參數(shù)資料
型號: MB91121PFV
元件分類: 微控制器/微處理器
英文描述: 32-BIT, 50 MHz, RISC MICROCONTROLLER, PQFP120
封裝: PLASTIC, LQFP-120
文件頁數(shù): 74/100頁
文件大小: 2316K
代理商: MB91121PFV
MB91121 Series
DS07-16303-4E
75
(9) Normal DRAM Mode Read/Write Cycle
*1 : When Q1 cycle or Q4 cycle is extended for 1 cycle, add tCYC time to this rating.
*2 : Rating at a gear cycle of
× 1.
When a gear cycle of 1/2, 1/4, 1/8 is selected, substitute “n” in the following equation with 1/2, 1/4, 1/8,
respectively.
Equation : (3
n / 2) × tCYC 20
(VCC
= 3.0 V to 3.6 V, VSS = AVSS = 0.0 V, TA = 0 °C to + 70 °C)
Parameter
Symbol
Pin name
Condition
Value
Unit
Remarks
Min.
Max.
RAS delay time
tCLRAH
CLK
RAS
10
ns
tCHRAL
10
ns
CAS delay time
tCLCASL
CLK
CAS
10
ns
tCLCASH
10
ns
ROW address delay time
tCHRAV
CLK
A24 to A00
15
ns
COLUMN address delay time
tCHCAV
15
ns
DW delay time
tCHDWL
CLK
DW
15
ns
tCHDWH
15
ns
Output data delay time
tCHDV1
CLK
D31 to D16
15
ns
RAS
↓ → valid data input time
tRLDV
RAS
D31 to D16
5
/ 2 × tCYC
20
ns
*1
*2
CAS
↓ → valid data input time
tCLDV
CAS
D31 to D16
tCYC
17
ns
*1
CAS
↑ → data hold time
tCADH
0
ns
相關(guān)PDF資料
PDF描述
MB91154PFV-G-XXX 32-BIT, MROM, 33 MHz, RISC MICROCONTROLLER, PQFP144
MB91F155APFV-G 32-BIT, FLASH, 33 MHz, RISC MICROCONTROLLER, PQFP144
MB91233LLGA-G-xxx-BNDE1 32-BIT, FLASH, 33.6 MHz, RISC MICROCONTROLLER, PQFP120
MB91233LPMC1-G-XXXE1 32-BIT, FLASH, 33.6 MHz, RISC MICROCONTROLLER, PQFP120
MB91F233APMC1-GE1 32-BIT, FLASH, 33.6 MHz, RISC MICROCONTROLLER, PQFP120
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB91133 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-Bit RISC Microcontroller
MB91133PBT 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-Bit RISC Microcontroller
MB91133PMT2 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-Bit RISC Microcontroller
MB91150 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Proprietary Microcontrollers
MB91151A 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Proprietary Microcontrollers