The THS4222 family is a set of rail-to-rail output single, dual, and triple low-voltage, high-output swing, low-distortion high-speed amplifiers ideal for driving data converters, video switching or low distortion applications. This family of voltage feedback amplifiers can operate from a single 15-V power supply down to a single 3-V power supply while consuming only 14 mA of quiescent current per channel. In addition, the family offers excellent ac performance with 230-MHz bandwidth, 975-V/µs slew rate and harmonic distortion (THD) at 90 dBc at 5 MHz.
| Architecture | Voltage FB |
| Number of channels | 2 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) | 2.7 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) | 15 |
| GBW (typ) (MHz) | 230 |
| BW at Acl (MHz) | 230 |
| Acl, min spec gain (V/V) | 1 |
| Slew rate (typ) (V/µs) | 990 |
| Vn at flatband (typ) (nV√Hz) | 13 |
| Vn at 1 kHz (typ) (nV√Hz) | 13 |
| Iq per channel (typ) (mA) | 14 |
| Vos (offset voltage at 25°C) (max) (mV) | 10 |
| Rail-to-rail | No |
| Features | Shutdown |
| Rating | Catalog |
| Operating temperature range (°C) | -40 to 85 |
| CMRR (typ) (dB) | 94 |
| Input bias current (max) (pA) | 3000000 |
| Offset drift (typ) (µV/°C) | 20 |
| Iout (typ) (mA) | 100 |
| 2nd harmonic (dBc) | 92 |
| 3rd harmonic (dBc) | 96 |
| Frequency of harmonic distortion measurement (MHz) | 1 |
| HVSSOP (DGQ) | 10 | 14.7 mm² 3 x 4.9 |