參數(shù)資料
型號(hào)： V54C316162VAT10
廠商： MOSEL-VITELIC
元件分類(lèi)： DRAM
英文描述： 1M X 16 SYNCHRONOUS DRAM, 8 ns, PDSO50
封裝： 0.400 INCH, PLASTIC, TSOP2-50
文件頁(yè)數(shù)： 2/61頁(yè)
文件大?。?/td> 916K
代理商： V54C316162VAT10
10
V54C316162VA Rev. 1.0 January 1998
MOSEL VITELIC
V54C316162VA
AC Characteristics 1,2
TA = 0 to 70 °C; VSS = 0 V; VCC = 3.3 V ± 0.3 V, tT = 1 ns
#
Symbol
Parameter
Limit Values
Unit
Note
-8
-10
-12
Min.
Max.
Min.
Max.
Min.
Max.
Clock and Clock Enable
1
tCK
Clock Cycle Time
CAS Latency = 3
CAS Latency = 2
CAS Latency = 1
8
12
24
10
15
30
12
18
36
ns
2
tCK
System frequency
CAS Latency = 3
CAS Latency = 2
CAS Latency = 1
125
83
41
100
66
33
83
55
27
MHz
3
tAC
Clock Access Time
CAS Latency = 3
CAS Latency = 2
CAS Latency = 1
–
7
8
21
–
8
9
27
–
9
10
27
ns
4
tCH
Clock High Pulse Width
3
–
3.5
–
4
–
ns
5
tCL
Clock Low Pulse Width
3
–
3.5
–
4
–
ns
6
tT
Transition time (rise and fall)
1
30
1
30
1
30
ns
Setup and Hold Times
7
tCS
Command Setup time
2.5
–
3
–
3.5
–
ns
8
tAS
Address Setup Time
2.5
–
3
–
3.5
–
ns
9
tDS
Data In Setup Time
2.5
–
3
–
3.5
–
ns
10
tCKS
CKE Setup Time
2.5
–
3
–
3.5
–
ns
11
tCKSP
CKE Set-up Time (Power down mode)
2.5
–
3
–
3.5
–
ns
12
tCKSR
CKE Set-up Time (Self Refresh Exit)
8
–
8
–
8
–
ns
13
tCH
Command Hold Time
1
–
1
–
1.5
–
ns
14
tAH
Address Hold Time
1
–
1
–
1.5
–
ns
15
tDH
Data In Hold Time
1
–
1
–
1.5
–
ns
16
tCKH
CKE Hold Time
1
–
1
–
1.5
–
ns
Common Parameters
17
tRCD
Row to Column Delay Time
24
–
30
–
30
–
ns
18
tRAS
Row Active Time
36
120k
45
120k
60
120k
ns
19
tRP
Precharge Time
24
–
30
–
36
–
ns
20
tRC
Row Cycle Time
60
120k
75
120k
96
120k
ns
21
tRRD
Bank to Bank Delay Time
16
–
20
–
24
–
ns
22
tCCD
CAS to CAS delay time (same bank)
1
–
1
–
1
–
CLK
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
V54C316162VC 制造商:MOSEL 制造商全稱(chēng):MOSEL 功能描述:200/183/166/143 MHz 3.3 VOLT, 2K REFRESH ULTRA HIGH PERFORMANCE 1M X 16 SDRAM 2 BANKS X 512Kbit X 16
V54C316162VC-5 制造商:MOSEL 制造商全稱(chēng):MOSEL 功能描述:200/183/166/143 MHz 3.3 VOLT, 2K REFRESH ULTRA HIGH PERFORMANCE 1M X 16 SDRAM 2 BANKS X 512Kbit X 16
V54C316162VC-55 制造商:MOSEL 制造商全稱(chēng):MOSEL 功能描述:200/183/166/143 MHz 3.3 VOLT, 2K REFRESH ULTRA HIGH PERFORMANCE 1M X 16 SDRAM 2 BANKS X 512Kbit X 16
V54C316162VC-6 制造商:MOSEL 制造商全稱(chēng):MOSEL 功能描述:200/183/166/143 MHz 3.3 VOLT, 2K REFRESH ULTRA HIGH PERFORMANCE 1M X 16 SDRAM 2 BANKS X 512Kbit X 16
V54C316162VC-7 制造商:MOSEL 制造商全稱(chēng):MOSEL 功能描述:200/183/166/143 MHz 3.3 VOLT, 2K REFRESH ULTRA HIGH PERFORMANCE 1M X 16 SDRAM 2 BANKS X 512Kbit X 16
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