APR33A Series Audio Processor
Powerful audio processor with integrated ADCs and DACs
- Operating Voltage Range: 3V - 6.5V
- Standby Current: 1 µA
- Power-Down Current: 15-20 µA
- Operating Current (Idle): 20 mA
- Operating Current (Record): 35 mA
- Operating Current (Playback): 25 mA
- "H" Input Voltage: 2.5V
- "L" Input Voltage: 0.6V
- VOUT Current: 185 mA
Top Features:
- Single Chip Solution
- User-Friendly Operation
- 16-Bits Digital Audio Processor
- Powerful Power Management Unit
The APR33A series is a fully integrated solution that provides high-quality audio/voice recording and playback capabilities. It offers unparalleled integration with analog input, digital processing, and analog output functionality. The APR33A E2.1 is designed for simple key trigger, allowing users to record and play messages with ease, making it ideal for applications such as toys, message systems, and answering machines.
With a duration of 340-680 seconds, the APR33A3 model offers a flexible voice recording length. The built-in power management system enables the chip to enter a power-down mode when not in use, reducing power consumption to as low as 15uA and extending battery life.
Equipped with nonvolatile flash memory technology and a configurable analog interface, the APR33A series ensures high-quality audio performance. Its simple and direct user interface allows for easy operation, making it suitable for a wide range of audio/voice applications.
For more details or bulk pricing inquiries, please contact our sales team at sales02@thansiv.com or call +91-8095406416.
Images are for illustration only; actual product may vary.