2.048-V Precision Micropower Shunt Voltage Reference, 0.1% accuracy 5-SC70 -40 to 85
Fixed voltage, 45-µA, precision micropower shunt voltage reference 5-SC70 -40 to 85 Product overview: LM4040A20IDCKR from Texas Instruments 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-LM4040A20IDCKR can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 1054203-LM4040A20IDC
Packaging: Reel - TR
Mounting: SMD (SMT)
Tolerance: ±0.1%
Temperature Coefficient: 100ppm/°C
Output Type: Fixed
Reference Type: Shunt
Output Current: 15mA
Noise - 10Hz to 10kHz: 35μVrms
Current - Cathode: 80μA
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: SC-70-5
Nominal Output Voltage (Min/Fixed): 2.048V
Popularity: Medium
Fake Threat In the Open Market: 44 pct.
Supply and Demand Status: Sufficient
Shunt Voltage Reference IC Fixed 2.048V V ±0.1% 15mA SC-70-5
Two Terminal Voltage Reference, 1 Output, 2.048V, BIPolar, PDSO5
IC VREF SHUNT 0.1% SC70-5
Voltage References 2.048V Precision Mcrpwr Shunt .1% acc
IC VREF SHUNT 0.1% SC70-5
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Rochester Electronics | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips |
| Product Number | LM4040A20IDCKR | 693-LM4040A20IDCKR | 1054203-LM4040A20IDCKR | 296-20858-2-ND | LM4040A20IDCKR | LM4040A20IDCKR | LM4040A20IDCKR | LM4040A20IDCKR |
| Product Name | LM4040A20 2.048-V Precision Micropower Shunt Voltage Reference, 0.1% accuracy | Precision Voltage Reference IC | PMIC - PMIC - Voltage Reference - LM4040A20IDCKR | Voltage Reference | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference | Voltage References | PMIC - Voltage Reference | |
| Type | Shunt / Zener | Shunt / Zener; Shunt | Shunt / Zener | Shunt / Zener; Shunt | Shunt / Zener | |||
| VREF Type | Fixed | Fixed; Programmable | Fixed | |||||
| Package Type | Other; SC70,SOT-23 | Other; SC | Other; SC-70-5 | SC-70; Other; 5-TSSOP, SC-70-5, SOT-353 | SC-70; Other; SOT-SC70-5 | Other; 5-TSSOP, SC-70-5, SOT-353 | ||
| VREF | 2.05 volts | 2.05 volts |
