Texas Instruments REF1004I-2.5
- Part Number:
- REF1004I-2.5
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3750845-REF1004I-2.5
- Description:
- IC VREF SHUNT 2.5V 8SOIC
- Datasheet:
- REF1004I-2.5
Description
The REF1004-1.2 and REF1004-2.5 are two-terminal bandgap reference diodes designed for high accuracy with outstanding temperature characteristics at low operating currents. They are cost-effective solutions for applications requiring reference voltage accuracy, low power, and long-term temperature stability. The REF1004 is a drop-in replacement for the LT1004 and an upgraded replacement for the LM185/385 series references. It is offered in an 8-lead Plastic SOIC package and shipped in anti-static rails or tape and reel.
Features
Initial accuracy: REF1004-1.2 ±4mV, REF1004-2.5 ±20mV
Minimum operating current: REF1004-1.2 10μA, REF1004-2.5 20μA
Excellent long-term temperature stability
Very low dynamic impedance
Operates up to 20mA
Applications
Battery-powered test equipment
Portable medical instrumentation
Portable communications devices
A/D and D/A converters
Notebook and palmtop computers
The REF1004-1.2 and REF1004-2.5 are two-terminal bandgap reference diodes designed for high accuracy with outstanding temperature characteristics at low operating currents. They are cost-effective solutions for applications requiring reference voltage accuracy, low power, and long-term temperature stability. The REF1004 is a drop-in replacement for the LT1004 and an upgraded replacement for the LM185/385 series references. It is offered in an 8-lead Plastic SOIC package and shipped in anti-static rails or tape and reel.
Features
Initial accuracy: REF1004-1.2 ±4mV, REF1004-2.5 ±20mV
Minimum operating current: REF1004-1.2 10μA, REF1004-2.5 20μA
Excellent long-term temperature stability
Very low dynamic impedance
Operates up to 20mA
Applications
Battery-powered test equipment
Portable medical instrumentation
Portable communications devices
A/D and D/A converters
Notebook and palmtop computers
Texas Instruments REF1004I-2.5 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments REF1004I-2.5.
- Factory Lead Time6 Weeks
- Lifecycle StatusACTIVE (Last Updated: 2 days ago)
- Mounting TypeSurface Mount
- Package / Case8-SOIC (0.154, 3.90mm Width)
- Surface MountYES
- Number of Pins8
- Weight75.891673mg
- Operating Temperature-40°C~85°C TA
- PackagingTube
- Tolerance±0.4%
- JESD-609 Codee4
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- Number of Terminations8
- ECCN CodeEAR99
- Temperature Coefficient20ppm/°C Typical
- Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
- SubcategoryVoltage References
- TechnologyBIPOLAR
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Base Part NumberREF1004
- Pin Count8
- Number of Outputs1
- Output Voltage2.5V
- Output TypeFixed
- Max Output Current20mA
- Number of Channels1
- Trim/Adjustable OutputNO
- Analog IC - Other TypeTWO TERMINAL VOLTAGE REFERENCE
- Max Output Voltage2.5V
- Reference Voltage2.5V
- Reference TypeShunt
- Min Output Voltage2.48V
- Temp Coef of Voltage-Max20 ppm/°C
- Current - Cathode20μA
- Noise - 10Hz to 10kHz120μVrms
- Height1.75mm
- Length4.9mm
- Width3.91mm
- Thickness1.58mm
- Radiation HardeningNo
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
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