2.5-V Precision Micropower Shunt Voltage Reference, 0.5% accuracy 3-TO-92 -40 to 85
Manufacturer: Texas Instruments
Win Source Part Number: 779124-LM4040C25ILPR
Packaging: Reel package
Mounting Style: Through Hole
Operating Temperature Range: -40°C ~ 85°C (TA)
Package: TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
Tolerance: ±0.5%
Temperature Coefficient: 100ppm/°C
Output Type: Fixed
Reference Type: Shunt
Output Current: 15mA
Noise - 10Hz to 10kHz: 35μVrms
Current - Cathode: 80μA
Family Name: LM4040
Output Voltage: 2.5V
Categories: Integrated Circuits (ICs)
Manufacturer Package: TO-92-3
Alternative Parts (Cross-Reference): LT1004IZ-2.5#TRPBF; LT1004CZ-2.5#TRPBF; LT1004CZ-2.5#PBF; LT1004IZ-2.5#PBF;
Introduction Date: December 01, 2006
ECCN: EAR99
Estimated EOL Date: 2031
Halogen Free: Not Compliant
Popularity: Medium
Fake Threat In the Open Market: 54 pct.
Supply and Demand Status: Limited
Shunt Voltage Reference IC Fixed 2.5V V ±0.5% 15mA TO-92-3
Shunt Voltage Reference IC Fixed 2.5V V ±0.5% 15mA TO-92-3
LM4040 PRECISION MICROPOWER SHUN Product overview: LM4040C25ILPR from National Semiconductor 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-LM4040C25ILPR can be used for catalog matching and distributor lookup.
Two Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PBCY3
IC VREF SHUNT 0.5% TO92-3
Voltage References 2.5-V Precision Micropower Shunt
IC VREF SHUNT 0.5% TO92-3
| Texas Instruments | Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | 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 | LM4040C25ILPR | 779124-LM4040C25ILPR | 296-LM4040C25ILPRCT-ND | 693-LM4040C25ILPR | LM4040C25ILPR | LM4040C25ILPR | LM4040C25ILPR | LM4040C25ILPR |
| Product Name | LM4040C25 2.5-V Precision Micropower Shunt Voltage Reference, 0.5% accuracy | PMIC - PMIC - Voltage Reference - LM4040C25ILPR | Voltage Reference | Precision Voltage Reference IC | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference | Voltage References | PMIC - Voltage Reference | |
| Type | Shunt / Zener | Shunt / Zener | Shunt / Zener; Shunt | Shunt / Zener; Shunt | Shunt / Zener | |||
| VREF Type | Fixed | Fixed; Programmable | Fixed | |||||
| Package Type | Other; SC70,SOT-23,TO-92 | TO-92; Other; TO-226-3, TO-92-3 (TO-226AA) (Formed Leads) | TO-92; Other; TO-226-3, TO-92-3 (TO-226AA) Formed Leads | Other; Bulk | TO-92; Other; TO-92 | Other; TO-226-3, TO-92-3 (TO-226AA) Formed Leads | ||
| VREF | 2.5 volts | 2.5 volts |
