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Compare
Mfr Part #
Price
Stock
Supplier
Mfr
Min Qty
DK Part #
Series
Package
Part Status
Function
Battery Chemistry
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
34-PCM
PCM W/CRYSTAL NV SRAM SNAP-ON
$13.18000
0 - Immediate
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
DS9034PCX+-ND
-
Tube
ActiveBack-Up ManagementLithium Cell0°C ~ 70°CSurface Mount34-PowerCap™ Module34-PowerCap Module
34-PCM
IC SRAM NV TIMEKEEPING POWERCAP
$13.43000
161 - Immediate
1,064 - Factory
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
DS9034PCI+-ND
-
Tube
ActiveBack-Up ManagementLithium Cell-40°C ~ 85°CSurface Mount34-PowerCap™ Module34-PowerCap Module
DS9034IPCX+
IC SRAM NV TIMEKEEPING POWERCAP
$15.71000
0 - Immediate
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
DS9034I-PCX+-ND
-
Tube
ActiveBack-Up ManagementLithium Cell-40°C ~ 85°CSurface Mount34-PowerCap™ Module34-PowerCap Module
34-PCM
PCM W/CRYSTAL NV SRAM SNAP-ON
Obsolete
0 - Immediate
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
-
Non-Stock
DS9034PCX-ND
-
Tube
ObsoleteBack-Up ManagementLithium Cell0°C ~ 70°CSurface Mount34-PowerCap™ Module34-PowerCap Module
34-PCM
PCM W/O CRYSTAL NV SRAM SNAP-ON
Obsolete
0 - Immediate
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
-
Non-Stock
DS9034PC-ND
-
Tube
ObsoleteBack-Up ManagementLithium Cell0°C ~ 70°CSurface Mount34-PowerCap™ Module34-PowerCap Module
34-PCM
IC SRAM NV TIMEKEEPING POWERCAP
Obsolete
0 - Immediate
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
-
Non-Stock
DS90340I-PCX-ND
-
Tube
ObsoleteBack-Up ManagementLithium Cell-40°C ~ 85°CSurface Mount34-PowerCap™ Module34-PowerCap Module
34-PCM
IC SRAM NV TIMEKEEPING POWERCAP
MARKETPLACE PRODUCT
$7.59980
282 - Immediate
Rochester Electronics, LLCAnalog Devices Inc./Maxim Integrated
51
Non-Stock
2156-DS9034PCI-MA-ND
DS9034PCI-ND
-
Bulk
Bulk
ObsoleteBack-Up ManagementLithium Cell-40°C ~ 85°CSurface Mount34-PowerCap™ Module34-PowerCap Module
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Memory - Batteries


Nonvolatile static RAM (SRAM) memory and some portable devices require an onboard backup source of power to prevent data loss. Lithium or lithium cell batteries in snap-in, surface mount or through-hole configuration can last up to a decade as power backups. Some use mounting bases for simplified replacement or include a crystal for timekeeping RAMs.