 |  |  | |
| PartNumber | LT1491ACN#PBF | LT1491ACDHC#PBF | LT1491ACDHC#TRPBF |
| Description | Operational Amplifiers - Op Amps 4x Over-The-Top uP R2R In & Out Op Amps | Operational Amplifiers - Op Amps 4x Over-The-Top uP R2R In & Out Op Amps | Operational Amplifiers - Op Amps 4x Over-The-Top uP R2R In & Out Op Amps |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Operational Amplifiers - Op Amps | Operational Amplifiers - Op Amps | Operational Amplifiers - Op Amps |
| RoHS | Y | Y | Y |
| Mounting Style | Through Hole | SMD/SMT | - |
| Package / Case | PDIP-14 | DFN-16 | DFN-16 |
| Supply Voltage Max | 44 V | 44 V | 44 V |
| Output Current per Channel | 25 mA | 25 mA | 25 mA |
| Number of Channels | 4 Channel | 4 Channel | 4 Channel |
| GBP Gain Bandwidth Product | 180 kHz | 180 kHz | 180 kHz |
| SR Slew Rate | 0.06 V/us | 0.06 V/us | 0.06 V/us |
| CMRR Common Mode Rejection Ratio | 98 dB | 98 dB | 98 dB |
| Ib Input Bias Current | 0.001 uA | 0.001 uA | 0.001 uA |
| Vos Input Offset Voltage | 1350 uV | 250 uV | - |
| Supply Voltage Min | 2 V | 2 V | 2 V |
| Operating Supply Current | 0.04 mA | 40 uA | 0.04 mA |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Shutdown | No Shutdown | No Shutdown | - |
| Series | LT1491A | LT1491A | LT1491A |
| Packaging | Tube | Tube | Reel |
| Amplifier Type | Micropower | Micropower | - |
| Input Type | Rail-to-Rail | Rail-to-Rail | - |
| Output Type | Rail-to-Rail | Rail-to-Rail | - |
| Product | Operational Amplifiers | Operational Amplifiers | - |
| Brand | Analog Devices | Analog Devices | Analog Devices |
| en Input Voltage Noise Density | 50 nV/rtHz | 50 nV/rtHz | 50 nV/rtHz |
| Gain V/V | 1500 V/mV | 1500 V/mV | - |
| In Input Noise Current Density | 0.015 pA/rtHz | 0.015 pA/rtHz | 0.015 pA/rtHz |
| Ios Input Offset Current | 0.8 uA | 0.8 nA | - |
| Product Type | Op Amps - Operational Amplifiers | Op Amps - Operational Amplifiers | Op Amps - Operational Amplifiers |
| PSRR Power Supply Rejection Ratio | 98 dB | 98 dB | - |
| Factory Pack Quantity | 25 | 73 | 2500 |
| Subcategory | Amplifier ICs | Amplifier ICs | Amplifier ICs |
| Unit Weight | 0.067832 oz | 0.008713 oz | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Analog Devices Inc. |
LT1491AIS#PBF | Operational Amplifiers - Op Amps 4x Over-The-Top uP R2R In & Out Op Amps | |
| LT1491ACS#PBF | Operational Amplifiers - Op Amps 4x Over-The-Top uP R2R In & Out Op Amps | ||
| LT1491ACN#PBF | Operational Amplifiers - Op Amps 4x Over-The-Top uP R2R In & Out Op Amps | ||
| LT1491ACDHC#PBF | Operational Amplifiers - Op Amps 4x Over-The-Top uP R2R In & Out Op Amps | ||
| LT1491AIDHC#PBF | Operational Amplifiers - Op Amps 4x Over-The-Top uP R2R In & Out Op Amps | ||
| LT1491AHS#PBF | Operational Amplifiers - Op Amps 4x Over-The-Top uP R2R In & Out Op Amps | ||
| LT1491AIN#PBF | Operational Amplifiers - Op Amps 4x Over-The-Top uP R2R In & Out Op Amps | ||
| LT1491ACS#TRPBF | Operational Amplifiers - Op Amps 4x Over-The-Top uP R2R In & Out Op Amps | ||
| LT1491ACDHC#TRPBF | Operational Amplifiers - Op Amps 4x Over-The-Top uP R2R In & Out Op Amps | ||
| LT1491AIS#TRPBF | Operational Amplifiers - Op Amps Quad uP R-to-R I/O Op Amp | ||
| LT1491AHS#TRPBF | Operational Amplifiers - Op Amps 4x Over-The-Top uP R2R In & Out Op Amps | ||
| LT1491AIDHC#TRPBF | Operational Amplifiers - Op Amps 4x Over-The-Top uP R2R In & Out Op Amps | ||
| LT1491AIN | Op Amp Quad GP R-R I/O ±22V/44V Automotive 14-Pin PDIP N | ||
| LT1491ACS | Operational Amplifiers - Op Amps LT1491A - Quad Over-The-Top Micropower Rail-to-Rail Input and Output Op Amps |