ISD1730SYI Nuvoton Technology

Description: IC VOICE REC/PLAY 60SEC 28SOIC, Interface: Pushbutton, SPI, Mounting Type: Surface Mount, Package / Case: 28-SOIC (0.295", 7.50mm Width), Features: Automatic Gain Control, Volume Control, Packaging: Tube, Voltage - Supply: 2.4 V ~ 5.5 V, Part Status: Active, Sampling Frequency: 4 ~ 12kHz, Messaging: Multiple, Input Signal: Analog - Single Ended, Microphone, Output Signal: Analog - Single Ended, PWM Speaker Output, Supplier Device Package: 28-SOIC, Duration: 20 ~ 60 Sec, Oscillator Type: Internal, Operating Temperature: -40°C ~ 85°C (TA).