ISD1730SYR Nuvoton Technology

Description: IC VOICE REC/PLAY 60SEC 28SOIC, Packaging: Tape & Reel (TR), Features: Automatic Gain Control, Volume Control, Package / Case: 28-SOIC (0.295", 7.50mm Width), Mounting Type: Surface Mount, Interface: Pushbutton, SPI, Operating Temperature: 0°C ~ 70°C (TA), Oscillator Type: Internal, Duration: 20 ~ 60 Sec, Supplier Device Package: 28-SOIC, Output Signal: Analog - Single Ended, PWM Speaker Output, Input Signal: Analog - Single Ended, Microphone, Messaging: Multiple, Sampling Frequency: 4 ~ 12kHz, Voltage - Supply: 2.4 V ~ 5.5 V.