ISD1790EYR Nuvoton Technology Corporation

Description: IC VOICE REC/PLAY 180SEC 28TSOP, Features: Automatic Gain Control, Volume Control, Packaging: Tape & Reel (TR), Package / Case: 28-TSSOP (0.465", 11.80mm Width), Mounting Type: Surface Mount, Interface: Pushbutton, SPI, Operating Temperature: 0°C ~ 70°C (TA), Oscillator Type: Internal, Duration: 60 ~ 180 Sec, Supplier Device Package: 28-TSOP, 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.