CLC1200 Instrumentation Amplifier FEATURES General Description 2.3V to 18V supply voltage range Gain range of 1 to 10,000 The CLC1200 is a low power, general purpose instrumentation amplifier Gain set with one external resistor with a gain range of 1 to 10,000. The CLC1200 is offered in 8-lead SOIC 125V maximum input offset voltage or DIP packages and requires only one external gain setting resistor 0.1V/C input offset drift making it smaller and easier to implement than discrete, 3-amp designs. 700kHz bandwidth at G = 1 While consuming only 2.2mA of supply current, the CLC1200 offers a low 1.2V/s slew rate 6.6nV/Hz input voltage noise and 0.2Vpp noise from 0.1Hz to 10Hz. 90dB minimum CMRR at G = 10 2.2mA maximum supply current The CLC1200 offers a low input offset voltage of 125V that only varies 6.6nV/Hz input voltage noise 0.1V/C over its operating temperature range of -40C to +85C. The 70nV/Hz output voltage noise CLC1200 also features 50ppm maximum nonlinearity. These features 0.2V input noise (0.1Hz to 10Hz) make it well suited for use in data acquisition systems. pp DIP-8 or Pb-free SOIC-8 APPLICATIONS Bridge amplifier Weigh scales Thermocouple amplifier ECG and medical instrumentation MRI (Magnetic Resonance Imaging) Patient monitors Transducer interface Data acquisition systems Strain gauge amplifier Industrial process controls Ordering Information - back page Competitive Plot Typical Application 3 2 +V S Competitor A Input 1 2 0 1 7 -1 CLC1200 R V G OUT CLC1200 6 -2 5 -3 8 Load 4 G = 1 -4 Reference 3 V = 15V S +Input -5 V = 0.2V OUT pp V S -6 R = 2k L -7 To Power 0.0001 0.001 0.01 0.1 1 10 Supply Ground Frequency (MHz) Thermocouple Amplifier 2008-2014 Exar Corporation 1 / 15 exar.com/CLC1200 Rev 2E Normalized Gain (dB)CLC1200 Absolute Maximum Ratings Operating Conditions Supply Voltage Range .......................2.3V to 18V (4.6V to 36V) Stresses beyond the limits listed below may cause permanent damage to the device. Exposure to any Absolute Gain Range .................................................................. 1 to 10,000 Maximum Rating condition for extended periods may affect Operating Temperature Range .................................-40C to 85C device reliability and lifetime. Junction Temperature ...........................................................150C Storage Temperature Range ...................................-65C to 150C Supply Voltage ........................................................................18V Lead Temperature (Soldering, 10s) ......................................260C Input Voltage Range ............................................................. V V S Differential Input Voltage (G = 1 to 10) ..................................... 25V Package Thermal Resistance Differential Input Voltage (G > 10) .............. 0.05 (R + 800) +1 V G (DIP-8) ........................................................................100C/W JA Load Resistance (min) ................................................................ 1 (SOIC-8) .....................................................................150C/W JA Package thermal resistance ( ), JEDEC standard, multi-layer JA test boards, still air. ESD Protection SOIC-8 (HBM) ....................................................................... 1.5kV ESD Rating for HBM (Human Body Model). 2008-2014 Exar Corporation 2 / 15 exar.com/CLC1200 Rev 2E