Manufacturer Part Number
AD7568BSZ
Manufacturer
analog-devices
Introduction
The AD7568BSZ is a high-performance 12-bit analog-to-digital converter featuring eight channels. Designed for demanding data acquisition applications, it offers speed, accuracy, and flexibility.
Product Features and Performance
Dual power supply operation with a 5V analog and 5V digital supply
Features 8 DACs in a single package for multi-channel applications
Fast settling time of 550 ns, ideal for high-speed operations
Supports differential output enhancing signal integrity
SPI data interface for reliable and fast communication
External reference allows flexibility in setting output range
R-2R architecture ensuring consistent performance
Product Advantages
Integration of 8 DACs reduces system complexity and PCB space requirements
Fast settling time enables rapid system response
Differential output feature improves noise immunity
High integration with SPI interface simplifies design with microcontrollers or digital processors
Key Technical Parameters
Number of Bits: 12
Number of D/A Converters: 8
Settling Time: 550ns
Output Type: Current Unbuffered
Differential Output: Yes
Data Interface: SPI
Voltage Supply, Analog: 5V
Voltage Supply, Digital: 5V
INL/DNL (LSB): ±0.5, ±0.9 (Max)
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Manufactured following high industry standards ensuring durability and reliability
Rigorous testing for temperature and supply voltage variations guarantees stable performance
Compatibility
SPI interface ensures compatibility with a wide range of microcontrollers and digital signal processors
Application Areas
Industrial control systems
Medical instrumentation
Data acquisition systems
Complex automation systems
Multi-channel audio systems
Product Lifecycle
Status: Active
This product is currently active with no reported plans for discontinuation, ensuring long-term availability and support.
Several Key Reasons to Choose This Product
High channel count and fast settling time make it ideal for applications requiring quick and multiple analog outputs.
Differential output and external reference option give designers flexibility in ensuring signal integrity and adaptability to varied applications.
The R-2R architecture provides accurate and consistent conversions.
SPI compatibility facilitates easy integration into digital systems.
Active product status ensures reliability in terms of long-term availability and support, making it a future-proof choice for design engineers.