參數(shù)資料
型號: M5M4V64S30ATP-8L
廠商: Mitsubishi Electric Corporation
英文描述: Octal D-Type Edge-Triggered Flip-Flops with 3-State Outputs 20-SOIC -40 to 85
中文描述: 64M號(4銀行甲2097152字× 8位)同步DRAM
文件頁數(shù): 30/51頁
文件大小: 1161K
代理商: M5M4V64S30ATP-8L
MITSUBISHI LSIs
MITSUBISHI ELECTRIC
M5M4V64S20ATP-8A,-8L,-8, -10L, -10
64M (4-BANK x 4194304-WORD x 4-BIT) Synchronous DRAM
SDRAM (Rev.1.3)
Mar98
CLK
Signal
1.4V
1.4V
Any AC timing is
referenced to the input
signal crossing through
1.4V.
AC TIMING REQUIREMENTS
(Ta=0 ~ 70°C, Vdd = VddQ = 3.3 ± 0.3v, Vss = VssQ = 0v, unless otherwise noted)
Input Pulse Levels:
0.8V to 2.0V
Input Timing Measurement Level:
1.4V
30
Symbol Parameter
Limits
Unit
note
Min.
Max.
Min.
Max.
Min.
Max.
tCLK
CLK cycle time
CL=2
12
15
ns
CL=3
8
10
ns
tCH
CLK High pulse width
3
3
ns
tCL
CLK Low pulse width
3
3
ns
tT
Transition time of CLK
1
10
1
10
10
ns
tIS
Input Setup time (all inputs)
2
2
ns
tIH
Input Hold time (all inputs)
1
1
ns
tRC
Row Cycle time
72
70
ns
tRCD
Row to Column Delay
20
20
ns
tRAS
Row Active time
48
100K
50
ns
tRP
Row Precharge time
20
20
ns
tWR
Write Recovery time
10
10
ns
tRRD
Act to Act Delay time
16
20
ns
2
tCCD
Col to Col Delay time
8
10
ns
tRSC
Mode Register Set
Cycle time
16
20
ns
tSRX
Self Refresh Exit time
8
10
ns
tREF
Refresh Interval time
64
64
64
ms
15
10
4
4
1
3
1
90
30
60
30
10
20
10
20
10
Note:1
The timing requirements are assumed tT=1ns. If tT is longer than 1ns, (tT-1)ns should be
added to the parameter.
2 2 ACT commands are allowed within tRC.
1
1
1
1
-8A
-10L, -10
-8L,-8
100K
100K
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參數(shù)描述
M5M4V64S40ATP-10 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:64M (4-BANK x 1048576-WORD x 16-BIT) Synchronous DRAM
M5M4V64S40ATP-10L 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:64M (4-BANK x 1048576-WORD x 16-BIT) Synchronous DRAM
M5M4V64S40ATP-8 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:64M (4-BANK x 1048576-WORD x 16-BIT) Synchronous DRAM
M5M4V64S40ATP-8A 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:64M (4-BANK x 1048576-WORD x 16-BIT) Synchronous DRAM
M5M4V64S40ATP-8L 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:64M (4-BANK x 1048576-WORD x 16-BIT) Synchronous DRAM