Product Summary

The AD680JT is a bandgap voltage reference which provides afixed 2.5V output from inputs between 4.5V and 36V. architecture of the AD680JT enables the reference to be operated at a very low quiescent current while still realizing excellent dc characteristics and noise performance. The precision dc characteristics of the AD680JT make it ideal for use as a reference for D/A converters which require an external precision reference.

Parametrics

AD680JT absolute maximum ratings: (1) VIN to Ground: 36V; (2) Power Dissipation (25°C) : 500mW; (3) Storage Temperature: -65°C to +125°C; (4) Lead Temperature (Soldering, 10 sec: 300°C; (5) Package Thermal Resistance: 120°C/W.

Features

AD680JT features: (1) Low Quiescent Current: 250μA max; (2) Laser Trimmed to High Accuracy: 2.5V ±5mV max (AN, AR Grade) ; (3) Trimmed Temperature Coefficient: 20 ppm/°C max (AN, AR Grade) ; (4) Low Noise: 8μV p-p from 0.1Hz to 10Hz; (5) Temperature Output Pin (N, R Packages) ; (6) Available in Three Package Styles: 8-Pin Plastic DIP, 8-Pin SOIC and 3-Pin TO-92.

Diagrams

AD680JT Connection Diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
AD680JT
AD680JT
Analog Devices Inc
IC V-REF 2.5V LP TO92-3
Data Sheet
1-108: $1.70
AD680JTZ
AD680JTZ

IC VREF SERIES PREC 2.5V TO-92-3
Data Sheet
0-1: $2.86
1-10: $2.55
10-25: $2.30
25-100: $2.09
100-250: $1.89
250-500: $1.69
500-1000: $1.43
1000-2500: $1.36