Description
LM4040D30IDCKR Texas Instruments - Yeehing Electronics
Fixed voltage, 45-µA, precision micropower shunt voltage reference
Pricing (USD)
Quantity | Unit Price |
1 — 99 | 0.516 |
100 — 249 | 0.397 |
250 — 999 | 0.292 |
1,000 + | 0.14 |
The above prices are for reference only.
Specifications
Manufacturer | Texas Instruments |
Product Category | Voltage References |
RoHS | Y |
Mounting Style | SMD/SMT |
Package / Case | SC70-5 |
Reference Type | Shunt Precision References |
Output Voltage | 3 V |
Initial Accuracy | 1 % |
Temperature Coefficient | 150 PPM / C |
Shunt Current - Max | 15 mA |
Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 125 C |
Series | LM4040D30 |
Packaging | Reel |
Accuracy | 8 mV |
Description/Function | 3-V PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE, 1% ACCURACY |
Height | 0.9 mm |
Length | 2 mm |
Operating Temperature Range | - 40 C to + 125 C |
Product | Voltage References |
Width | 1.25 mm |
Brand | Texas Instruments |
Shunt Current - Min | 65 uA |
Topology | Shunt References |
Product Type | Voltage References |
Factory Pack Quantity | 3000 |
Subcategory | PMIC - Power Management ICs |
Unit Weight | 0.000705 oz |
For more information, please refer to datasheet
Documents
LM4040D30IDCKR 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.