 |  | | |
| PartNumber | LTC6420CUDC-20#PBF | LTC6420IUDC-20#PBF | LTC6420CUDC-20#TRPBF |
| Description | High Speed Operational Amplifiers 2x Matched 1.8GHz Diff Amps/ADC Drvrs | High Speed Operational Amplifiers 2x Matched 1.8GHz Diff Amps/ADC Drvrs | High Speed Operational Amplifiers 2x Matched 1.8GHz Diff Amps/ADC Drvrs |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | High Speed Operational Amplifiers | High Speed Operational Amplifiers | High Speed Operational Amplifiers |
| RoHS | Y | Y | Y |
| Series | LTC6420-20 | LTC6420-20 | LTC6420-20 |
| Number of Channels | 2 Channel | 2 Channel | 2 Channel |
| GBP Gain Bandwidth Product | 3 GHz | 3 GHz | 3 GHz |
| SR Slew Rate | 4500 V/us | 4500 V/us | 4500 V/us |
| Voltage Gain dB | 20 dB | - | - |
| CMRR Common Mode Rejection Ratio | 90 dB | 68 dB | 68 dB |
| Output Current per Channel | 20 mA | 20 mA | 20 mA |
| Vos Input Offset Voltage | 0.4 mV | - | - |
| Supply Voltage Max | 3.5 V | 3.5 V | 3.5 V |
| Supply Voltage Min | 2.85 V | 2.85 V | 2.85 V |
| Operating Supply Current | 80 mA | 80 mA | 80 mA |
| Minimum Operating Temperature | 0 C | - | - |
| Maximum Operating Temperature | + 70 C | - | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | QFN-20 | QFN-20 | QFN-20 |
| Packaging | Tube | Tube | Reel |
| Amplifier Type | High Speed | - | - |
| Output Type | Rail-to-Rail | - | - |
| Product | Operational Amplifiers | - | - |
| Brand | Analog Devices | Analog Devices | Analog Devices |
| Shutdown | No Shutdown | - | - |
| 3 dB Bandwidth | 15 MHz | - | - |
| en Input Voltage Noise Density | 2.2 nV/rtHz | 2.2 nV/rtHz | 2.2 nV/rtHz |
| Gain V/V | 10 V/V | - | - |
| Maximum Input Resistance | 230 Ohms | - | - |
| NF Noise Figure | 6.2 dB | - | - |
| Product Type | Op Amps - High Speed Operational Amplifiers | Op Amps - High Speed Operational Amplifiers | Op Amps - High Speed Operational Amplifiers |
| PSRR Power Supply Rejection Ratio | 86 dB | - | - |
| Factory Pack Quantity | 91 | 91 | 2500 |
| Subcategory | Amplifier ICs | Amplifier ICs | Amplifier ICs |
| Unit Weight | 0.002152 oz | 0.007055 oz | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Analog Devices Inc. |
LTC6420CUDC-20#PBF | High Speed Operational Amplifiers 2x Matched 1.8GHz Diff Amps/ADC Drvrs | |
| LTC6421IUDC-20#PBF | High Speed Operational Amplifiers 2x Matched 1.3GHz Diff Amps/ADC Drvrs | ||
| LTC6420IUDC-20#PBF | High Speed Operational Amplifiers 2x Matched 1.8GHz Diff Amps/ADC Drvrs | ||
| LTC6421CUDC-20#TRPBF | High Speed Operational Amplifiers 2x Matched 1.3GHz Diff Amps/ADC Drvrs | ||
| LTC6420CUDC-20#TRPBF | High Speed Operational Amplifiers 2x Matched 1.8GHz Diff Amps/ADC Drvrs | ||
| LTC6421IUDC-20#TRPBF | High Speed Operational Amplifiers 2x Matched 1.3GHz Diff Amps/ADC Drvrs | ||
| LTC6420IUDC-20#TRPBF | High Speed Operational Amplifiers 2x Matched 1.8GHz Diff Amps/ADC Drvrs | ||
| LTC6420IUDC-20TRPBF | New and Original | ||
| LTC6420IUDC-20PBF | New and Original | ||
| LTC6420CUDC-20 | New and Original | ||
| LTC6420IUDC-20 | New and Original | ||
| LTC6421IUDC-20 | High Speed Operational Amplifiers LTC6421-20 - Dual Matched 1.3GHz Differential Amplifiers/ADC Drivers |