این آی سی یک مدار مجتمع دو قطبی به عنوان یک کنترل تنظیم مجدد در سیستم های میکرو و ریز پردازنده است پکیج ای آی سی از نوع  DIP بوده و دارای 8 پایه است

The TL7700 is a bipolar integrated circuit designed for use as a reset controller in microcomputer and microprocessor systems. The SENSE voltage can be set to any value greater than 0.5 V using two external resistors. The hysteresis value of the sense voltage also can be set by the same resistors. The device includes a precision voltage reference, fast comparator, timing generator, and output driver, so it can generate a power-on reset signal in a digital system. The TL7700 has an internal 1.5-V temperature-compensated voltage reference from which all function blocks are supplied. Circuit function is very stable, with supply voltage in the 1.8-V to 40-V range. Minimum supply current allows use with ac line operation, portable battery operation, and automotive applications. The TL7700C is characterized for operation from –40°C to 85°C.