Fairchild Semiconductor 74F189PC
- 74F189PC
- Fairchild Semiconductor
- IC RAM 64BIT 27NS 16DIP
- General Memory
- 74F189PC Datasheet
- 16-DIP (0.300", 7.62mm)
- 16-DIP (0.300", 7.62mm)
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Lead free / RoHS Compliant - 3119
- Spot Inventory / Athorized Dstributor / Factory Excess Stock
- 1 year quality assurance 》
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What is 74F189PC
Fairchild Semiconductor Part Number 74F189PC(General Memory), developed and manufactured by Fairchild Semiconductor, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.
74F189PC is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.
74F189PC Specifications
- Part Number74F189PC
- CategoryGeneral Memory
- ManufacturerFairchild Semiconductor
- DescriptionIC RAM 64BIT 27NS 16DIP
- Package16-DIP (0.300", 7.62mm)
- Series-
- Voltage - Supply4.5 V ~ 5.5 V
- Operating Temperature0°C ~ 70°C (TA)
- Mounting TypeThrough Hole
- Package / Case16-DIP (0.300", 7.62mm)
- Supplier Device Package16-PDIP
- Memory Size64b (16 x 4)
- TechnologyRAM
- Memory TypeVolatile
- Access Time27ns
- Memory FormatRAM
- Write Cycle Time - Word, Page29ns
- Memory InterfaceParallel
Application of 74F189PC
74F189PC Datasheet
74F189PC Datasheet , 16-DIP (0.300", 7.62mm),4.5 V ~ 5.5 V,0°C ~ 70°C (TA),Through Hole,16-DIP (0.300", 7.62mm),16-PDIP,64b (16 x 4),RAM,Volatile,27ns,RAM,29ns,Parallel
74F189PC Classification
General Memory
FAQ about General Memory
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1. What is memory and what does it do?
Memory is a computer component that stores data and instructions. It can be temporary (volatile storage) or permanent (non-volatile storage) and is used to support system operation and data storage.
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2. What is embedded memory?
Embedded memory is a memory integrated into an electronic system for real-time data processing and program execution of the device. It is commonly found in microcontrollers, mobile devices, and embedded systems.
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3. Why is the DRAM refresh rate important?
DRAM needs to be refreshed regularly to maintain data. The refresh rate affects the power consumption and speed of the memory. The higher the refresh rate, the faster the memory responds, but it also increases power consumption.
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