LTC6082
LTC6082 is Precision Quad CMOS Rail-to-Rail Input/Output Amplifier manufactured by Linear Technology.
Features
- Maximum Offset Voltage: 70µV (25°C)
- Maximum Offset Drift: 0.8µV/°C
- Maximum Input Bias: 1p A (25°C) 40p A (TA ≤ 85°C)
- Open Loop Voltage Gain: 120d B Typ
- Gain Bandwidth Product: 3.6MHz
- CMRR: 100d B Min
- PSRR: 98d B Min
- 0.1Hz to 10Hz Noise: 1.3µVP-P
- Supply Current: 330µA
- Rail-to-Rail Inputs and Outputs
- Unity Gain Stable
- 2.7V to 5.5V Operation Voltage
- Dual LTC6081 in 8-Lead MSOP and 10-Lead DFN10
Packages; Quad LTC6082 in 16-Lead SSOP and DFN Packages
Applications
- Photodiode Amplifier
- Strain Gauge
- High Impedance Sensor Amplifier
- Microvolt Accuracy Threshold Detection
- Instrumentation Amplifiers
- Thermocouple Amplifiers
LTC6081/LTC6082 Precision Dual/Quad CMOS Rail-to-Rail Input/
Output Amplifiers Description
The LTC®6081/LTC6082 are dual/quad low offset, low drift, low noise CMOS operational amplifiers with rail-to-rail input/output swing. The 70µV maximum offset, 1p A input bias current, 120d B open loop gain and 1.3µVP-P 0.1Hz to 10Hz noise make it perfect for precision signal conditioning. The LTC6081/ LTC6082 Features
100d B CMRR and 98d B PSRR. Each amplifier consumes only 330µA of current on a 3V supply. The 10-lead DFN has an independent shutdown function that reduces each amplifier’s supply current to 1µA. LTC6081/LTC6082 is specified for power supply voltages of 3V and 5V from
- 40°C to 125°C. The dual LTC6081 is available in 8-lead MSOP and 10-lead DFN10 packages. The quad LTC6082 is available in 16-lead SSOP and DFN packages.
L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners.
Typical Application
Shock Sensor Amplifier (Accelerometer)...
