LM4040C30FTA
VOLT REF, SHUNT, 3V, -40 TO 125DEG C
3,000 more incoming. You can reserve stock now
| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY5.510 (CNY6.2263) |
| 10+ | CNY3.660 (CNY4.1358) |
| 100+ | CNY1.740 (CNY1.9662) |
| 500+ | CNY1.690 (CNY1.9097) |
| 1000+ | CNY1.640 (CNY1.8532) |
| 2500+ | CNY1.570 (CNY1.7741) |
| 5000+ | CNY1.500 (CNY1.695) |
Product Information
Product Overview
LM4040C30FTA is a precision micropower shunt voltage reference. The device is designed to be highly tolerant of capacitive loads, which maintains excellent stability. This device offers a pin for pin compatible alternative to the LM4040 voltage reference. Typical applications include battery powered equipment, precision power supplies, portable instrumentation, portable communications devices, notebook and palmtop computers, data acquisition systems.
- No output capacitor required
- Output voltage tolerance is ±0.5% at +25°C
- Reverse current is 15mA maximum
- Reverse breakdown voltage is 3V typ at TA=+25°C, IR=100µA
- Minimum operating current is 62µA typ at +25°C
- Average reverse breakdown voltage temperature coefficient is ±100ppm/°C typ at -40 to +125°C, IR=1mA
- Noise voltage is 35µVRMS typ at IR=100µA, 10Hz < f < 10kHz
- Dynamic output impedance is 0.9ohm typ at IR=1mA, f=120Hz, IAC=0.1IR
- SOT23 package
- Operating ambient temperature range from -40 to +125°C
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technical Specifications
Shunt - Fixed
2.985V
0.5%
SOT-23
Surface Mount
-40°C
-
No SVHC (27-Jun-2024)
3V
LM4040 Series
3.015V
20ppm/°C
3Pins
-
125°C
MSL 1 - Unlimited
-
SOT-23
Technical Docs (1)
Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Product Compliance Certificate