Texas Instruments LM10QML
The LM10 is a monolithic linear IC consisting of a precision reference, an adjustable reference buffer and an independent, high quality op amp. The unit can operate from a total supply voltage as low as 1.1V or as high as 40V, drawing only 270μA. The circuit is recommended for portable equipment and is completely specified for operation from a single power cell.FEATURES
1●2 Input Offset Voltage: 2.0 mV (max)
● Input Offset Current: 0.7 nA (max)
● Input Bias Current: 20 nA (max)
● Reference Regulation: 0.1% (max)
● Offset Voltage Drift: 2μV/°C
● Reference Drift: 0.002%/°C
DESCRIPTION
A complementary output stage swings within 15 mV of the supply terminals or will deliver ±20 mA output current with ±0.4V saturation. Reference output can be as low as 200 mV. In contrast, high output-drive capability, both voltage and current, along with thermal overload protection, suggest it in demanding general-purpose applications. The device is capable of operating in a floating mode, independent of fixed supplies. It can function as a remote comparator, signal conditioner, SCR controller or transmitter for analog signals, delivering the processed signal on the same line used to supply power. It is also suited for operation in a wide range of voltage- and current-regulator applications, from low voltages to several hundred volts, providing greater precision than existing ICs.