參數(shù)資料
型號(hào): K4H510738E
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: Dual Wide Bandwidth High Output Drive Single Supply Op Amp 8-MSOP-PowerPAD -40 to 125
中文描述: 堆疊的512Mb電子芯片DDR SDRAM內(nèi)存規(guī)格(x4/x8)
文件頁數(shù): 16/22頁
文件大小: 191K
代理商: K4H510738E
DDR SDRAM
DDR SDRAM stacked 512Mb E-die (x4/x8)
Rev. 1.0 July. 2003
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
DDR266
DDR200
PARAMETER
MIN
MAX
MIN
MAX
Notes
Output Slew Rate Matching Ratio (Pullup to Pulldown)
TBD
TBD
0.67
1.5
e,m
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