Datasheet Analog Devices AD588TQ/883B

Multiple Output, High Precision,
Dual-Tracking Reference
AD588 Data Sheet FUNCTIONAL BLOCK DIAGRAM Low drift: 1.5 ppm/°C
Low initial error: 1 mV
Pin programmable output
+10 V, +5 V, ±5 V tracking, −5 V, −10 V
Flexible output force and sense terminals
High impedance ground sense
16-lead SOIC package and 16-lead CERDIP
MIL-STD-883-compliant versions available NOISE
REDUCTION VHIGH A3 IN A3 OUT
SENSE 7 6 4 3 A3 A3 OUT
FORCE 14 A4 OUT
SENSE 15 A4 OUT
FORCE A1
R4 R1 A4 R2 GENERAL DESCRIPTION
The AD588 represents a major advance in state-of-the-art
monolithic voltage references. Low initial error and low
temperature drift give the AD588 absolute accuracy performance
previously not available in monolithic form. The AD588 uses a
proprietary ion-implanted, buried Zener diode and laser-wafer
drift trimming of high stability thin film resistors to provide
outstanding performance. R5 R6 R3 …