Texas Instruments LM393ADGKR Specialty Logic
IC DUAL DIFF COMPARATOR 8VSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM393ADGKR
Detailed Description
Dual differential comparator IC, featuring 2 channels and 2 elements. Operates with a minimum supply voltage of 1V and a maximum of 30V, with a dual supply range of 1V to 18V. Offers a response time of 1.3µs, 250nA input bias current, and 2mV input offset voltage. Packaged in an 8-VSSOP surface mount configuration, this RoHS compliant component is suitable for industrial applications from 0°C to 70°C.
Package
VSSOP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LM393ADGKR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM393ADGKR Specialty Logic technical specifications.
General
Series
LM393A
RoHS
Yes
Number of Channels
2
Package / Case
8-TSSOP
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C
Supply Voltage
2V ~ 30V
Lifecycle Status
Active
Package
VSSOP
Height
0.95mm
Alternate Parts Comparison (LM393ADGKR vs LM3S1332-EQC50-A2T vs LM3S1435-EQC50-A2 vs LM3S2533-EQC50-A2)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | LM393A | Stellaris® ARM® Cortex®-M3S 1000 | Stellaris® ARM® Cortex®-M3S 1000 | Stellaris® ARM® Cortex®-M3S 2000 |
| Package / Case | 8-TSSOP | 100-LQFP | 100-LQFP | 100-LQFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Supply Voltage | 2V ~ 30V | 2.25V ~ 2.75V | 2.25V ~ 2.75V | 2.25V ~ 2.75V |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Obsolete | Obsolete | Obsolete |
| Package | VSSOP | LQFP | LQFP | LQFP |
| Radiation Hardening | No | No | No | No |
| Data Bus Width | -- | 32bit | 32bit | 32bit |
| Number of Pins | -- | 100 | 100 | 100 |
| Core Processor | -- | ARM® Cortex®-M3 | ARM® Cortex®-M3 | ARM® Cortex®-M3 |
| Action |
Texas Instruments LM393ADGKR Specialty Logic Overview
Dual differential comparator IC, featuring 2 channels and 2 elements. Operates with a minimum supply voltage of 1V and a maximum of 30V, with a dual supply range of 1V to 18V. Offers a response time of 1.3µs, 250nA input bias current, and 2mV input offset voltage.
Packaged in an 8-VSSOP surface mount configuration, this RoHS compliant component is suitable for industrial applications 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
LM393DMR2GonsemiSimilaronsemi
Pin YesPkg YesElec Mixed
Dual Comparator, 36V, 2-Ch, 1.3us, MSOP
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