Dual-channel audio amplifier IC featuring a 130MHz -3dB bandwidth and 135V/µs slew rate. This surface mount component operates with a dual supply voltage range of 1.35V to 6.4V or a single supply from 2.7V to 12.8V. It offers a 72dB Common Mode Rejection Ratio and 79dB Power Supply Rejection Ratio, with an input bias current of 1.6µA and an input offset voltage of 1mV. The amplifier provides 75mA output current per channel and a voltage gain of 98dB, packaged in an MSOP-8 case.
PackageMSOP
Current2.7mA
MountingSurface Mount
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Technical Specifications
Texas Instruments LMH6643MMX technical specifications.
General
| -3db Bandwidth | 130MHz |
| Package/Case | MSOP |
| Common Mode Rejection Ratio | 72dB |
| Gain Bandwidth Product | 57MHz |
| Input Bias Current | 1.6uA |
| Input Offset Voltage (Vos) | 1mV |
| Lead Free | Contains Lead |
| Max Dual Supply Voltage | 6.4V |
| Min Dual Supply Voltage | 1.35V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 12.8V |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of Channels | 2 |
| Number of Circuits | 2 |
| Number of Elements | 2 |
| Operating Supply Current | 2.7mA |
| Output Current | 75mA |
| Output Current per Channel | 75mA |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Power Supply Rejection Ratio (PSRR) | 79dB |
| Radiation Hardening | No |
| RoHS Compliant | No |
| Series | PowerWise® |
| Slew Rate | 135V/µs |
| Supply Current | 2.7mA |
| Voltage Gain | 98dB |
Compliance
| RoHS | Not CompliantNo |
Datasheet
Texas Instruments LMH6643MMX Datasheet
Download the complete datasheet for Texas Instruments LMH6643MMX to view detailed technical specifications.
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