
Linear Dimensions Semiconductor
DESCRIPTION
The LT®1124 dual and LT1125 quad are high performance op amps that offer higher gain, slew rate and bandwidth than the industry standard OP-27 and competing OP-270/OP-470 op amps. In addition, the LT1124/LT1125 have lower IB and IOS than the OP-27; lower VOS and noise than the OP-270/OP-470.
FEATURES
◾ 100% Tested Low Voltage Noise:
2.7nV/√Hz Typ
4.2nV/√Hz Max
◾ Slew Rate: 4.5V/μs Typ
◾ Gain-Bandwidth Product: 12.5MHz Typ
◾ Offset Voltage,
Prime Grade: 70μV Max
Low Grade: 100μV Max
◾ High Voltage Gain: 5 Million Min
◾ Supply Current Per Amplifi er: 2.75mA Max
◾ Common Mode Rejection: 112dB Min
◾ Power Supply Rejection: 116dB Min
◾ Available in 8-Pin SO Packages
APPLICATIONS
◾ Two and Three Op Amp Instrumentation Amplifi ers
◾ Low Noise Signal Processing
◾ Active Filters
◾ Microvolt Accuracy Threshold Detection
◾ Strain Gauge Amplifi ers
◾ Direct Coupled Audio Gain Stages
◾ Tape Head Preamplifi ers
◾ Infrared Detectors