# AD586 High Precision 5V Reference

## Features

* Laser trimmed for high accuracy (±2.0 mV for M grade)
* Trimmed temperature coefficient (2 ppm/°C max for M grade, 5 ppm/°C max for B/L grades, 10 ppm/°C max for T grade)
* Low noise (100 nV/√Hz)
* Output trim capability
* MIL-STD-883 compliant versions available
* Industrial temperature range SOICs available
* Output sources/sinks 10 mA

## General Description

* Monolithic voltage reference using ion-implanted Zener diode and laser trimming.
* Offers higher performance than standard 5V references.
* Provides lower noise and drift than band gap references.
* Noise reduction pin available.
* Suitable for 8-, 10-, 12-, 14-, or 16-bit DACs and ADCs.
* Operating temperature ranges:
* 0°C to 70°C (J, K, L, M)
* -40°C to +85°C (A, B)
* -55°C to +125°C (S, T)
* Available packages: PDIP, SOIC, CERDIP.

## Specifications

* **Output Voltage:**
* AD586J/K/A/L/B: 4.980V - 5.020V (typical 5.000V)
* AD586M/S/T: 4.990V - 5.010V (typical 5.000V)
* **Output Voltage Drift:**
* Varies based on temperature range and grade.
* **Gain Adjustment:** +/- 6%
* **Line Regulation:** ±100 µV/V (J, K, A, L, B) / ±150 µV/V (M, S, T)
* **Load Regulation:** 100 µV/mA (sourcing) / 400 µV/mA (sinking)
* **Quiescent Current:** 2-3 mA
* **Power Consumption:** 30 mW
* **Output Noise:** 4 µV p-p (0.1 Hz to 10 Hz), 100 nV/√Hz (100 Hz)
* **Long-Term Stability:** 15 ppm/1000 hr
* **Short-Circuit Current-to-Ground:** 45-60 mA