Power Supply Supervisor IC, 1-Ch, 4.25V/4.5V, DIP-8
Power Supply Support Circuit, Fixed, 2 Channel, +4.4VV, CMOS, PDIP8
3V Voltage Monitor IC, 4.25V/4.5V Reset, 250uA, PDIP
Processor Supervisor 4.4V 1 Active High/Active Low/Push-Pull 8-Pin PDIP N Tube
