| Architecture | Voltage FB |
| Number of channels (#) | 2 |
| Total supply voltage (Min) (+5V=5, +/-5V=10) | 9 |
| Total supply voltage (Max) (+5V=5, +/-5V=10) | 32 |
| GBW (Typ) (MHz) | 180 |
| BW @ Acl (MHz) | 180 |
| Acl, min spec gain (V/V) | 1 |
| Slew rate (Typ) (V/us) | 400 |
| Vn at flatband (Typ) (nV/rtHz) | 14.5 |
| Vn at 1 kHz (Typ) (nV/rtHz) | 14.5 |
| Iq per channel (Typ) (mA) | 7.8 |
| Vos (offset voltage @ 25 C) (Max) (mV) | 8 |
| Rail-to-rail | No |
| Rating | Catalog |
| Operating temperature range (C) | -40 to 85, 0 to 70 |
| CMRR (Typ) (dB) | 110 |
| Input bias current (Max) (pA) | 3000000 |
| Offset drift (Typ) (uV/C) | 15 |
| Output current (Typ) (mA) | 115 |
| 2nd harmonic (dBc) | 72 |
| 3rd harmonic (dBc) | 72 |
| Frequency of harmonic distortion measurement (MHz) | 1 |
- High Speed
- 180 MHz Bandwidth (G = 1, –3 dB)
- 400 V/μs Slew Rate
- 40-ns Settling Time (0.1%)
- High Output Drive, IO = 115 mA (typ)
- Excellent Video Performance
- 75 MHz 0.1 dB Bandwidth (G = 1)
- 0.02% Differential Gain
- 0.02° Differential Phase
- Very Low Distortion
- THD = –72 dBc at f = 1 MHz
- Wide Range of Power Supplies
- VCC = ±5 V to ±15 V
- Available in Standard SOIC, MSOP PowerPAD?, JG, or FK Package
- Evaluation Module Available
PowerPAD is a trademark of Texas Insruments Incorporated.
The THS4061 and THS4062 are general-purpose, single/dual, high-speed voltage feed-back amplifiers ideal for a wide range of applications including video, communication, and imaging. The devices offer very good ac performance with 180-MHz bandwidth, 400-V/μs slew rate, and 40-ns settling time (0.1% ). The THS4061/2 are stable at all gains for both inverting and noninverting configurations. These amplifiers have a high output drive capability of 115 mA and draw only 7.8 mA supply current per channel. Excellent professional video results can be obtained with the low differential gain/phase errors of 0.02%/0.02° and wide 0.1 db flatness to 75 MHz. For applications requiring low distortion, the THS4061/2 is ideally suited with total harmonic distortion of ?72 dBc at f = 1 MHz.
