Micropower Voltage Reference 8-SOIC -40 to 85
Shunt Voltage Reference IC Fixed 2.5V V ±0.4% 20mA 8-SOIC
2.5-V, 20-ppm/°C micropower voltage reference 8-SOIC -40 to 85 Product overview: REF1004I-2.5 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 SOIC. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, SOIC, 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-REF1004I-2.5 can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 1091722-REF1004I-2.5
Packaging: Tube/Rail
Mounting: SMD (SMT)
Tolerance: ±0.4%
Temperature Coefficient: 20ppm/°C Typical
Output Type: Fixed
Reference Type: Shunt
Output Current: 20mA
Noise - 10Hz to 10kHz: 120μVrms
Current - Cathode: 20μA
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 8-SOIC
Nominal Output Voltage (Min/Fixed): 2.5V
Alternative Parts (Cross-Reference): AD780ARZ-REEL7; IRU431LCSTR; REF1004I-2.5/2K5; REF1004I-2.5;
Popularity: Medium
Fake Threat In the Open Market: 32 pct.
Supply and Demand Status: Sufficient
Quantity per package: 75
Shunt Voltage Reference IC Fixed 2.5V V ±0.4% 20 mA 8-SOIC
IC VREF SHUNT 0.4% 8SOIC
VOLTAGE REF, SHUNT, 2.5V, SOIC-8; Voltage Reference Type:Shunt - Fixed; Product Range:REF1004 Series; Reference Voltage:2.5V; Initial Accuracy:20mV; Temperature Coefficient:± 20ppm/°C; Voltage Reference Case Style:SOIC; No. of RoHS Compliant: Yes
Voltage References Micropower Voltage Reference
| Texas Instruments | DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | VAST STOCK CO., 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 | REF1004I-2.5 | REF1004I-2.5-ND | 693-REF1004I-2.5 | 1091722-REF1004I-2.5 | REF1004I-2.5 | REF1004I-2.5 | 26AJ8867 | REF1004I-2.5 |
| Product Name | REF1004-2.5 Micropower Voltage Reference | Voltage Reference | SOIC Precision Voltage Reference IC | PMIC - PMIC - Voltage Reference - REF1004I-2.5 | Voltage Reference | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference | Voltage Ref, Shunt, 2.5V, Soic-8; Voltage Reference Type Texas Instruments | Voltage References |
| VREF Type | Fixed | Fixed | Fixed | Fixed | ||||
| Package Type | Other; SOIC | SOIC; Other; "8-SOIC (0.154"", 3.90mm Width)" | Other; D | Other; 8-SOIC | SOIC; Other; 8-SOIC (0.154\", 3.90mm Width) | Other; 8-SOIC (0.154\", 3.90mm Width) | Other; SOIC | |
| VREF | 2.5 volts | 2.5 volts | 2.5 volts | 2.5 volts | ||||
| TC | 20 ppm/C | 20 ppm/C | 20 ppm/C | 20 ppm/C |
