Datasheet Analog Devices AD5522JSVUZ — 数据表

Quad Parametric Measurement Unit with
Integrated 16-Bit Level Setting DACs
AD5522 Data Sheet
FEATURES APPLICATIONS Quad parametric measurement unit (PMU)
FV, FI, FN (high-Z), MV, MI functions
4 programmable current ranges (internal RSENSE)
±5 μA, ±20 μA, ±200 μA, and ±2 mA
1 programmable current range up to ±80 mA (external RSENSE)
22.5 V FV range with asymmetrical operation
Integrated 16-bit DACs provide programmable levels
Gain and offset correction on chip
Low capacitance outputs suited to relayless systems
On-chip comparators per channel
FI voltage clamps and FV current clamps
Guard drive amplifier
System PMU connections
Programmable temperature shutdown
SPI-and LVDS-compatible interfaces
Compact 80-lead TQFP with exposed pad (top or bottom) Automated test equipment (ATE)
Per-pin parametric measurement unit
Continuity and leakage testing
Device power supply
Instrumentation …