Maxim Integrated DS1259SN
- Part Number:
- DS1259SN
- Manufacturer:
- Maxim Integrated
- Ventron No:
- 3251248-DS1259SN
- Description:
- IC BATTERY MANAGER IND 16-SOIC
- Datasheet:
- DS1259SN
Description
The DS1259 Battery Manager Chip is a low-cost battery management system for portable and nonvolatile electronic equipment. It provides uninterruptible power by switching to battery power when primary power is lost. The chip features a low forward voltage drop, consumes less than 100 nA of battery current, and provides a low battery warning signal. It can be electrically disconnected from the battery upon command and will automatically reconnect when power is restored. The DS1259 mates directly with the DS1212 Nonvolatile Controller Chip to back up 16 RAMs.
Features
Facilitates uninterruptible power
Uses battery only when primary power is unavailable
Low forward voltage drop
Power fail signal interrupts processor or write-protects memory
Consumes less than 100 nA of battery current
Low battery warning signal
Battery can be electrically disconnected upon command
Battery will automatically reconnect when power is applied
Mates directly with DS1212 Nonvolatile Controller Chip to back up 16 RAMs
Optional 16-pin SOIC surface-mount package
Applications
Portable electronic devices
Nonvolatile memory backup
Power fail detection
Battery monitoring
The DS1259 Battery Manager Chip is a low-cost battery management system for portable and nonvolatile electronic equipment. It provides uninterruptible power by switching to battery power when primary power is lost. The chip features a low forward voltage drop, consumes less than 100 nA of battery current, and provides a low battery warning signal. It can be electrically disconnected from the battery upon command and will automatically reconnect when power is restored. The DS1259 mates directly with the DS1212 Nonvolatile Controller Chip to back up 16 RAMs.
Features
Facilitates uninterruptible power
Uses battery only when primary power is unavailable
Low forward voltage drop
Power fail signal interrupts processor or write-protects memory
Consumes less than 100 nA of battery current
Low battery warning signal
Battery can be electrically disconnected upon command
Battery will automatically reconnect when power is applied
Mates directly with DS1212 Nonvolatile Controller Chip to back up 16 RAMs
Optional 16-pin SOIC surface-mount package
Applications
Portable electronic devices
Nonvolatile memory backup
Power fail detection
Battery monitoring
Maxim Integrated DS1259SN technical specifications, attributes, parameters and parts with similar specifications to Maxim Integrated DS1259SN .
- Mounting TypeSurface Mount
- Package / Case16-SOIC (0.295, 7.50mm Width)
- Surface MountYES
- Operating Temperature0°C~70°C TA
- PackagingTube
- Published1999
- JESD-609 Codee3
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations16
- ECCN CodeEAR99
- Terminal FinishTIN
- HTS Code8542.39.00.01
- TechnologyCMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Supply Voltage5V
- Terminal Pitch1.27mm
- Reflow Temperature-Max (s)NOT SPECIFIED
- Base Part NumberDS1259
- JESD-30 CodeR-PDSO-G16
- FunctionPower Management
- Qualification StatusNot Qualified
- Supply Voltage-Max (Vsup)5.5V
- Supply Voltage-Min (Vsup)4.5V
- Number of Channels1
- Analog IC - Other TypePOWER SUPPLY SUPPORT CIRCUIT
- Adjustable ThresholdNO
- Height Seated (Max)2.68mm
- Length10.3mm
- Width7.5mm
- RoHS StatusROHS3 Compliant
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