STMicroelectronics LM239PT Comparators Linear
IC COMPARTR QUAD BIPOLAR 14TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM239PT
Detailed Description
IC COMPARTR QUAD BIPOLAR 14TSSOP
Package
14-TSSOP (0.173", 4.40mm Width)
Key Features
Package / Case: 14-TSSOP (0.173", 4.40mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LM239PT Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics LM239PT Comparators Linear technical specifications.
General
Package / Case
14-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C
Type
General Purpose
Output Type
CMOS, DTL, ECL, MOS, Open-Collector, TTL
Number of Elements
4
Voltage Supply Single Dual
2V ~ 32V, ±1V ~ 16V
Voltage Input Offset Max
5mV @ 30V
Current Input Bias Max
0.25µA @ 5V
Current Output Typ
16mA @ 5V
Alternate Parts Comparison (LM239PT vs LM239APT vs LM339APT vs LM2901YPT)
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-TSSOP | 14-TSSOP | 14-TSSOP | 14-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 105°C | -40°C ~ 105°C | 0°C ~ 70°C | -40°C ~ 125°C |
| Current Input Bias Max | 0.25µA @ 5V | 0.1µA @ 5V | 0.1µA @ 5V | 0.25µA @ 5V |
| Current Output Typ | 16mA @ 5V | 16mA @ 5V | 16mA @ 5V | 16mA @ 5V |
| Current Quiescent Max | 2mA | 2mA | 2.5mA | 2.5mA |
| Number of Elements | 4 | 4 | 4 | 4 |
| Output Type | CMOS, DTL, ECL, MOS, Open-Collector, 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 | 5mV @ 30V | 2mV @ 30V | 2mV @ 30V | 7mV @ 5V |
| Voltage Supply Single Dual | 2V ~ 32V, ±1V ~ 16V | 2V ~ 32V, ±1V ~ 16V | 2V ~ 32V, ±1V ~ 16V | 2V ~ 32V, ±1V ~ 16V |
| 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.