Product Summary

The AD680JN is a band gap voltage reference that provides a fixed 2.5 V output from inputs between 4.5 V and 36 V.

Parametrics

AD680JN absolute maximum ratings: (1)VIN to Ground:36V ; (2)Power Dissipation(25℃):500mW ; (3)Storage Temperature:-65℃ to +125℃; (4)Lead Temperature (Soldering, 10 sec):300℃; (5)Package Thermal Resistance θJA (All Packages):120℃/W.

Features

AD680JN features: (1)Low quiescent current at 250μA max ; (2)Laser trimmed to high accuracy:2.5 V ± 5 mV max (AN, AR grades) ; (3)Trimmed temperature coefficient:20 ppm/℃ max (AN, AR grades) ; (4)Low noise at 8μV p-p from 0.1 Hz to 10 Hz ; (5)250 nV/√Hz wideband ; (6)Temperature output pin (N, R packages).

Diagrams

AD680JN block diagram

AD680
AD680
Other

Data Sheet
Negotiable 
AD680*
AD680*
Other

Data Sheet
Negotiable 
AD680AN
AD680AN
Analog Devices Inc
IC V-REF 2.5V LP 8-DIP
Data Sheet
1-50: $2.72
AD680ANZ
AD680ANZ

IC VREF SERIES PREC 2.5V 8-PDIP
Data Sheet
0-1: $4.49
1-10: $4.05
10-25: $3.69
25-100: $3.33
100-250: $3.06
250-500: $2.79
500-1000: $2.43
1000-2500: $2.40
AD680AR
AD680AR
Analog Devices Inc
IC V-REF 2.5V LP 8-SOIC
Data Sheet
1-98: $3.23
AD680AR-REEL
AD680AR-REEL
Analog Devices Inc
IC V-REF 2.5V LP 8-SOIC T/R
Data Sheet
1-2500: $2.50