Description
The M62001 to M62008 are semiconductor integrated circuits whose optimum use is for the detection of the rise and fall in the power supply to a microcomputer system in order to reset or release the microcomputer system.

Features
• Bi-CMOS process realizes a configuration of low current dissipating circuits.
   Circuit current
      ICC = 5 µA (Typ, normal mode, VCC = 5.0 V)
      ICC = 1 µA (Typ, backup mode, VCC = 2.5 V)
• Two-step detection of supply voltage
   Detection voltage in normal mode (2 types)
      VS = 4.45 V/4.25 V (Typ)
   Detection voltage in backup mode
      VBATT = 2.15 V (Typ)
• Two outputs
   Reset output (RESET): output of compulsive reset signal
   Interruption output (INT): output of interruption signal
• Two types of output forms: CMOS and open drain
• Two types of interruption output (INT) signals
   Pulse type (M62001 to M62004)
   Hold type (M62005 to M62008)
• Two types of outline packages
   5-pin plastic SIP (single in-line package)
   8-pin plastic SOP (mini flat package)
• Output based on RAM backup mode (see the timing chart)

Application
• Prevention of errors in microcomputer system in electronic equipment that requires RAM backup, such as office, industrial, and home-use equipment.