qualification -
• Mounting Type Surface Mount
• Package / Case Die
• RoHS Status ROHS3 Compliant
• REACH Status REACH Unaffected