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 |