Ramtron leads supplying unsurpassed semiconductor memory and integrated semiconductor solutions for medical devices, scientific, smart metering, computing, automotive, industrial and consumer markets. The company has pioneered to supply
nonvolatile FRAM (Ferroelectric Random Access Memory), integrated products, wireless memory and
RFID, as well as
nonvolatile state server.
Headquartered in Colorado Springs, Colorado, Ramtron has operations in the United States, Japan, Germany, Taiwan, China, Hong Kong, Singapore, Mexico, Korea, and Finland. As a fabless company, Ramtron cooperates with TI, IBM and Rohm.
On November 20, 2012, Ramtron was completely acquired by Cypress Semiconductor Corporation.
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Image |
Part Number |
Manufacturer |
Description |
Lifecycle |
Availability |
Quote |
RoHS |
Datasheet |
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FM25CL04-S |
Ramtron |
IC,NOVRAM,512X8,CMOS/PZT,SOP,8PIN,PLASTIC |
Discontinued |
In Stock |
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FM24CL64-DG |
Ramtron |
IC,NOVRAM,8KX8,CMOS/PZT,LLCC,8PIN,PLASTIC |
Discontinued |
In Stock |
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FM24C256-S |
Ramtron |
IC,NOVRAM,32KX8,CMOS/PZT,SOP,20PIN,PLASTIC |
Discontinued |
In Stock |
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FM24C16-P |
Ramtron |
IC,NOVRAM,2KX8,CMOS/PZT,DIP,8PIN,PLASTIC |
Discontinued |
In Stock |
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FM24VR05-G1TR |
Ramtron |
F-RAM 512K (64KX8) 3.3V 3.09V Sys Reset |
Obsolete |
In Stock |
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FM3204-GTR |
Ramtron |
F-RAM 4K w/Pwr Mon WDT Bat Sw Pwr Fail |
Obsolete |
In Stock |
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VMX51C900-25-L |
Ramtron |
Microcontrollers (MCU) 8K+256 25MHz 5V |
Obsolete |
In Stock |
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VRS51C580-40-Q |
Ramtron |
Microcontrollers (MCU) 64K+1K 40MHz 5V |
Obsolete |
In Stock |
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FM32256-S |
Ramtron |
F-RAM 256K w/Pwr Mon WDT Bat Sw Pwr Fail |
Obsolete |
In Stock |
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VRS51L550-25-Q |
Ramtron |
Microcontrollers (MCU) 8K+256 25MHz 3V |
Obsolete |
In Stock |
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VRS51L540-25-LG |
Ramtron |
Microcontrollers (MCU) 4K+128 25MHz 3V |
Obsolete |
In Stock |
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VRS51L1050-25-QGC-ISPV2 |
Ramtron |
Microcontrollers (MCU) 64K+1K 40MHz 3.3V |
Obsolete |
In Stock |
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FM25VRN10-G1TR |
Ramtron |
F-RAM 1M (128Kx8) 2.0-3.6V 3.09V SR/Uniq Ser No |
Obsolete |
In Stock |
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VRS51C1000-40-PG |
Ramtron |
Microcontrollers (MCU) 64K+1K 40MHz 5V |
Obsolete |
In Stock |
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HVDAC200-Q |
Ramtron |
DAC (D/A Converters) 4 Serial 9-Bit Hi-V |
Obsolete |
In Stock |
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VRS51C540-40-QG |
Ramtron |
Microcontrollers (MCU) 4K+128 40MHz 5V |
Obsolete |
In Stock |
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VRS51L570-25-QG |
Ramtron |
Microcontrollers (MCU) 32K+1K 25MHz 3V |
Obsolete |
In Stock |
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FM25VR10-G5 |
Ramtron |
F-RAM 1M (128Kx8) 2.0-3.6V 1.94V Sys Reset |
Obsolete |
In Stock |
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VRS51C570-40-QG |
Ramtron |
Microcontrollers (MCU) 32K+1K 40MHz 5V |
Obsolete |
In Stock |
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VRS51L1050-25-PC-ISPV2 |
Ramtron |
Microcontrollers (MCU) 64K+1K 40MHz 3.3V |
Obsolete |
In Stock |
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VRS51L570-25-Q |
Ramtron |
Microcontrollers (MCU) 32K+1K 25MHz 3V |
Obsolete |
In Stock |
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VRS51C550-40-L |
Ramtron |
Microcontrollers (MCU) 8K+256 40MHz 5V |
Obsolete |
In Stock |
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VMX51C900-25-P |
Ramtron |
Microcontrollers (MCU) 8K+256 25MHz 5V |
Obsolete |
In Stock |
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VRS51C1000-40-L-ISPV2 |
Ramtron |
Microcontrollers (MCU) 64K+1K 40MHz 5V |
Obsolete |
In Stock |
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VRS51C1100-40-QG-ISPV2 |
Ramtron |
Microcontrollers (MCU) 128K+1K 40MHz 5V |
Obsolete |
In Stock |
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VRS51L540-25-L |
Ramtron |
Microcontrollers (MCU) 4K+128 25MHz 3V |
Obsolete |
In Stock |
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VRS51L1050-25-LC |
Ramtron |
Microcontrollers (MCU) 64K+1K 40MHz 3.3V |
Obsolete |
In Stock |
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FM4005-STR |
Ramtron |
F-RAM RTC RTC Alarm Pwr Mon WDT Bat Sw |
Obsolete |
In Stock |
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FM3116-STR |
Ramtron |
F-RAM 16K w/RTC Pwr Mon WDT Bat Sw PF |
Obsolete |
In Stock |
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VRS51C580-40-L |
Ramtron |
Microcontrollers (MCU) 64K+1K 40MHz 5V |
Obsolete |
In Stock |
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VRS51C1100-40-L |
Ramtron |
Microcontrollers (MCU) 128K+1K 40MHz 5V |
Obsolete |
In Stock |
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FM3164-S |
Ramtron |
F-RAM 64K w/RTC Pwr Mon WDT Bat Sw PF |
Obsolete |
In Stock |
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VRS51C1100-40-L-ISPV2 |
Ramtron |
Microcontrollers (MCU) 128K+1K 40MHz 5V |
Obsolete |
In Stock |
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VRS51L570-25-P |
Ramtron |
Microcontrollers (MCU) 32K+1K 25MHz 3V |
Obsolete |
In Stock |
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FM30C256-STR |
Ramtron |
F-RAM 256K w/RTC Pwr Mon & Batt Switchover |
Obsolete |
In Stock |
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VRS51L580-25-P |
Ramtron |
Microcontrollers (MCU) 64K+1K 25MHz 3V |
Obsolete |
In Stock |
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VMX51C900-25-Q |
Ramtron |
Microcontrollers (MCU) 8K+256 25MHz 5V |
Obsolete |
In Stock |
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VRS51L1050-25-QC-ISPV2 |
Ramtron |
Microcontrollers (MCU) 64K+1K 40MHz 3.3V |
Obsolete |
In Stock |
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VRS51L1050-25-QC |
Ramtron |
Microcontrollers (MCU) 64K+1K 40MHz 3.3V |
Obsolete |
In Stock |
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VRS51C1000-40-P |
Ramtron |
Microcontrollers (MCU) 64K+1K 40MHz 5V |
Obsolete |
In Stock |
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