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Technical Specifications
Parameters and characteristics for this part
| Specification | LM293DR2G |
|---|---|
| Current - Input Bias (Max) [Max] | 0.25 µA |
| Current - Output (Typ) | 16 mA |
| Current - Quiescent (Max) [Max] | 2.5 mA |
| Mounting Type | Surface Mount |
| Number of Elements | 2 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -25 °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 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 7307 | $ 0.18 | |
| 85000 | $ 0.18 | |||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 0.39 | |
| 10 | $ 0.23 | |||
| 25 | $ 0.19 | |||
| 50 | $ 0.17 | |||
| 100 | $ 0.15 | |||
| 250 | $ 0.13 | |||
| 500 | $ 0.12 | |||
| 1000 | $ 0.10 | |||
| ON Semiconductor | N/A | 1 | $ 0.06 | |
Description
General part information
LM293DR2G
The LM393 series are dual independent precision voltage comparators capable of single or split supply operation. These devices are designed to permit a common mode range-to-ground level with single supply operation. Input offset voltage specifications as low as 2.0 mV make this device an excellent selection for many applications in consumer automotive and industrial electronics.
Documents
Technical documentation and resources