STMicroelectronics LM293AD Microcontrollers
Dual Voltage Comparator IC, 18V, 1mA, SO, TTL Output
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM293AD
Detailed Description
Dual Voltage Comparator IC, 18V, 1mA, SO, TTL Output
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
LM293AD Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics LM293AD Microcontrollers technical specifications.
General
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C
Lifecycle Status
Active
Current Input Bias Max
0.1µA @ 5V
Current Output Typ
18mA @ 5V
Current Quiescent Max
2.5mA
Type
Standard (General Purpose)
Number of Elements
2
Output Type
Open-Collector, Open-Drain, Rail-to-Rail
Alternate Parts Comparison (LM293AD vs LM393DT vs LM2901DT vs LM2931ADT50R)
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 | -40°C ~ 105°C | 0°C ~ 70°C | -40°C ~ 125°C | -40°C ~ 125°C (TJ) |
| Output Type | Open-Collector, Open-Drain, Rail-to-Rail | TTL | TTL | Fixed |
| Quiescent Current | -- | 2.5 mA | 2.5 mA | 1 mA |
| Package / Case | 8-SOIC | 8-SOIC | 14-SOIC | TO-252-3, DPak |
| Supply Voltage | -- | 5 V | 5 V | -- |
| Number of Pins | -- | 8 | 14 | -- |
| Number of Channels | -- | 2 | 4 | -- |
| Lifecycle Status | Active | Production | Obsolete | Active |
| Ambient Temperature Range High | -- | 70 °C | 125 °C | -- |
| China ROHS | -- | Compliant | Compliant | -- |
| Contact Plating | -- | Gold | Tin | -- |
| Action |
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