The low 5.5mA/ch supply current of the OPA2690 is precisely trimmed at +25C. This trim, along with low temperature drift, ensures lower maximum supply current than competing products. System power may be reduced further using the optional disable control pin. Leaving this disable pin open, or holding it HIGH, will operate the OPA2690I-14D normally. If pulled LOW, the OPA2690I-14D supply current drops to less than 200A/ch while the output goes to a high-impedance state.