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Technical Specifications
Parameters and characteristics for this part
| Specification | KA2903DTF |
|---|---|
| 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] | -40 °C |
| Package / Case | 8-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Supplier Device Package | 8-SOIC |
| Type | Differential |
| Voltage - Input Offset (Max) [Max] | 7 mV |
| Voltage - Supply, Single/Dual (±) [Max] | 36 V, 18 V |
| Voltage - Supply, Single/Dual (±) [Min] | 2 V, 1 V |
| Part | Number of Elements | Voltage - Input Offset (Max) [Max] | Voltage - Supply, Single/Dual (±) [Min] | Voltage - Supply, Single/Dual (±) [Max] | Mounting Type | Supplier Device Package | Current - Quiescent (Max) [Max] | Type | Operating Temperature [Max] | Operating Temperature [Min] | Current - Output (Typ) | Current - Input Bias (Max) [Max] | Package / Case | Package / Case [y] | Package / Case [x] | Package / Case | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ON Semiconductor | 2 | 7 mV | 1 V 2 V | 18 V 36 V | Surface Mount | 8-SOIC | 2.5 mA | Differential | 85 °C | -40 °C | 16 mA | 0.25 µA | 8-SOIC | 3.9 mm | 0.154 in | ||
ON Semiconductor | 2 | 7 mV | 1 V 2 V | 18 V 36 V | Surface Mount | 8-SOIC | 2.5 mA | Differential | 85 °C | -40 °C | 16 mA | 0.25 µA | 8-SOIC | 3.9 mm | 0.154 in | ||
 ON Semiconductor | 2 | 7 mV | 1 V 2 V | 18 V 36 V | Through Hole | 8-DIP | 2.5 mA | Differential | 85 °C | -40 °C | 16 mA | 0.25 µA | 8-DIP | 0.3 in | 7.62 mm | ||
ON Semiconductor | 2 | 7 mV | 1 V 2 V | 18 V 36 V | Surface Mount | 8-SOIC | 2.5 mA | Differential | 85 °C | -40 °C | 16 mA | 0.25 µA | 8-SOIC | 3.9 mm | 0.154 in |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
Description
General part information
KA2903 Series
The KA393 / KA393A / KA2903 series consists of two independent voltage comparators designed to operate from a single power supply over a wide voltage range.
Documents
Technical documentation and resources