STMicroelectronics LM311DT Microcontrollers
Single Comparator IC, 30V, SOIC, TTL Output, 200ns Response
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM311DT
Detailed Description
Single Comparator IC, 30V, SOIC, TTL Output, 200ns Response
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
LM311DT Datasheet
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Technical Specifications
STMicroelectronics LM311DT Microcontrollers technical specifications.
General
RoHS
Yes
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C
Lifecycle Status
Active
Type
General Purpose
Output Type
DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL
Number of Elements
1
Voltage Supply Single Dual
5V ~ 30V, ±2.5V ~ 15V
Voltage Input Offset Max
7.5mV @ ±15V
Alternate Parts Comparison (LM311DT vs LM317LD13TR vs LM2931AD33R vs STM8S001J3M3TR)
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 ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C (TA) |
| Lifecycle Status | Active | Active | Active | Active |
| Output Type | DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL | Adjustable | Fixed | -- |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
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