PRECISION MICROPOWER SHUNT VOLTA Product overview: LM4040CELT-3.0 from STMicroelectronics is a Precision Voltage Reference IC for precision regulation, analog measurement, ADC/DAC reference rails, instrumentation, calibration, and control circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, Precision Voltage Reference IC, Voltage References. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 693-LM4040CELT-3.0 can be used for catalog matching and distributor lookup.
Win Source Part Number: 1372473-LM4040CELT-3
Category: Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference
Temperature Range - Operating: -40°C ~ 125°C
Fake Threat In the Open Market: 59 pct.
MSL Level: 1 (Unlimited)
Mfr: STMicroelectronics
Package: Tape & Reel
Product Status: Active
Package / Case: SC-70, SOT-323
Supplier Device Package: SOT-323-3
Base Product Number: LM4040
Mounting Type: Surface Mount
HTSUS: 8542.39.0001
Tolerance: ±0.5%
REACH Status: REACH Unaffected
ECCN: EAR99
Temperature Coefficient: 70ppm/°C
Output Type: Fixed
Voltage - Output (Min/Fixed): 3V
Current - Output: 15 mA
Reference Type: Shunt
Noise - 0.1Hz to 10Hz: 10µVp-p
Noise - 10Hz to 10kHz: 95mVrms
Current - Cathode: 10 µA
Shunt Voltage Reference IC Fixed 3V V ±0.5% 15mA SOT-323-3
Shunt Voltage Reference IC Fixed 3V V ±0.5% 15mA SOT-323-3
Shunt Voltage Reference IC Fixed 3V V ±0.5% 15mA SOT-323-3
VOLT REF, SHUNT - FIXED, 3V, 125DEG C ROHS COMPLIANT: YES
Shunt Voltage Reference IC Fixed 3V V ±0.5% 15 mA SOT-323-3
PRECISION MICROPOWER SHUNT VOLTA
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Newark, An Avnet Company | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips |
| Product Number | 693-LM4040CELT-3.0 | 1372473-LM4040CELT-3.0 | 497-LM4040CELT-3.0DKR-ND | 33AK8789 | LM4040CELT-3.0 | LM4040CELT-3.0 |
| Product Name | Precision Voltage Reference IC | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference | Voltage Reference | Volt Ref, Shunt Fixed, 3V, 125Deg C Rohs Compliant Stmicroelectronics | Voltage Reference | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference |
| Type | Shunt / Zener; Shunt | Shunt / Zener | Shunt / Zener; Shunt | |||
| VREF Type | Fixed; Programmable | Fixed | Fixed | |||
| Package Type | Other; Tape & Reel (TR) | Other; Tape & Reel | SC-70; Other; SC-70, SOT-323 | SC-70; Other; SC-70, SOT-323 | Other; SC-70, SOT-323 | |
| TC | 70 ppm/C | 70 ppm/C | 70 ppm/C | 70 ppm/C |
