TC913

Total Supply Voltage (VDD to VSS ) ....................... +18V
Input Voltage ................... (VDD + 0.3V) to (VSS  0.3V)
Current into Any Pin .............................................10mA
While Operating ...................................................100mA
Storage Temperature Range .........  65°C to +150°C
Lead Temperature (Soldering, 10 sec) ............. +300°C
Operating Temperature Range
C Device ................................................ 0°C to +70°C
Package Power Dissipation (TA = £ 70°C)
Plastic SOIC ........................................................470mW
Plastic DIP ...........................................................730mW


Description

The TC913 is the world's first complete monolithic, dual auto-zeroed operational amplifier. The TC913 sets a
new standard for low-power, precision dual-operational amplifiers. Chopper-stabilized or auto-zeroed amplifiers offer low offset voltage errors by periodically sampling offset error, and storing correction voltages on capacitors.
Previous single amplifier designs required two user-supplied, external 0.1mF error storage correction capacitors - much too large for on-chip integration. The unique TC913 architecture requires smaller capacitors, making on-chip
integration possible. Microvolt offset levels are achieved and external capacitors are not required. The TC913 system benefits are apparent when contrasted