Product Summary

The REF02CSZ-REEL is a precision voltage reference. It provides a stable 5 V output that can be adjusted over a ±6% range with minimal effect on temperature stability. Single-supply operation over an input voltage range of 7 V to 40 V, low current drain of 1mA, and excellent temperature stability are achieved with an improved band gap design. Low cost, low noise, and low power make the REF02CSZ-REEL an excellent choice whenever a stable voltage reference is required. Applications include DACs and ADCs, portable instrumentation, and digital voltmeters. The versatility of the REF02CSZ-REEL is enhanced by its use as a monolithic temperature transducer. For new designs, refer to the ADR02.

Parametrics

REF02CSZ-REEL absolute maximum ratings: (1)Input Voltage: 40 V; (2)Output Short-Circuit Duration to Ground or VIN: Indefinite; (3)Storage Temperature Range: –65 to +150℃; (4)Operating Temperature Range: –55 to +125℃; (5)Lead Temperature Range (Soldering 10 sec): 300℃.

Features

REF02CSZ-REEL features: (1)5 V output: ±0.3% maximum; (2)Temperature voltage output: 1.96 mV/℃; (3)Adjustment range: ±3% minimum; (4)Excellent temperature stability: 8.5ppm/℃ maximum; (5)Low noise: 15μV p-p maximum; (6) Low supply current: 1.4mA maximum; (7)Wide input voltage range: 7 V to 40 V; (8)High load-driving capability: 10mA; (9)No external components; (10)Short-circuit proof.

Diagrams

REF02CSZ-REEL block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
REF02CSZ-REEL
REF02CSZ-REEL


IC VREF SERIES PREC 5V 8-SOIC

Data Sheet

0-2500: $0.79
REF02CSZ-REEL7
REF02CSZ-REEL7


IC VREF SERIES PREC 5V 8-SOIC

Data Sheet

0-1000: $0.83
1000-2000: $0.79