ADI AD5379ABC

Voltage - BufferedSPI，DSP8.5V ~ 16.5V，-3V ~ 16.5V-40°C ~ 85°C

Overview

The AD5379ABC contains 40 14-bit DACs in one CSPBGA package. The AD5379ABC provides a bipolar output range determined by the voltages applied to the VREF(+) and VREF(−) inputs. The maximum output voltage span is 17.5 V, corresponding to a bipolar output range of −8.75 V to +8.75 V, and is achieved with reference voltages of VREF(−) = −3.5 V and VREF(+) = +5 V.

Each DAC output is gained and buffered on-chip with respect to an external REFGND input. The DAC outputs can also be switched to REFGND via the CLR pin.

Features

Tray Package
108-BGA, CSPBGA package
108 pin count
108 pins
Minimal input voltage of 3.5V

Surface Mount Mounting Type

Applications

There are a lot of Analog Devices Inc.
AD5379ABC Digital to Analog Converters (DAC) applications.

• Data Distribution System
• Digital Potentiometer
• Software Radio
• Wireless infrastructure:
• WCDMA, CDMA2000, TD-SCDMA, WiMAX
• Wideband communications:
• LMDS/MMDS, point-to-point
• Instrumentation:
• RF signal generators, arbitrary waveform generators
• Mobile Communications