Texas Instruments LM339DRG4 Specialty Logic
IC QUAD DIFF COMPARATOR 14-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM339DRG4
Detailed Description
Quad differential comparator IC, featuring 4 independent comparator elements. Operates with a dual supply voltage range from 1V to 15V, or a single supply from 2V to 30V, with an operating supply voltage of 28V. Offers a typical input bias current of 250nA and an input offset voltage of 5mV. Output current per channel is 6mA, with a maximum output current of 20mA. Packaged in a 14-SOIC surface mount configuration, this RoHS compliant component operates from 0°C to 70°C.
Package
SOIC
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LM339DRG4 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM339DRG4 Specialty Logic technical specifications.
General
Series
LM339
RoHS
Yes
Number of Channels
4
Package / Case
14-SOIC
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C
Supply Voltage
28V
Lifecycle Status
Active
Package
SOIC
Dual Supply Voltage
9V
Alternate Parts Comparison (LM339DRG4 vs LM211QDRQ1 vs LM211D vs LMC6762BIM)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C | -40°C ~ 125°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 28V | 3.5V ~ 30V | 3.5V ~ 30V | 2.7V ~ 15V |
| Number of Channels | 4 | 1 | 1 | 2 |
| RoHS | Yes | Yes | No | No |
| Lifecycle Status | Active | Active | Active | Active |
| Height | 1.58mm | 1.75mm | 1.58mm | 1.75mm |
| Input Bias Current | 250nA | 100nA | 100nA | 40pA |
| Input Offset Voltage | 5mV | 3mV | 3mV | 15mV |
| Lead Free | Lead Free | Lead Free | Lead Free | Contains Lead |
| Length | 8.65mm | 4.9mm | 4.9mm | 4.9mm |
| Max Supply Current | 500uA | 6mA | 6mA | 20uA |
| Action |
Texas Instruments LM339DRG4 Specialty Logic Overview
Quad differential comparator IC, featuring 4 independent comparator elements. Operates with a dual supply voltage range from 1V to 15V, or a single supply from 2V to 30V, with an operating supply voltage of 28V. Offers a typical input bias current of 250nA and an input offset voltage of 5mV.
Output current per channel is 6mA, with a maximum output current of 20mA. Packaged in a 14-SOIC surface mount configuration, this RoHS compliant component operates from 0°C to 70°C.
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 .
Suggested replacements
LM339DR2GonsemiDirectonsemi
Pin YesPkg YesElec Yes
Quad Comparator, 36V, SOIC, TTL Output, 1.3us
NCS20074DR2GonsemiSimilaronsemi
Pin NoPkg YesElec Mixed
4-Ch Op Amp, 3.2MHz GBW, 1.3mV Vos, SOIC, Surface Mount
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