This datasheet introduces the ISD1100 series single-chip voice record/playback devices, which offer 10- and 12-second durations for high-quality voice recording and playback in a variety of applications.
The ISD1100 Series provides high-quality, single-chip record/playback solutions for 10- and 12-second messaging applications. These CMOS devices include an on-chip oscillator, microphone preamplifier, automatic gain control, antialiasing filter, smoothing filter, and speaker amplifier. Recordings are stored in on-chip nonvolatile memory cells, providing zero-power message storage with 100-year message retention.
| Minimum Duration | 10 and 12 seconds |
|---|---|
| Standby Current | 0.5 uA (typical) |
| Record Cycles | 100,000 (typical) |
| Message Retention | 100-year (typical) |
| Power Supply | Single +5 volt |
| Input Sample Rate | 5.3 KHz (ISD1112) |
The device offers single-chip durations of 10 and 12 seconds.
No, no programmer or development system is needed.
The typical standby current is 0.5 uA.