Texas Instruments LP311PSR Comparators Linear
IC LP STRB DIFF COMPARATR 8SO
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LP311PSR
Detailed Description
IC LP STRB DIFF COMPARATR 8SO
Package
8-SOIC (0.209", 5.30mm Width)
Key Features
Package / Case: 8-SOIC (0.209", 5.30mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
LP311PSR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LP311PSR Comparators Linear technical specifications.
General
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C
Type
Differential
Output Type
Open-Collector, Open-Emitter
Number of Elements
1
Voltage Supply Single Dual
3.5V ~ 30V, ±1.75V ~ 15V
Voltage Input Offset Max
7.5mV @ ±15V
Current Input Bias Max
0.1µA @ ±15V
Current Quiescent Max
300µA
Alternate Parts Comparison (LP311PSR vs LP311PSRG4 vs LP311PSRE4 vs TL712CPSR)
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 |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C |
| Current Quiescent Max | 300µA | 300µA | 300µA | 20mA |
| Number of Elements | 1 | 1 | 1 | 1 |
| Output Type | Open-Collector, Open-Emitter | Open-Collector, Open-Emitter | Open-Collector, Open-Emitter | Complementary, Push-Pull, Tri-State, TTL |
| Type | Differential | Differential | Differential | Differential |
| Voltage Supply Single Dual | 3.5V ~ 30V, ±1.75V ~ 15V | 3.5V ~ 30V, ±1.75V ~ 15V | 3.5V ~ 30V, ±1.75V ~ 15V | 4.75V ~ 5.25V |
| Current Input Bias Max | 0.1µA @ ±15V | 0.1µA @ ±15V | 0.1µA @ ±15V | -- |
| Voltage Input Offset Max | 7.5mV @ ±15V | 7.5mV @ ±15V | 7.5mV @ ±15V | -- |
| Action |
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