參數(shù)資料
型號： MT48LC4M16A2P-75:G
元件分類： DRAM
英文描述： 4M X 16 SYNCHRONOUS DRAM, 5.4 ns, PDSO54
封裝： 0.400 INCH, ROHS COMPLIANT, PLASTIC, TSOP2-54
文件頁數(shù)： 42/72頁
文件大?。?/td> 3455K
PDF: 09005aef80725c0b/Source: 09005aef806fc13c
Micron Technology, Inc., reserves the right to change products or specifications without notice.
64MSDRAM_2.fm - Rev. N 12/08 EN
47
2000 Micron Technology, Inc. All rights reserved.
64Mb: x4, x8, x16 SDRAM
Electrical Specifications
Table 14:
DC Electrical Characteristics and Operating Conditions
Notes 1, 5, 6 apply to entire table; notes appear on pages 50 and 51; VDD, VDDQ = +3.3V ±0.3V
Parameter/Condition
Symbol
Min
Max
Units
Notes
Supply voltage
VDD, VDDQ3
3.6
V
Input high voltage: Logic 1; All inputs
VIH
2VDD + 0.3
V
Input low voltage: Logic 0; All inputs
VIL
–0.3
0.8
V
Input leakage current:
Any input 0V
≤ VIN ≤ VDD (All other pins not under test = 0V)
II
–5
5
A
Output leakage current: DQs are disabled; 0V
≤ VOUT ≤ VDDQ
IOZ
–5
5
A
Output levels:
Output high voltage (Iout = –4mA)
Output low voltage (Iout = 4mA)
VOH
2.4
–
V
VOL
–0.4
V
Table 15:
IDD Specifications and Conditions
Notes 1, 5, 6 apply to entire table; notes appear on pages 50 and 51; VDD, VDDQ = +3.3V ±0.3V
Parameter/Condition
Symbol
Max
Units
Notes
-6
-7E
-75
Operating current: active mode;
Burst = 2; READ or WRITE; tRC
≥ tRC (MIN)
IDD1
150
125
115
mA
Standby current: Power-down mode;
All banks idle; CKE = LOW
IDD2
222
mA
Standby current: Active mode;
CKE = HIGH; CS# = HIGH; All banks active after tRCD met;
No accesses in progress
IDD3
60
45
mA
Operating current: Burst mode;
Page burst; READ or WRITE; All banks active
IDD4
180
150
140
mA
Auto refresh current:
CKE = HIGH; CS# = HIGH
tRFC = tRFC (MIN)
IDD5
250
230
210
mA
tRFC = 15.625s
IDD6
333
tRFC = 3.906s (AT)
IDD6
666
Self refresh current:
CKE
≤ 0.2V
Standard
IDD7
111
mA
Low power (L)
0.5
Table 16:
TSOP Capacitance
Note 2 applies to entire table; notes appear on pages 50 and 51
Parameter
Symbol
Min
Max
Units
Notes
Input capacitance: CLK
CI12.5
3.5
pF
Input capacitance: All other input-only pins
CI22.5
3.8
pF
Input/output capacitance: DQs
CIO
4.0
6.0
pF
Table 17:
VFBGA Capacitance
Note 2 applies to entire table; notes appear on pages 50 and 51
Parameter
Symbol
Min
Max
Units
Notes
Input capacitance: CLK
CI1TBD
TBD
pF
Input capacitance: All other input-only pins
CI2TBD
TBD
pF
Input/output capacitance: DQs
CIO
TBD
pF
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MT48LC4M16A2P75ITG 制造商:Micron Technology Inc 功能描述:
MT48LC4M16A2P-75ITG 制造商: 功能描述:
MT48LC4M16A2P-7E 制造商:Micron Technology Inc 功能描述:SDRAM 64MBIT 133MHZ 54TSOP 制造商:Micron Technology Inc 功能描述:SDRAM, 64MBIT, 133MHZ, 54TSOP 制造商:Micron Technology Inc 功能描述:SDRAM, 64MBIT, 133MHZ, 54TSOP, Memory Type:DRAM - Synchronous, Memory Configurat
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