Manufacturer Part Number
AK7755EN
Manufacturer
akm-semiconductor
Introduction
The AK7755EN is a high-performance floating point digital signal processor designed specifically for audio applications. It is presented in a 36-VFQFN exposed pad package.
Product Features and Performance
Floating point DSP core
Supports I2C and SPI interfaces
Operating clock rate of 18.6MHz
54kB of on-chip RAM for data storage
Designed to operate over a wide temperature range of -40°C to 85°C
Product Advantages
High-speed interfaces facilitate rapid data communication
Low core voltage of 1.20V for reduced power consumption
Compact 36-QFN package optimizes board space
Key Technical Parameters
Clock Rate: 18.6MHz
On-Chip RAM: 54kB
Voltage I/O: 3.30V
Voltage Core: 1.20V
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 36-VFQFN Exposed Pad
Quality and Safety Features
Manufactured under stringent quality controls to ensure high reliability and robustness
Resilient to tough environmental conditions within a specified temperature range
Compatibility
Compatible with a broad range of peripheral interfaces via I2C and SPI
Application Areas
Extensively used in embedded audio processing for various electronics such as portable audio devices, home theater systems, and automotive audio systems.
Product Lifecycle
The AK7755EN is currently active and available. No indications of discontinuation, with ongoing support and potential future upgrades.
Several Key Reasons to Choose This Product
Precision floating point processing capable of handling complex audio signal tasks
Low power consumption enhances battery life in portable devices
Robust operating temperature range suitable for various environments
High integration reduces the need for external components
Reliable performance established through rigorous testing and quality measures
AK7759VN-L