Analog Devices LM385BS8-1.2#PBF Voltage Reference
Shunt Voltage Reference IC Fixed 1.235V V ±1% 20 mA 8-SO
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM385BS8-1.2#PBF
Detailed Description
IC VREF SHUNT 1% 8SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 8-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
LM385BS8-1.2#PBF Datasheet
Quick Jump:
Technical Specifications
Analog Devices LM385BS8-1.2#PBF Voltage Reference technical specifications.
General
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C (TA)
Lifecycle Status
Obsolete
Tolerance
±1%
Temperature Coefficient
20ppm/°C Typical
Output Type
Fixed
Reference Type
Shunt
Output Current
20 mA
Output Voltage
1.235V
Alternate Parts Comparison (LM385BS8-1.2#PBF vs REF191GS-REEL vs ADR4525BRZ vs REF03GSZ-REEL7)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Tolerance | ±1% | ±0.5% | ±0.02% | ±0.6% |
| Operating Temperature | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) |
| Output Current | 20 mA | 30 mA | 10 mA | 10 mA |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 1.235V | 2.048V | 2.5V | 2.5V |
| Reference Type | Shunt | Series | Series | Series |
| Temperature Coefficient | 20ppm/°C Typical | 25ppm/°C | 2ppm/°C | 50ppm/°C |
| Current Supply | -- | 45µA | 950µA | 1.4mA |
| Input Voltage | -- | 3V ~ 15V | 3V ~ 15V | 4.5V ~ 33V |
| Noise 0 1 Hz to 10 Hz | -- | 20µVp-p | 1.25µVp-p | 6µVp-p |
| Action |
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