AD9121BCPZ - Analog Devices Inc.

Manufacturer Part Number

AD9121BCPZ

Manufacturer

Analog Devices

Introduction

The AD9121BCPZ is a high-performance dual digital-to-analog converter (DAC) designed for advanced data acquisition systems.

Product Features and Performance

Dual 14-bit DACs integrated

Fast settling time of 20ns

Unbuffered current output

Supports differential output

LVDS and parallel data interface options

External and internal reference type flexibility

Wide voltage supply range for both analog and digital circuits

High-temperature operational range from -40°C to 85°C

Product Advantages

High integration reduces system complexity

Rapid response ideal for demanding applications

Versatility in interfacing with various systems

Excellent thermal performance suits harsh environments

Key Technical Parameters

Number of Bits: 14

Number of D/A Converters: 2

Settling Time: 20ns (Typ)

Output Type: Current Unbuffered

Differential Output: Yes

Data Interface: LVDS Parallel

Voltage Supply, Analog: 3.13V ~ 3.47V

Voltage Supply, Digital: 1.71V ~ 1.89V

INL/DNL (LSB): ±1, ±0.5

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Built to stringent industry standards

Reliably operates within specified temperature and voltage ranges

Compatibility

Compatible with LVDS and parallel data interface systems

Flexible voltage requirements suit various power supplies

Application Areas

Telecommunications

Digital signal processing

High-speed instrumentation

Medical imaging systems

Product Lifecycle

Currently active

Not nearing discontinuation

Future replacement or upgrade options available

Several Key Reasons to Choose This Product

Superior resolution and speed for precision applications

Robust dual DAC configuration enhances output reliability

Applicable in a wide range of industrial and commercial products

Ensures long-term availability and support

Excellent compatibility with multiple system architectures