Dual video amplifier IC featuring a 70MHz -3dB bandwidth and 70MHz gain-bandwidth product. This surface-mount SOIC package component offers two independent amplifier channels, operating with dual supply voltages from ±4.5V to ±5.5V. Key performance specifications include a 300V/µs slew rate, 54dB common mode rejection ratio, and 54dB power supply rejection ratio. The device operates with a 12V operating supply voltage and draws 35mA of supply current.
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Maxim MAX457CSA+ technical specifications.
| -3db Bandwidth | 70MHz |
| Amplifier Type | VIDEO AMPLIFIER |
| Package/Case | SOIC |
| Common Mode Rejection Ratio | 54dB |
| Dual Supply Voltage | 5V |
| Gain Bandwidth Product | 70MHz |
| Height | 1.5mm |
| Input Bias Current | 1nA |
| Input Offset Voltage (Vos) | 5V |
| Length | 5mm |
| Max Dual Supply Voltage | 5.5V |
| Min Dual Supply Voltage | 4.5V |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Power Dissipation | 470mW |
| Mount | Surface Mount |
| Number of Amplifiers | 2 |
| Number of Channels | 2 |
| Number of Circuits | 2 |
| Operating Supply Current | 35mA |
| Operating Supply Voltage | 12V |
| Output Current | 20mA |
| Output Current per Channel | 20mA |
| Package Quantity | 100 |
| Packaging | Rail/Tube |
| Power Supply Rejection Ratio (PSRR) | 54dB |
| Radiation Hardening | No |
| Reach SVHC Compliant | Unknown |
| RoHS Compliant | Yes |
| Slew Rate | 300V/µs |
| Supply Type | Dual |
| Voltage Gain | 49.54dB |
| Weight | 0.01787oz |
| Width | 4mm |
| RoHS | Compliant |
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