STMicroelectronics LM319D Comparators Linear
Comparator Standard (General Purpose) Open-Collector, Open-Emitter, TTL 14-SO
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM319D
Detailed Description
IC COMPARATOR DUAL HS 14-SOIC
Package
14-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 14-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
LM319D Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics LM319D Comparators Linear technical specifications.
General
Package / Case
14-SOIC
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C
Lifecycle Status
Obsolete
Type
General Purpose
Output Type
Open-Collector, Open-Emitter, TTL
Number of Elements
2
Voltage Supply Single Dual
5V ~ 30V, ±2.5V ~ 15V
Voltage Input Offset Max
8mV @ ±15V
Current Input Bias Max
1µA @ ±15V
Alternate Parts Comparison (LM319D vs LM239D vs LM139ADT vs LM139DT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 14-SOIC | 14-SOIC | 14-SOIC | 14-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C | -40°C ~ 105°C | -55°C ~ 125°C | -55°C ~ 125°C |
| Current Input Bias Max | 1µA @ ±15V | 0.25µA @ 5V | 0.1µA @ 5V | 0.25µA @ 5V |
| Current Quiescent Max | 12.5mA | 2mA | 2mA | 2mA |
| Number of Elements | 2 | 4 | 4 | 4 |
| Output Type | Open-Collector, Open-Emitter, TTL | CMOS, DTL, ECL, MOS, Open-Collector, TTL | CMOS, DTL, ECL, MOS, Open-Collector, TTL | CMOS, DTL, ECL, MOS, Open-Collector, TTL |
| Type | General Purpose | General Purpose | General Purpose | General Purpose |
| Voltage Input Offset Max | 8mV @ ±15V | 5mV @ 30V | 2mV @ 30V | 5mV @ 30V |
| Voltage Supply Single Dual | 5V ~ 30V, ±2.5V ~ 15V | 2V ~ 32V, ±1V ~ 16V | 2V ~ 32V, ±1V ~ 16V | 2V ~ 32V, ±1V ~ 16V |
| Current Output Typ | -- | 16mA @ 5V | 16mA @ 5V | 16mA @ 5V |
| 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.
LM239DSTMicroelectronicsComparator Standard (General Purpose) CMOS, DTL, ECL, MOS, Open-Collector, TTL 14-SO