WED3EG6418S-D4
FINAL
Absolute Maximum Ratings
Parameter
Symbol
VIN, VOUT
VCC, VCCQ
TSTG
Value
-0.5 ~ 3.6
-1.0 ~ 3.6
-55 ~ +150
8
Units
V
V
°C
W
Voltage on any pin relative to VSS
Voltage on VCC supply relative to VSS
Storage Temperature
Power Dissipation
PD
Short Circuit Current
IOS
50
mA
Note:
Permanent device damage may occur if "ABSOLUTE MAXIMUM RATINGS" are exceeded.
Functional operation should be restricted to recommended operating condition.
Exposure to higher than recommended voltage for extended periods of time could affect device reliability.
DC CHARACTERISTICS
(tA = 0 to 70°C, VCC = 2.5V 0.2V)
Parameter
Supply Voltage
Supply Voltage
Reference Voltage
Termination Voltage
Input High Voltage
Input Low Voltage
Output High Voltage
Output Low Voltage
Symbol
VCC
VCCQ
VREF
VTT
VIH
VIL
VOH
VOL
Min
2.3
2.3
Max
2.7
2.7
Unit
V
V
V
V
V
V
V
V
VCCQ/2-50mV VCCQ/2+50mV
VREF-0.04
VREF+0.15
-0.3
VTT+0.76
—
VREF+0.04
VCCQ+0.3
VREF+0.15
—
VTT-0.76
CAPACITANCE
(tA = 23°C, f = 1MHz, VCC = 3.3V, VREF=1.4V 200mV)
Parameter
Symbol
CIN1
CIN2
CIN3
CIN4
CIN5
CIN6
CIN7
COUT
Min
Max
34
34
34
30
30
10
45
10
Unit
pF
pF
pF
pF
pF
pF
pF
pF
Input Capacitance (A0-A12)
Input Capacitance (RAS#,CAS#,WE#)
Input Capacitance (CKE0)
Input Capacitance (CK0, CK0#)
Input Capacitance (CS0#)
Input Capacitance (DQM0-DQM8)
Input Capacitance (BA0-BA1)
Data input/output capacitance (DQ0-DQ63)(DQS)
-
-
-
-
-
-
-
-
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
Oct. 2002
Rev. # 0
4
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com
WEDC [ WHITE ELECTRONIC DESIGNS CORPORATION ]
