EDL1216CASA-10-E データシートの表示（PDF） - Elpida Memory, Inc
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EDL1216CASA-10-E Datasheet PDF : 59 Pages
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EDL1216CASA
Electrical Specifications
• All voltages are referenced to VSS (GND).
• After power up, wait more than 200 µs and then, execute Power on sequence and two Auto Refresh before proper
device operation is achieved.
Absolute Maximum Ratings
Parameter
Symbol
Rating
Unit
Note
Voltage on any pin relative to VSS
VT
–0.5 to +3.6
V
Supply voltage relative to VSS
VDD, VDDQ
–0.5 to +2.6
V
Short circuit output current
IOS
50
mA
Power dissipation
PD
1.0
W
Operating ambient temperature
TA
–25 to +85
°C
Storage temperature
Tstg
–55 to +125
°C
Caution
Exposing the device to stress above those listed in Absolute Maximum Ratings could cause
permanent damage. The device is not meant to be operated under conditions outside the limits
described in the operational section of this specification. Exposure to Absolute Maximum Rating
conditions for extended periods may affect device reliability.
Recommended Operating Conditions (TA = –25 to +85°C)
Parameter
Symbol
min.
typ.
Supply voltage
VDD
1.65
1.8
VSS
0
0
DQ Supply voltage
VDDQ
1.65
1.8
Input high voltage
VIH
0.8 × VDDQ
Input low voltage
VIL
–0.3*2
Notes: 1. VIH (max.) = VDDQ + 1.5V (pulse width ≤ 5ns).
2. VIL (min.) = –1.5V (pulse width ≤ 5ns).
max.
Unit
1.95
V
0
V
1.95
V
VDDQ + 0.3*1 V
0.3
V
Notes
Data Sheet E0195E30 (Ver. 3.0)
4
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