 |  |  | |
| PartNumber | LMR822F-GE2 | LMR821G-GTR | LMR821G |
| Description | Operational Amplifiers - Op Amps Resistive Type Touch Screen Control IC | Operational Amplifiers - Op Amps Low Power Ground Sense Op Amp | |
| Manufacturer | ROHM Semiconductor | ROHM Semiconductor | ROHM Semiconductor |
| Product Category | Operational Amplifiers - Op Amps | Operational Amplifiers - Op Amps | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
| RoHS | Y | Y | Details |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOP-8 | SSOP-5 | SSOP-5 |
| Supply Voltage Max | 7 V | - | - |
| Output Current per Channel | - | 45 mA | 45 mA |
| Number of Channels | 2 Channel | 1 Channel | 1 Channel |
| GBP Gain Bandwidth Product | 5 MHz | 5.5 MHz | 5.5 MHz |
| SR Slew Rate | 2 V/us | 2 V/us | 2 V/us |
| CMRR Common Mode Rejection Ratio | 90 dB | 90 dB | 90 dB |
| Ib Input Bias Current | 40 nA | 90 nA | 90 nA |
| Vos Input Offset Voltage | 5 mV | 1 mV | 1 mV |
| Supply Voltage Min | 2.5 V | - | - |
| Operating Supply Current | 650 uA | 325 uA | 325 uA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Shutdown | No Shutdown | No Shutdown | No Shutdown |
| Packaging | Reel | Reel | Reel |
| Amplifier Type | Full Swing | Operational Amplifier | Operational Amplifier |
| Output Type | - | - | - |
| Product | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Brand | ROHM Semiconductor | ROHM Semiconductor | ROHM Semiconductor |
| 3 dB Bandwidth | - | - | - |
| Ios Input Offset Current | 0.5 nA | 30 nA | 30 nA |
| Product Type | Op Amps - Operational Amplifiers | Op Amps - Operational Amplifiers | - |
| PSRR Power Supply Rejection Ratio | 85 dB | 85 dB | 85 dB |
| Factory Pack Quantity | 2500 | 3000 | - |
| Subcategory | Amplifier ICs | Amplifier ICs | - |
| Part # Aliases | LMR822F | LMR821G | - |
| Series | - | LMR821G | LMR821G |
| Input Type | - | Differential | Differential |
| Supply Type | - | Single | - |
| en Input Voltage Noise Density | - | 45 nV/sqrt Hz | 45 nV/sqrt Hz |
| Operating Supply Voltage | - | 2.5 V to 5.5 V | - |