The TSH6x series is a high performance video opamp which can be used alone or in cascade. It features high gain-bandwidth product, low distortion and high output current to provide excellent video quality driving standard 150ohm loads.
The TSH6x series from STMicroelectronics includes single, dual, triple and quad operational amplifiers designed for video applications such as set‑top boxes, DVD players and TVs. They operate from a single 5 V to 12 V supply, provide rail‑to‑rail input and output, and can drive 150 Ω loads with up to 45 mA output current.
The devices feature standby inputs for low‑power operation, a slew‑rate of 80 V/µs, low total harmonic distortion (0.1 %), and a gain‑bandwidth product of up to 80 MHz. Detailed electrical characteristics, pin configurations, and absolute maximum ratings are provided in the following sections.
| Supply Voltage Range | 4.5 V to 12 V |
|---|---|
| Slew Rate | 80 V/µs |
| Maximum Output Current | 45 mA |
| Total Harmonic Distortion | 0.1 % |
| Input Bias Current | 6 pA |
| Input Capacitance | 0.3 pF |
| Supply Current per Operator | 9.8 mA |
The devices operate from 4.5 V up to 12 V.
Each amplifier can source up to 45 mA of output current.
The input bias current is specified as 6 pA.