K4H561638N-LCB3T00 Datasheet, PDF (23/24 Pages) Samsung semiconductor – N-die DDR SDRAM

K4H560438N
K4H560838N
K4H561638N
datasheet
Rev. 1.01
DDR SDRAM
90
80
70
60
50
40
30
20
10
0
0.0
1.0
2.0
Pull-down Characteristics for Weak Output Driver
Maximum
Typical High
Typical Low
Minimum
Vout(V)
0.0
1.0
2.0
0
-10
-20
Minumum
-30
Typical Low
-40
-50
-60
Typical High
-70
-80
Maximum
-90
Pull-up Characteristics for Weak Output Driver
Vout(V)
Figure 9. I/V characteristics for input/output buffers : Pull-down(above) and Pull-up(below)
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