Texas Instruments LM311PWG4 Specialty Logic
High-speed differential comparator IC featuring a 165ns response time and 30V maximum supply voltage.

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Technical Specifications
Texas Instruments LM311PWG4 Specialty Logic technical specifications.
General
Alternate Parts Comparison (LM311PWG4 vs LM311M/NOPB vs LM311PWLE vs LM311H/NOPB)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | LM311 | -- | * | -- |
| Package / Case | 8-TSSOP | -- | -- | TO-99-8 Metal Can |
| Mounting Type | Surface Mount | -- | -- | Through Hole |
| Operating Temperature | 0°C ~ 70°C | -- | -- | 0°C ~ 70°C |
| Current Input Bias Max | 0.25µA @ ±15V | -- | -- | 0.25µA @ ±15V |
| Current Quiescent Max | 7.5mA | -- | -- | 7.5mA |
| Number of Elements | 1 | -- | -- | 1 |
| Output Type | TTL | -- | -- | DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL |
| Type | General Purpose | -- | -- | General Purpose |
| Voltage Input Offset Max | 7.5mV @ ±15V | -- | -- | 7.5mV @ ±15V |
| Voltage Supply Single Dual | 3.5V ~ 30V, ±1.75V ~ 15V | -- | -- | 5V ~ 36V, ±2.5V ~ 18V |
| Supply Voltage | 3.5V ~ 30V | -- | -- | -- |
| Action |
Texas Instruments LM311PWG4 Specialty Logic Overview
High-speed differential comparator IC featuring a 165ns response time and 30V maximum supply voltage. This single-channel, bipolar technology component offers a 50mA output current and TTL output type. Designed for surface mounting in an 8-TSSOP package, it operates from 1.75V to 15V dual supply or 3.5V to 30V single supply.
Key specifications include 300nA input bias current and 7.5mV input offset voltage. RoHS compliant and lead-free.