k4s56163pf Samsung Semiconductor, Inc., k4s56163pf Datasheet - Page 6

• Manufacturer Part Number: k4s56163pf
• Description: 4m X 16bit X 4 Banks Mobile Sdram In 54fbga
• Manufacturer: Samsung Semiconductor, Inc.

K4S56163PF - R(B)G/F
AC OPERATING TEST CONDITIONS
Output
AC input levels (Vih/Vil)
Input timing measurement reference level
Input rise and fall time
Output timing measurement reference level
Output load condition
Figure 1. DC Output Load Circuit
10.6K
Parameter
1.8V
13.9K
20pF
VOH (DC) = VDDQ - 0.2V, IOH = -0.1mA
VOL (DC) = 0.2V, IOL = 0.1mA
(V
DD
= 1.7V
1.95V, T
0.9 x V
6
Output
See Figure 2
0.5 x V
0.5 x V
tr/tf = 1/1
Value
A
DDQ
Figure 2. AC Output Load Circuit
= -25 ~ 85 C for Extended, -25 ~ 70 C for Commercial)
DDQ
DDQ
/ 0.2
Z0=50
Mobile-SDRAM
Vtt=0.5 x VDDQ
50
September 2004
20pF
Unit
ns
V
V
V