HYB18H512321AF
512-Mbit GDDR3
Electrical Characteristics
5.5
Output Test Conditions
VDDQ
60 Ohm
Test point
DQ
DQS
Figure 65 Output Test Circuit
5.6
Pin Capacitances
Table 30
Parameter
Pin Capacitances (VDDQ = 1.8V, TA = 25°C, f= 1MHz)
Symbol
Min
Max
Unit
Notes
Input capacitance:
A0-A11, BA0-2,CKE, CS, CAS, RAS, WE, CKE,
RES,CLK,CLK
CI,CCK
1.5
2.5
pF
Input capacitance:
DQ0-DQ31, RDQS0-RDQS3, WDQS0-WDQS3, DM0-
DM3
CIO
2.5
3.5
pF
Data Sheet
83
Rev. 1.73, 2005-08
05122004-B1L1-JEN8