Texas Instruments LP311PSRE4 Comparators Linear
IC LP STRB DIFF COMPARATR 8SO
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LP311PSRE4
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
LP311PSRE4 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LP311PSRE4 Comparators Linear technical specifications.
General
RoHS
Yes
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C
Lifecycle Status
Obsolete
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
Alternate Parts Comparison (LP311PSRE4 vs LP311PSRG4 vs LP311PSR 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 |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Active |
| 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 |
| RoHS | Yes | Yes | Yes | -- |
| Current Input Bias Max | 0.1µA @ ±15V | 0.1µA @ ±15V | 0.1µA @ ±15V | -- |
| Package | 8-SOIC (0.209", 5.30mm Width) | 8-SOIC (0.209", 5.30mm Width) | 8-SOIC (0.209", 5.30mm Width) | -- |
| Action |
More Parts in Comparators
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
