Features: • 3.3V and 2.5V power supply• Clock frequency: 166MHz/133MHz (max.)• Single pulsed /RAS• ×32 organization• 4 banks can operate simultaneously and independently• Burst read/write operation and burst read/single write operation capability• 2 variat...
EDS6432CFTA: Features: • 3.3V and 2.5V power supply• Clock frequency: 166MHz/133MHz (max.)• Single pulsed /RAS• ×32 organization• 4 banks can operate simultaneously and independentl...
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Features: • 3.3V and 2.5V power supply• Clock frequency: 166MHz/133MHz (max.)• S...
Features: • 3.3V and 2.5V power supply• Clock frequency: 166MHz/133MHz (max.)• S...
Features: • 3.3V power supply• Clock frequency: 133MHz (max.)• Single pulsed /RA...
Parameter |
Symbol |
Rating |
Unit |
Voltage on any pin relative to VSS [EDS6432AF] [EDS6432CF] |
VT |
-0.5 to VDD + 0.5 ( 4.6 (max.)) |
V |
VT |
-0.5 to VDD + 0.5 ( 3.6 (max.)) |
V | |
Supply voltage relative to VSS [EDS6432AF] [EDS6432CF] |
VDD |
0.5 to +4.6 |
V |
VDD |
0.5 to +3.6 |
V | |
Short circuit output current |
IOS |
50 |
mA |
Power dissipation |
PD |
1.0 |
W |
Operating temperature |
TA |
0 to +70 |
°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.
The EDS6432AFTA, EDS6432CFTA are 64M bits SDRAMs organized as 524,288 words × 32 bits × 4 banks. All inputs and outputs are synchronized with the positive edge of the clock. Supply voltages are 3.3V (EDS6432AFTA) and 2.5V (EDS6432CFTA).
It is packaged in 86-pin plastic TSOP (II).