| PartNumber | KA339A | KA339 | KA337 |
| Description | Analog Comparators Quad Comparator | Analog Comparators Quad Comparator | Linear Voltage Regulators Neg adj Regulator 1.5a |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | Analog Comparators | Analog Comparators | Linear Voltage Regulators |
| RoHS | Y | Y | Y |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Package / Case | DIP-14 | DIP-14 | TO-220-3 |
| Number of Channels | 4 Channel | 4 Channel | - |
| Output Type | Open Collector | Open Collector | Adjustable |
| Output Current per Channel | 18 mA | 18 mA | - |
| Ib Input Bias Current | 250 nA | 250 nA | - |
| Vos Input Offset Voltage | 4 mV | 9 mV | - |
| Supply Voltage Max | 36 V | 36 V | - |
| Supply Voltage Min | 18 V | 18 V | - |
| Operating Supply Current | 2 mA | 2 mA | - |
| Response Time | 1.3 us | 1.3 us | - |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 125 C |
| Packaging | Tube | Tube | Bulk |
| Height | 3.25 mm | 3.56 mm (Max) | 9.4 mm (Max) |
| Length | 19.4 mm | 19.56 mm (Max) | 10.1 mm (Max) |
| Product | Analog Comparators | Analog Comparators | - |
| Series | KA339A | KA339 | - |
| Supply Type | Single, Dual | Single, Dual | - |
| Technology | Bipolar | Bipolar | - |
| Type | Voltage Comparator | Voltage Comparator | - |
| Width | 6.4 mm | 6.6 mm (Max) | 4.7 mm (Max) |
| Brand | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild |
| Shutdown | No Shutdown | No Shutdown | - |
| Dual Supply Voltage | +/- 3 V, +/- 5 V, +/- 9 V, +/- 12 V, +/- 15 V | +/- 3 V, +/- 5 V, +/- 9 V, +/- 12 V, +/- 15 V | - |
| GBP Gain Bandwidth Product | - | - | - |
| Ios Input Offset Current | 50 nA | 50 nA | - |
| Maximum Dual Supply Voltage | +/- 18 V | +/- 18 V | - |
| Minimum Dual Supply Voltage | 1 V | 1 V | - |
| Operating Supply Voltage | 36 V | 36 V | - |
| Pd Power Dissipation | 570 mW | 570 mW | - |
| Product Type | Analog Comparators | Analog Comparators | Linear Voltage Regulators |
| Reference Voltage | Yes | Yes | - |
| Factory Pack Quantity | 1500 | 1500 | 200 |
| Subcategory | Amplifier ICs | Amplifier ICs | PMIC - Power Management ICs |
| Vcm Common Mode Voltage | Negative Rail to Positive Rail - 1.5 V | Negative Rail to Positive Rail - 1.5 V | - |
| Voltage Gain dB | 106.02 dB | 106.02 dB | - |
| Part # Aliases | KA339A_NL | KA339_NL | - |
| Unit Weight | 0.057144 oz | 0.057144 oz | 0.063493 oz |
| Number of Outputs | - | - | 1 Output |
| Polarity | - | - | Negative |
| Output Voltage | - | - | - 1.2 V to - 37 V |
| Output Current | - | - | 1.5 A |
| Input Voltage MAX | - | - | 40 V |
| Input Voltage MIN | - | - | 40 V |
| Load Regulation | - | - | 50 mV |
| Line Regulation | - | - | 0.04 %/V |