Manufacturer Part Number
AD7564BRS-REEL
Manufacturer
Analog Devices
Introduction
The AD7564BRS-REEL is a high-performance, quad 12-bit digital-to-analog converter designed for data acquisition systems.
Product Features and Performance
12-bit resolution
Four D/A converters
Settling Time of 550µs (Typ)
Unbuffered current output
Supports differential output
SPI data interface
External voltage reference required
R-2R resistor ladder architecture
Product Advantages
High integration with four DACs in one package
Enhanced precision with differential output capability
Efficient communication via SPI interface
Key Technical Parameters
Number of Bits: 12
Number of D/A Converters: 4
Settling Time: 550µs (Typ)
Output Type: Current - Unbuffered
Differential Output: Yes
Data Interface: SPI
Reference Type: External
Voltage - Supply, Analog: 5V
Voltage - Supply, Digital: 5V
INL/DNL (LSB): ±0.5 (Max)
Operating Temperature: -40°C ~ 85°C
Package / Case: 28-SSOP
Mounting Type: Surface Mount
Quality and Safety Features
High reliability under temperature variations from -40°C ~ 85°C
Compatibility
Compatible with external reference voltage designs
Supports SPI interface protocols
Application Areas
Industrial automation
Data acquisition systems
Process control systems
Product Lifecycle
The AD7564BRS-REEL is marked as Obsolete
Potential replacements or upgrades should be reviewed from the current Analog Devices product line
Several Key Reasons to Choose This Product
Precision output with 12-bit resolution
Four DACs reduce system complexity
Robust operation guaranteed within industrial temperature ranges
Direct interfacing through SPI, simplifying system design
Availability of differential outputs catering to higher accuracy requirements
AD7564BRZ-REEL