Intersil ICL7660CPAZ
- Part Number:
- ICL7660CPAZ
- Manufacturer:
- Intersil
- Ventron No:
- 3754439-ICL7660CPAZ
- Description:
- IC REG SWTCHD CAP INV RATIO 8DIP
- ECAD Model:
-
- Datasheet:
- ICL7660CPAZ
Description
The ICL7660 is a monolithic CMOS power supply circuit that offers unique performance advantages over previously available devices. It performs supply voltage conversions from positive to negative for an input range of 1.5V to 10.0V, resulting in complementary output voltages of -1.5V to -10.0V. Only two noncritical external capacitors are needed for the charge pump and charge reservoir functions. The ICL7660 can also be connected to function as voltage doublers and can generate output voltages up to 18.6V with a 10V input.
Features
Simple conversion of 5V logic supply to ±5V supplies
Simple voltage multiplication (VOUT = (-) nVIN)
Typical open circuit voltage conversion efficiency 99.9%
Typical power efficiency 98%
Wide operating voltage range of 1.5V to 10.0V
Easy to use - requires only two external non-critical passive components
No external diode over full temperature and voltage range
Pb-Free Plus Anneal Available (RoHS Compliant)
Applications
On-board negative supply for dynamic RAMs
Localized μProcessor (8080 type) negative supplies
Inexpensive negative supplies
Data acquisition systems
The ICL7660 is a monolithic CMOS power supply circuit that offers unique performance advantages over previously available devices. It performs supply voltage conversions from positive to negative for an input range of 1.5V to 10.0V, resulting in complementary output voltages of -1.5V to -10.0V. Only two noncritical external capacitors are needed for the charge pump and charge reservoir functions. The ICL7660 can also be connected to function as voltage doublers and can generate output voltages up to 18.6V with a 10V input.
Features
Simple conversion of 5V logic supply to ±5V supplies
Simple voltage multiplication (VOUT = (-) nVIN)
Typical open circuit voltage conversion efficiency 99.9%
Typical power efficiency 98%
Wide operating voltage range of 1.5V to 10.0V
Easy to use - requires only two external non-critical passive components
No external diode over full temperature and voltage range
Pb-Free Plus Anneal Available (RoHS Compliant)
Applications
On-board negative supply for dynamic RAMs
Localized μProcessor (8080 type) negative supplies
Inexpensive negative supplies
Data acquisition systems
Intersil ICL7660CPAZ technical specifications, attributes, parameters and parts with similar specifications to Intersil ICL7660CPAZ.
- Factory Lead Time7 Weeks
- Mounting TypeThrough Hole
- Package / Case8-DIP (0.300, 7.62mm)
- Surface MountNO
- Operating Temperature0°C~70°C TA
- PackagingTube
- Published1999
- JESD-609 Codee3
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations8
- ECCN CodeEAR99
- Terminal FinishMatte Tin (Sn) - annealed
- TechnologyCMOS
- Terminal PositionDUAL
- Terminal Pitch2.54mm
- Frequency10kHz
- Base Part NumberICL7660
- JESD-30 CodeR-PDIP-T8
- FunctionRatiometric
- Number of Outputs1
- Voltage - Input (Max)10V
- Output Voltage-1.5V
- Output TypeFixed
- Voltage - Input (Min)1.5V
- Input Voltage-Nom5V
- Analog IC - Other TypeSWITCHED CAPACITOR CONVERTER
- Output ConfigurationPositive or Negative
- Current - Output45mA
- Voltage - Output (Min/Fixed)-Vin 2Vin
- TopologyCharge Pump
- Synchronous RectifierNo
- Switcher ConfigurationDOUBLER
- Height Seated (Max)5.33mm
- Length9.585mm
- Width7.62mm
- RoHS StatusROHS3 Compliant
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