Analog Devices Inc. AD5560JSVUZ

Description
The AD5560 is a programmable device power supply (DPS) with integrated 16-bit level setting DACs. It offers programmable force voltages and measure ranges, including FV, MI, MV, and FNMV functions. The device features five internal current ranges (on-chip RENSE) and two external high current ranges (EXTFORCE1 and EXTFORCE2) that can supply currents up to ±1.2 A and ±500 mA, respectively.
The AD5560 includes programmable levels for all 16-bit DACs, including the force DAC, comparator DACs, clamp DACs, offset DAC, OSD DAC, and DGS DAC. It also has a programmable Kelvin clamp and alarm, as well as offset and gain correction registers on-chip. The device supports ramp mode on the force DAC for power supply slewing and a programmable slew rate feature ranging from 1 V/us to 0.3 V/us.
The AD5560 provides DUTGND Kelvin sense and alarm, a 25 V Fv span with asymmetrical operation within -22 V/ 25 V, and on-chip comparators that can be ganged for higher current. It also includes a guard amplifier, system PMU connections, current clamps, a die temperature sensor and shutdown feature, and an on-chip diode thermal array. A diagnostic register allows access to internal nodes, and open-drain alarm flags indicate temperature, current clamp, and Kelvin alarm conditions.

Features
Programmable device power supply (DPS)
FV, MI, MV, FNMV functions
5 internal current ranges (on-chip RENSE)
±5 μA, ±25 μA, ±250 μA, ±2.5 mA, ±25 mA
2 external high current ranges (external Rsense)
EXTFORCE1: ±1.2 A maximum
EXTFORCE2: ±500 mA maximum
Integrated programmable levels
All 16-bit DACs: force DAC, comparator DACs, clamp DACs, offset DAC, OSD DAC, DGS DAC
Programmable Kelvin clamp and alarm
Offset and gain correction registers on-chip
Ramp mode on force DAC for power supply slewing
Programmable slew rate feature, 1 V/us to 0.3 V/us
DUTGND Kelvin sense and alarm
25 V Fv span with asymmetrical operation within -22 V/ 25 V
On-chip comparators
Gangable for higher current
Guard amplifier
System PMU connections
Current clamps
Die temperature sensor and shutdown feature
On-chip diode thermal array
Diagnostic register allows access to internal nodes
Open-drain alarm flags (temperature, current clamp, Kelvin alarm)
SPI-/MICROWIRE-/DSP-compatible interface

Applications
Automatic test equipment (ATE)
Device power supply