K4H510638E-TC/LA2 SAMSUNG [Samsung semiconductor], K4H510638E-TC/LA2 Datasheet - Page 21

• Manufacturer Part Number: K4H510638E-TC/LA2
• Description: Stacked 512Mb E-die DDR SDRAM Specification (x4/x8)
• Manufacturer: SAMSUNG [Samsung semiconductor]

DDR SDRAM stacked 512Mb E-die (x4/x8)
Figure 4. I/V characteristics for input/output buffers:Pull up(above) and pull down(below)
90
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-10
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-90
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Pulldown Characteristics for Weak Output Driver
Pullup Characteristics for Weak Output Driver
1.0
1.0
2.0
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Vout(V)
Vout(V)
Rev. 1.0 July. 2003
Typical High
Maximum
Typical Low
Minumum
Typical Low
Typical High
Maximum
Minimum
DDR SDRAM