STMicroelectronics TS27L2ID

Operational Amplifier, 8 Func, 12000uV Offset-Max, CMOS, PDSO2

Micropower, high voltage CMOS op-amp

ROHS3Compliant EAR99 TS27L2 Nickel/Palladium/Gold (Ni/Pd/Au) op amp amplifier circuit 4.9mm 0.0003muA 10mV 100kHz

These devices are low cost, low power dual oper-ational amplifiers designed to operate with single or dual supplies. These operational amplifiers use the ST silicon gate CMOS process allowing an excellent consumption-speed ratio. These series are ideally suited for low consumption applications. Three power consumptions are available allowing to have always the best consumption-speed ratio: q ICC = 10uA/amp.: TS27L2 (very low power) q ICC = 150uA/amp.: TS27M2 (low power) q ICC = 1mA/amp.: TS272 (standard) These CMOS amplifiers offer very high input im-pedance and extremely low input currents. The major advantage versus JFET devices is the very low input currents drift with temperature (see figure 2).