LM293DT
ActiveCOMPARATOR, LOW POWER, LOW VOLTAGE, 2 CHANNELS, 2 V TO 36 V, ±1 V TO ±18 V, 8 PINS, SOIC
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LM293DT
ActiveCOMPARATOR, LOW POWER, LOW VOLTAGE, 2 CHANNELS, 2 V TO 36 V, ±1 V TO ±18 V, 8 PINS, SOIC
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Technical Specifications
Parameters and characteristics for this part
| Specification | LM293DT |
|---|---|
| Current - Input Bias (Max) [Max] | 0.25 µA |
| Current - Output (Typ) | 18 mA |
| Current - Quiescent (Max) [Max] | 2.5 mA |
| Mounting Type | Surface Mount |
| Number of Elements | 2 |
| Operating Temperature [Max] | 105 ░C |
| Operating Temperature [Min] | -40 C |
| Output Type | Open-Drain, Open-Collector, Rail-to-Rail |
| Package / Case | 0.154 in |
| Package / Case | 8-SOIC |
| Package / Case | 3.9 mm |
| Supplier Device Package | 8-SOIC |
| Type | Standard (General Purpose) |
| Voltage - Input Offset (Max) [Max] | 5 mV |
| Voltage - Supply, Single/Dual (±) [Max] | 18 V, 36 V |
| Voltage - Supply, Single/Dual (±) [Min] | 2 V, 1 V |
| Part | Voltage - Input Offset (Max) [Max] | Output Type | Mounting Type | Number of Elements | Package / Case | Package / Case | Operating Temperature [Min] | Operating Temperature [Max] | Current - Quiescent (Max) [Max] | Voltage - Supply, Single/Dual (±) [Min] | Voltage - Supply, Single/Dual (±) [Max] | Supplier Device Package | Current - Output (Typ) | Current - Input Bias (Max) [Max] | Type | Package / Case | Package / Case | Current - Input Bias (Max) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 STMicroelectronics | 5 mV | Open-Collector Open-Drain Rail-to-Rail | Surface Mount | 2 | 8-MSOP 8-TSSOP | 0.118 in 3 mm Width | -40 C | 105 ░C | 2.5 mA | 1 V 2 V | 18 V 36 V | 8-MiniSO | 18 mA | 0.25 µA | Standard (General Purpose) | |||
 STMicroelectronics | 5 mV | Open-Collector Open-Drain Rail-to-Rail | Surface Mount | 2 | 8-SOIC | -40 C | 105 ░C | 2.5 mA | 1 V 2 V | 18 V 36 V | 8-SOIC | 18 mA | 0.25 µA | General Purpose Standard (General Purpose) | 0.154 in | 3.9 mm | ||
 STMicroelectronics | 2 mV | Open-Collector Open-Drain Rail-to-Rail | Through Hole | 2 | 8-DIP (0.300" 7.62mm) | -40 C | 105 ░C | 2.5 mA | 1 V 2 V | 18 V 36 V | 8-DIP | 18 mA | General Purpose Standard (General Purpose) | 0.1 µA | ||||
 STMicroelectronics | 5 mV | Open-Collector Open-Drain Rail-to-Rail | Surface Mount | 2 | 8-TSSOP | -40 C | 105 ░C | 2.5 mA | 1 V 2 V | 18 V 36 V | 8-TSSOP | 18 mA | 0.25 µA | General Purpose Standard (General Purpose) | 0.173 in | 4.4 mm | ||
STMicroelectronics | 2 mV | Open-Collector Open-Drain Rail-to-Rail | Surface Mount | 2 | 8-SOIC | -40 C | 105 ░C | 2.5 mA | 1 V 2 V | 18 V 36 V | 8-SOIC | 18 mA | General Purpose Standard (General Purpose) | 0.154 in | 3.9 mm | 0.1 µA | ||
STMicroelectronics | 5 mV | Open-Collector Open-Drain Rail-to-Rail | Surface Mount | 2 | 8-SOIC | -40 C | 105 ░C | 2.5 mA | 1 V 2 V | 18 V 36 V | 8-SOIC | 18 mA | 0.25 µA | Standard (General Purpose) | 0.154 in | 3.9 mm | ||
 STMicroelectronics | Open-Collector Open-Drain Rail-to-Rail | Surface Mount | 2 | 8-UFDFN Exposed Pad | 2.5 mA | 1 V 2 V | 18 V 36 V | 8-UFSON (2x2) | Standard (General Purpose) |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
LM293 Series
The LM193, LM293, LM393 and LM393W devices consist of two independent low voltage comparators designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible.
These comparators also have a unique characteristic in that the input common-mode voltage range includes ground even though operated from a single power supply voltage.
The LM393W offers additional ESD robustness of 2 kV HBM on all pins.