LM4040D30IDBZR Texas Instruments - Yeehing Electronics

Fixed voltage, 45-µA, precision micropower shunt voltage reference

Pricing (USD)

Quantity	Unit Price
1 — 99	0.545
100 — 249	0.371
250 — 999	0.286
1,000 +	0.13

The above prices are for reference only.

Specifications

For more information, please refer to datasheet

Documents

LM4040D30IDBZR Datasheet

More Information

The LM4040 series of shunt voltage references are versatile, easy-to-use references that cater to a vast array of applications. The 2-pin fixed-output device requires no external capacitors for operation and is stable with all capacitive loads. Additionally, the reference offers low dynamic impedance, low noise, and low temperature coefficient to ensure a stable output voltage over a wide range of operating currents and temperatures. The LM4040 uses fuse and Zener-zap reverse breakdown voltage trim during wafer sort to offer four output voltage tolerances, ranging from 0.1% (max) for the A grade to 1% (max) for the D grade. Thus, a great deal of flexibility is offered to designers in choosing the best cost-to-performance ratio for their applications.