The ISD17240SYR is a single-chip Voice Record/Playback device that enables high-quality voice recording and playback in various applications. It features a 40-second duration and comes in a compact SOP-28 package. The device operates on a single 2.4V to 5.5V supply voltage and offers a low-power standby mode. It also has a built-in microphone preamplifier and speaker driver, making it a complete solution for voice recording and playback. The ISD17240SYR has a built-in non-volatile Flash memory, eliminating the need for an external storage device. It also features a simple push-button interface for easy operation. Additionally, the device offers digital and analog volume control, as well as high-quality audio recording and playback capabilities. Its small size, low power consumption, and ease of use make it suitable for a wide range of applications, including toys, games, security systems, and industrial equipment