參數(shù)資料
型號(hào): CY14B104L-ZSP25XI
廠商: CYPRESS SEMICONDUCTOR CORP
元件分類(lèi): DRAM
英文描述: 4-Mbit (512K x 8/256K x 16) nvSRAM
中文描述: 512K X 8 NON-VOLATILE SRAM, 25 ns, PDSO54
封裝: ROHS COMPLIANT, TSOP2-54
文件頁(yè)數(shù): 7/21頁(yè)
文件大小: 371K
代理商: CY14B104L-ZSP25XI
CY14B104L/CY14B104N
PRELIMINARY
Document #: 001-07102 Rev. *E
Page 7 of 21
Data Protection
The CY14B104L/CY14B104N protects data from corruption
during low-voltage conditions by inhibiting all externally
initiated STORE and write operations. The low voltage
condition is detected when V
CC
< V
SWITCH
. If the
CY14B104L/CY14B104N is in a write mode (both CE and WE
low) at power up, after a RECALL, or after a STORE, the write
will be
inhibited until a negative transition on CE or WE is
detected. This protects against inadvertent writes during
power up or brown out conditions.
Noise Considerations
Refer CY Application Note AN1064.
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參數(shù)描述
CY14B104L-ZSP25XIT 制造商:CYPRESS 制造商全稱(chēng):Cypress Semiconductor 功能描述:4 Mbit (512K x 8/256K x 16) nvSRAM
CY14B104L-ZSP45XCT 制造商:CYPRESS 制造商全稱(chēng):Cypress Semiconductor 功能描述:4-Mbit (512K x 8/256K x 16) nvSRAM
CY14B104L-ZSP45XI 制造商:CYPRESS 制造商全稱(chēng):Cypress Semiconductor 功能描述:4 Mbit (512K x 8/256K x 16) nvSRAM
CY14B104L-ZSP45XIT 制造商:CYPRESS 制造商全稱(chēng):Cypress Semiconductor 功能描述:4-Mbit (512K x 8/256K x 16) nvSRAM
CY14B104M 制造商:CYPRESS 制造商全稱(chēng):Cypress Semiconductor 功能描述:4 Mbit (512K x 8/256K x 16) nvSRAM with Real Time Clock