REF3450IDBVR Texas Instruments - Yeehing Electronics

5-V, low-drift, low-power, small-footprint series voltage reference

Pricing (USD)

Quantity	Unit Price
1 — 99	1.906
100 — 249	1.574
250 — 999	1.131
1,000 +	0.60

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Voltage References
RoHS	Y
Mounting Style	SMD/SMT
Package / Case	SOT-23-6
Reference Type	Series Precision References
Output Voltage	5 V
Initial Accuracy	0.05 %
Temperature Coefficient	6 PPM / C
Series VREF - Input Voltage - Max	12 V
Shunt Current - Max	-
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Series	REF3450
Packaging	Reel
Input Voltage	5.05 V to 12 V
Operating Temperature Range	- 40 C to + 125 C
Brand	Texas Instruments
Shutdown	Shutdown
Supply Current - Max	95 uA
Moisture Sensitive	Yes
Operating Supply Current	72 uA
Product Type	Voltage References
Factory Pack Quantity	3000
Subcategory	PMIC - Power Management ICs
Unit Weight	0.000674 oz

For more information, please refer to datasheet

Documents

REF3450IDBVR Datasheet

More Information

The REF34xx device is a low temperature drift (6 ppm/°C), low-power, high-precision CMOS voltage reference, featuring ±0.05% initial accuracy, low operating current with power consumption less than 95 µA. This device also offers very low output noise of 3.8 µVp-p /V, which enables its ability to maintain high signal integrity with high-resolution data converters in noise critical systems. With a small SOT-23 package, REF34xx offers enhanced specifications and pin-to-pin replacement for MAX607x, ADR34xx and LT1790 (REF34xxT, no EN pin). The REF34xx family is compatible to most of the ADC and DAC such as ADS1287, DAC8802 and ADS1112.