Linear Technology LT1634BCS8-2.5#PBF
- Part Number:
- LT1634BCS8-2.5#PBF
- Manufacturer:
- Linear Technology
- Ventron No:
- 3750858-LT1634BCS8-2.5#PBF
- Description:
- IC VREF SHUNT 2.5V 8SOIC
- ECAD Model:
-
- Datasheet:
- LT1634BCS8-2.5#PBF
Description
The LT1634 is a micropower, precision, shunt voltage reference. It utilizes trimmed precision thin film resistors to achieve 0.05% initial voltage accuracy. Improved curvature correction technique guarantees 10ppm/°C maximum temperature drift. Advanced design, processing, and packaging techniques ensure 10μA operation and low temperature cycling hysteresis. The LT1634 does not require an output compensation capacitor but is stable with capacitive loads. Its low dynamic impedance makes it easy to use from unregulated supplies.
Features
Initial Voltage Accuracy: 0.05%
Low Operating Current: 10pA
Low Drift: 10ppm/°C Max, Less Than 10Ω Dynamic Impedance
Available in Commercial and Industrial Temperature Range Parts
Available in 1.25V, 2.5V, 4.096V, and 5V in SO-8 and TO-92 Packages
1.25V and 2.5V Available in MSOP Package
Applications
Portable Meters
Precision Regulators
A/D and D/A Converters
Calibrators
The LT1634 is a micropower, precision, shunt voltage reference. It utilizes trimmed precision thin film resistors to achieve 0.05% initial voltage accuracy. Improved curvature correction technique guarantees 10ppm/°C maximum temperature drift. Advanced design, processing, and packaging techniques ensure 10μA operation and low temperature cycling hysteresis. The LT1634 does not require an output compensation capacitor but is stable with capacitive loads. Its low dynamic impedance makes it easy to use from unregulated supplies.
Features
Initial Voltage Accuracy: 0.05%
Low Operating Current: 10pA
Low Drift: 10ppm/°C Max, Less Than 10Ω Dynamic Impedance
Available in Commercial and Industrial Temperature Range Parts
Available in 1.25V, 2.5V, 4.096V, and 5V in SO-8 and TO-92 Packages
1.25V and 2.5V Available in MSOP Package
Applications
Portable Meters
Precision Regulators
A/D and D/A Converters
Calibrators
Linear Technology LT1634BCS8-2.5#PBF technical specifications, attributes, parameters and parts with similar specifications to Linear Technology LT1634BCS8-2.5#PBF.
- Factory Lead Time8 Weeks
- Mounting TypeSurface Mount
- Package / Case8-SOIC (0.154, 3.90mm Width)
- Surface MountYES
- Operating Temperature0°C~70°C TA
- PackagingTube
- Tolerance±0.05%
- JESD-609 Codee3
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations8
- ECCN CodeEAR99
- Temperature Coefficient25ppm/°C
- Terminal FinishMatte Tin (Sn)
- HTS Code8542.39.00.01
- SubcategoryVoltage References
- TechnologyBIPOLAR
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Terminal Pitch1.27mm
- Time@Peak Reflow Temperature-Max (s)30
- Base Part NumberLT1634
- Pin Count8
- JESD-30 CodeR-PDSO-G8
- Number of Outputs1
- Qualification StatusNot Qualified
- Output Voltage2.5V
- Output TypeFixed
- Trim/Adjustable OutputNO
- Analog IC - Other TypeTWO TERMINAL VOLTAGE REFERENCE
- Current - Output50mA
- Voltage - Output (Min/Fixed)2.5V
- Reference TypeShunt
- Output Voltage-Max2.50562V
- Output Voltage-Min2.49437V
- Temp Coef of Voltage-Max25 ppm/°C
- Current - Cathode8μA
- Noise - 0.1Hz to 10Hz15μVp-p
- Length4.9025mm
- Height Seated (Max)1.752mm
- Width3.875mm
- RoHS StatusROHS3 Compliant
-
0°C~70°C TA Fixed 1.27mm PMIC LT1634 8-SOIC (0.154, 3.90mm Width)
-
-40°C~85°C TA Fixed 1.27mm PMIC LT1634 8-SOIC (0.154, 3.90mm Width)
-
0°C~70°C TA Fixed 1.27mm PMIC LT1634 8-SOIC (0.154, 3.90mm Width)
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