Fairchild Semiconductors uA702 Wideband DC Amplifier GENERAL DESCRIPTION The A702 is a monolithic DC amplifier constructed using the Fairchild Planar epitaxial process. It is intended for use as an operational amplifier in analog computers, as a prevision instrumentation amplifier, or in other applications requiring a feed- back amplifier useful from DC to 30MHz. ABSOLUTE MAXIMUM RATINGS Voltage between V* and V- terminals 2iv Peak output current 50mA" Differential input voltage +5.0V Input voltage +1.5V to 6.0V Internal power dissipation Metal can 00m W Operating temperature range oc to +70C Storage temperature range 65C to +150C 300C Lead temperature (soldering, 60 seconds) +A725 Instrumentation Operational Amplifier GENERAL DESCRIPTION The uA725 is a monolithic instrumentation operational amplifier constructed using the Fairchild Planar epitaxial process. It is intended for precise, low level signal amplification applications where low noise, low drift and accurate closed loop gain are required. ABSOLUTE MAXIMUM RATINGS Supply voltage +22V Internal power dissipation 500mW Differential input voltage +5V input voltage +22V Voltage between offset null and V+ +0.5V Storage temperature range 65C to +150C Operating temperature range Commercial (725E, 725C) 0C to +70C Lead temperature (soldering, 60 seconds) 300C Semiconductors Linear 1.C.s Operational: Amplifiers CONNECTION DIAGRAM TOP VIEW oye Pin4 connected to case See outline drawing No. 97 for dimensions. FEATURES Low offset voltage. Low offset voltage dritt. Wide bandwidth20MHz typ. High slew rate5V/us typ. REFERENCE TABLE Code Stock No. 702DC* 35809F 702HC 35810R *Also available in 14 lead DIP. CONNECTION DIAGRAM TAB OUTPUT OUTPUT FREQUENCY comP NON INV INPUT TOP VIEW See outline drawing No. 97 for dimensions. FEATURES Low input noise current 0.15 pA , Hz. High open loop gain 3,000,000. Low input offset current 2nA, Low input voltage drift 0.6 nV/C. High common mode rejection 120dB. High input voltage range +14V. Wide power supply range +3V to +22V. Offset null capability. REFERENCE TABLE Code Stock No. 725EHC 35811G 7T25HC 35812E SSS SSS MANUFACTURER'S CURRENT LIST PRICES AREALWAYS CHARGED 758 :