Analog Devices Inc.
1.2A Programmable Device Power Supply with Integrated 16-bit Level Setting DACs Features: Programmable device power supply (DPS) FV, MI, MV, FNMV functions 5 internal current ranges (on-chip RSENSE) ±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/μs to 0.3 V/μs 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 64-lead (10 mm × 10 mm) TQFP with exposed pad (on top) 72-ball (8 mm × 8 mm) flip-chip BGA