TPS3619-33, TPS3619-50 TPS3620-33, TPS3620-50
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SLVS387H – APRIL 2001 – REVISED DECEMBER 2007
BACKUP-BATTERY SUPERVISORS FOR RAM RETENTION
FEATURES
1
2 Supply Current of 40 µA (Max) Battery-Supply Current of 100 nA (Max) Precision Supply Voltage Monitor 3.3 V, 5 V,
Other Options on Request
Backup-Battery Voltage Can Exceed VDD Power On ...
