特點
Guaranteed Operation at 1.2V
Op Amp and Reference on Single Chip
Micropower: 130μA Supply Current
Industrial Temperature Range SO-8 Packages
Rail-to-Rail Output
High Output Current: 20mA Min
Output Drives 1000pF
Capable of Floating Mode Operation
Specified for 5V and ±5V Supplies
Low Reference Drift: 30ppm/°C
Industry Standard LM10 Pinout
典型應用
典型應用
描述
The input common mode range of the op amp includes ground and incorporates phase reversal protection to prevent false outputs from occurring when the input is below the negative supply. The rail-to-rail output stage can swing to within 15mV of each rail with no load and can swing to within 250mV of each rail while delivering 10mA of output current. The gain bandwidth of the op amp is 175kHz and it is unity-gain stable with up to 1000pF load capacitance.
The 0.2V reference is referred to V? and includes a buffer amplifier to enhance flexibility. The reference and buffer combine to achieve a drift of 30ppm/°C, a line regulation of 20ppm/ V and a load regulation of 150ppm/mA.
The LT1635 is available in 8-pin PDIP and SOpackages,and has the industry standard LM10 pinout.