SGM851.pdf? Operating Voltage Range: 1.6V to 6.5V
? Single (SGM851CG) or Dual (SGM851A/BC/BG) Push-Button Inputs
? Low Supply Current:
SGM851A: 100nA (TYP)
SGM851BC/BG/CG: 50nA (TYP)
? Two-State Logic, User-Selectable Input Delay:
SGM851A: 7.5s and 12.5s
SGM851BC/BG/CG: 0s and 7.5s
? Fixed Time Reset Pulse at nRST:
SGM851BC: 80ms (TYP)
SGM851BG/CG: 400ms (TYP)
? Active-Low, Open-Drain Output
? Available in a Green UTDFN-1.45×1-6AL Package
? Very Small Package: 1.45-mm × 1.00-mm SON
? Operating Range: 1.6 V to 6.5 V
? Single (TPS3422) or Dual (TPS3420 and TPS3421) Push-Button Inputs
? Low Supply Current: 250 nA (Typical)
? Two-State Logic, User-Selectable Input Delay:
– For Example: 7.5 s and 0 s
– Multiple Timing Options Available
? Fixed Time-out Pulse at RST (TPS3421 and TPS3422): 400 ms (Typical)
– Other Timing Options Available on Request
? Active Low, Open-Drain Output
