TSH94 is a high performance low power quad operational amplifier from STMicroelectronics. It features high speed, low power consumption, low noise, high video performance and high audio performance.
The TSH94 is a quad low‑power, high‑frequency operational amplifier designed for high‑quality video and audio signal processing. It offers 150 MHz bandwidth, 110 V/µs slew rate, low offset (3 mV) and low noise (4.2 nV/√Hz).
The device features two standby pins that reduce consumption to 13.7 mA and place the outputs in a high‑impedance state within 200 ns. It is supplied in a Small Outline Package (SO) and is also available in tape‑and‑reel (DT) form. The datasheet includes electrical characteristics, maximum ratings, mechanical dimensions, and application notes such as signal multiplexing and video line transceiver designs.
| Supply Current (per amplifier, no load) | 4.5 mA typ. |
|---|---|
| Gain Bandwidth Product | 150 MHz typ. |
| Slew Rate | 110 V/µs typ. |
| Input Noise | 4.2 nV/√Hz typ. |
The standby current is 13.7 mA when both standby pins are set to 1.
The device operates from 5 V to 12 V supply voltage.
The TSH94 is available in a Small Outline Package (SO) and also in tape‑and‑reel (DT) form.
The transition from standby to active mode takes about 200 ns.