HYB18T512160BF-2.5 Qimonda, HYB18T512160BF-2.5 Datasheet - Page 19

• Manufacturer Part Number: HYB18T512160BF-2.5
• Description: IC DDR2 SDRAM 512MBIT 84TFBGA
• Manufacturer: Qimonda

Specifications of HYB18T512160BF-2.5

• Format - Memory: RAM
• Memory Type: DDR2 SDRAM
• Memory Size: 512M (32Mx16)
• Speed: 400MHz
• Interface: Parallel
• Voltage - Supply: 1.7 V ~ 1.9 V
• Operating Temperature: 0°C ~ 95°C
• Package / Case: 84-TFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 675-1016-2

1) w = write only register bits
Rev. 1.2, 2007-11
03292006-YBYM-WG0Z
Field
AL
R
DIC
DLL
TT
Bits
[5:3]
6,2
1
0
Type
w
w
w
w
1)
Description
Additive Latency
Note: All other bit combinations are illegal.
000
001
010
011
100
101
Nominal Termination Resistance of ODT
Note: See
00
01
10
11
Off-chip Driver Impedance Control
0
1
DLL Enable
0
1
B
B
B
B
B
B
B
B
B
B
B
B
B
B
AL 0
AL 1
AL 2
AL 3
AL 4
AL 5
RTT ∞ (ODT disabled)
RTT 75 Ohm
RTT 150 Ohm
RTT 50 Ohm
DIC Full (Driver Size = 100%)
DIC Reduced
DLL Enable
DLL Disable
Table 21 “ODT DC Electrical Characteristics” on Page 26
19
512-Mbit Double-Data-Rate-Two SDRAM
HYB18T512[40/80/16]0BF
Internet Data Sheet