k4s511633f Samsung Semiconductor, Inc., k4s511633f Datasheet - Page 6

• Manufacturer Part Number: k4s511633f
• Description: 8m X 16bit X 4 Banks Mobile Sdram
• Manufacturer: Samsung Semiconductor, Inc.

K4S511633F-Y(P)C/L/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
870
Parameter
VDDQ
1200
30pF
VOH (DC) = 2.4V, IOH = -2mA
VOL (DC) = 0.4V, IOL = 2mA
(V
DD
= 2.7V
3.6V, T
6
Output
See Figure 2
tr/tf = 1/1
2.4/0.4
Value
A
1.4
1.4
= -25 to 70 C )
Figure 2. AC Output Load Circuit
Z0=50
Mobile-SDRAM
Vtt=0.5 x VDDQ
50
30pF
September 2004
Unit
ns
V
V
V