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参数资料
| 型号： | M470L3224BTO |
| 厂商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | 256MB DDR SDRAM MODULE |
| 中文描述： | 256MB的DDR内存模块 |
| 文件页数： | 14/20页 |
| 文件大小： | 264K |
| 代理商： | M470L3224BTO |
DDR SDRAM
128MB, 256MB SODIMM Pb-Free
Revision 1.2 Oct. 2004
Table 4 : Input/Output Setup & Hold Derating for Rise/Fall Delta Slew Rate
Table 5 : Output Slew Rate Characteristice (X4, X8 Devices only)
Table 6 : Output Slew Rate Characteristice (X16 Devices only)
Table 7 : Output Slew Rate Matching Ratio Characteristics
Delta Slew Rate
tDS
tDH
Units
Notes
+/- 0.0 V/ns
0
0
ps
j
+/- 0.25 V/ns
+50
+50
ps
j
+/- 0.5 V/ns
+100
+100
ps
j
Slew Rate Characteristic
Typical Range
(V/ns)
Minimum
(V/ns)
Maximum
(V/ns)
Notes
Pullup Slew Rate
1.2 ~ 2.5
1.0
4.5
a,c,d,f,g,h
Pulldown slew
1.2 ~ 2.5
1.0
4.5
b,c,d,f,g,h
Slew Rate Characteristic
Typical Range
(V/ns)
Minimum
(V/ns)
Maximum
(V/ns)
Notes
Pullup Slew Rate
1.2 ~ 2.5
0.7
5.0
a,c,d,f,g,h
Pulldown slew
1.2 ~ 2.5
0.7
5.0
b,c,d,f,g,h
AC CHARACTERISTICS
DDR333
DDR266
PARAMETER
MIN
MAX
MIN
MAX
Notes
Output Slew Rate Matching Ratio (Pullup to Pulldown)
TBD
TBD
TBD
TBD
e,m
相关PDF资料 |
PDF描述 |
|---|---|
| M470L1624FU0-CA2 | DDR SDRAM SODIMM |
| M470L3224FU0-CA2 | Ring Core Bead Ferrite; Impedance:340ohm; Cable Diameter Max:0.203"; Width (Latch Included):1.23"; External Height:1.155"; External Width:1.125"; Length:1.25" |
| M485L1624FU0-CA2 | Ring Core Bead Ferrite; Impedance:200ohm; Cable Diameter Max:0.35"; Latch Height:0.2"; Width (Latch Included):0.885"; External Height:0.79"; External Width:0.77"; Length:1.45" |
| M470L1624FU0-CB0 | Split Core Ferrite Bead; Inner Diameter:0.45"; Package/Case:Split Ferrite Core; External Width:0.93"; Frequency:100MHz; Impedance:238ohm; Latch Height:0.38"; Mounting Type:Surface Mount; Width (Latch Included):1.035" RoHS Compliant: Yes |
| M470L3224FU0-CB0 | DDR SDRAM SODIMM |
相关代理商/技术参数 |
参数描述 |
|---|---|
| M470L3224DT0 | 制造商:SAMSUNG 制造商全称:Samsung semiconductor 功能描述:256MB DDR SDRAM MODULE |
| M470L3224DT0-CA0 | 制造商:SAMSUNG 制造商全称:Samsung semiconductor 功能描述:256MB DDR SDRAM MODULE |
| M470L3224DT0-CA2 | 制造商:SAMSUNG 制造商全称:Samsung semiconductor 功能描述:256MB DDR SDRAM MODULE |
| M470L3224DT0-CB0 | 制造商:SAMSUNG 制造商全称:Samsung semiconductor 功能描述:256MB DDR SDRAM MODULE |
| M470L3224DT0-CB3 | 制造商:SAMSUNG 制造商全称:Samsung semiconductor 功能描述:256MB DDR SDRAM MODULE |
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