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HY5DS283222BF Datasheet, PDF (27/28 Pages) Hynix Semiconductor – 128M(4Mx32) GDDR SDRAM
CAPACITANCE (TA=25oC, f=1MHz )
1HY5DS283222BF(P)
Parameter
Input Clock Capacitance
Input Capacitance
Input / Output Capacitance
Pin
CK, /CK
All other input-only pins
DQ, DQS, DM
Symbol
Min
Max
Unit
CCK
1
3
pF
CIN
1
3
pF
CIO
3
5
pF
Note :
1. VDD = min. to max., VDDQ = 2.3V to 2.7V, VODC = VDDQ/2, VOpeak-to-peak = 0.2V
2. Pins not under test are tied to GND.
3. These values are guaranteed by design and are tested on a sample basis only.
OUTPUT LOAD CIRCUIT
Output
VTT
RT=50Ω
Zo=50Ω
CL=30pF
VREF
Rev. 1.0 / Feb. 2005
27