TPS3619-33, TPS3619-50 TPS3620-33, TPS3620-50 www.
ti.
com 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 Reset Generator With Fixed 100-ms Reset Delay Time • Voltage Monitor For Power-Fail or Low-Battery Monitoring • Battery Freshness Seal (TPS3619) • Pin-For-Pin Compatible With MAX819, MAX703, and MAX704 • 8-Pin MSOP Package • Temperature Range –40°C to +85°C APPLICATIONS • Fax Machines • Set-Top Boxes • Advanced Voice Mail Systems • Portab...

Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)