The THS4503 is a high-performance fully differential amplifier from Texas Instruments. The THS4503, without power-down capability, set new performance standards for fully differential amplifiers with unsurpassed linearity, supporting 14-bit operation through 40 MHz. Package options include the 8-pin MSOP with PowerPAD™ for a smaller footprint, enhanced ac performance, and improved thermal dissipation capability.
WARNING: The THS4503 may have low-level oscillation when the die temperature (also known as the junction temperature) exceeds 60°C. These devices are not recommended for new designs where the die temperature is expected to exceed 60°C. For more information, see Maximum Die Temperature to Oscillation.
| Status | ACTIVE |
| Number of channels | 1 |
| Total Supply Voltage | 15 |
| BW @ Acl | 370 |
| Acl, min spec gain | 1 |
| Slew Rate | 2800 |
| Vn at flatband | 6.8 |
| Iq per channel | 23 |
| Rail-to-rail | No |
| Vos (offset voltage @ 25 C) | 6 |
| Operating temperature range | -55 to 125 |
| Package Group | MSOP-PowerPAD|8 |
| Approx. price | 7.00 | 1ku |
| Output current | 120 |
| 2nd harmonic | 83 |
| 3rd harmonic | 97 |
| Package size: mm2:W x L (PKG) | [pf]8MSOP-PowerPAD[/pf]: 15 mm2: 4.9 x 3 (MSOP-PowerPAD|8) |
| GBW | 300 |
| Input bias current | 4600000 |
| Gain range | |
| @ MHz | 8 |
| Gain | |
| Step Size | |
| CMRR | 80 |
| Rating | HiRel Enhanced Product |