ISD4004 - Single-Chip Voice Record/Playback
The ISD4004 ChipCorder® Products provide highquality, 3-volt, single-chip record/playback solutions for 8- to 16-minute messaging applications which are ideal for cellular phones and other portable products.
The CMOS-based devices include an on-chip oscillator, antialiasing filter, smoothing filter,
ISD4004 Features
* Single-chip voice record/playback solution Single +3 volt supply Low-power consumption
* Operating current: ICC Play = 15 mA (typical) ICC Rec = 25 mA (typical)
* Standby current: 1 µA (typical)
* Single-ch
