tm
TE
CH
T431616A
AC OPERATING CONDITIONS
(V
DD
=3.3V
±0.3V
,T
A
= -5 to 70
°C
/-40 to +85
°C
)
Parameter
Input levels (V
IH
/V
IL
)
Input timing measurement reference level
Input rise and fall time
Output timing measurement reference level
Output load condition
Value
3.0 / 0
1.4
Unit
V
V
ns
V
t
r /
t
f = 1 / 1
1.4
See Fig.2
3.3V
Output
1200 ohm
Output
870 ohm
30pf
VOH(DC)=2.4,IOH=-2mA
VOL(DC)=0.4,IOL=2mA
ZO=50 ohm
Vtt=1.4v
50 ohm
30pf
(Fig.1) DC Output Load Circuit
(Fig.2)AC Output Load Circuit
Taiwan Memory Technology, Inc. reserves the right
P. 7
to change products or specifications without notice.
Publication Date: DEC. 2000
Revision: C
TMT [ TAIWAN MEMORY TECHNOLOGY ]
