| PartNumber | KA555D | KA5532 | KA555 |
| Description | Timers & Support Products Single | Operational Amplifiers - Op Amps Dual Op Amp | Timers & Support Products Single Timer |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | Timers & Support Products | Operational Amplifiers - Op Amps | Timers & Support Products |
| RoHS | Y | Y | Y |
| Type | Standard | - | Standard |
| Number of Internal Timers | 1 Timer | - | 1 Timer |
| Supply Voltage Max | 16 V | - | 16 V |
| Supply Voltage Min | 4.5 V | - | 4.5 V |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Mounting Style | SMD/SMT | Through Hole | Through Hole |
| Package / Case | SOP-8 | PDIP-Wide-8 | PDIP-8 |
| Packaging | Tube | Tube | Tube |
| Height | 1.55 mm | 3.3 mm | 3.4 mm |
| Length | 4.92 mm | 10.15 mm (Max) | 9.2 mm |
| Width | 3.95 mm | 6.35 mm | 6.4 mm |
| Brand | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild |
| High Level Output Current | 50 mA | - | 50 mA |
| Low Level Output Current | - 200 mA | - | - 200 mA |
| Pd Power Dissipation | 600 mW | 1100 mW | 600 mW |
| Product Type | Timers & Support Products | Op Amps - Operational Amplifiers | Timers & Support Products |
| Factory Pack Quantity | 90 | 50 | 50 |
| Subcategory | Clock & Timer ICs | Amplifier ICs | Clock & Timer ICs |
| Unit Weight | 0.030018 oz | - | 0.030018 oz |
| Number of Channels | - | 2 Channel | - |
| GBP Gain Bandwidth Product | - | 10 MHz | - |
| SR Slew Rate | - | 8 V/us | - |
| CMRR Common Mode Rejection Ratio | - | 70 dB | - |
| Ib Input Bias Current | - | 800 nA | - |
| Vos Input Offset Voltage | - | 4 mV | - |
| Operating Supply Current | - | 16 mA | - |
| Shutdown | - | No Shutdown | - |
| Amplifier Type | - | Low Noise Amplifier | - |
| Product | - | Operational Amplifiers | - |
| Supply Type | - | Dual | - |
| en Input Voltage Noise Density | - | 8 nV/sqrt Hz | - |
| Maximum Dual Supply Voltage | - | +/- 22 V | - |
| PSRR Power Supply Rejection Ratio | - | 80 dB | - |
| Voltage Gain dB | - | 66.85 dB | - |
| Part # Aliases | - | - | KA555_NL |