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CY7C185
Typical DC and AC Characteristics
NORMALIZED SUPPLY CURRENT | NORMALIZED SUPPLY CURRENT |
vs. SUPPLY VOLTAGE | vs. AMBIENT TEMPERATURE |
| 1.4 |
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| 1.2 |
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SB | 1.2 |
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| SB | 1.0 |
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| I CC |
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| I CC | |
I |
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| I |
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CC | 1.0 |
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| CC |
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I, |
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| I, | 0.8 |
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NORMALIZED |
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| NORMALIZED |
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0.8 |
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0.6 |
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| 0.6 |
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0.4 |
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| 0.4 |
| V CC=5.0V | ||
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| V IN=5.0V | ||
| 0.2 |
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| I SB |
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| 0.2 |
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| I |
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| SB |
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| 0.0 |
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| 0.0 |
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| 4.0 | 4.5 | 5.0 | 5.5 | 6.0 |
| 25 | 125 | |
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| SUPPLY VOLTAGE (V) |
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| AMBIENT TEMPERATURE (° C) | |||
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| OUTPUT SOURCE CURRENT |
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(mA) | vs. OUTPUT VOLTAGE |
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120 |
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CURRENT | 100 |
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80 |
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SOURCE | 60 |
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| VCC =5.0V |
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| TA =25° C |
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40 |
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OUTPUT | 20 |
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0 | 1.0 | 2.0 | 3.0 | 4.0 | |
| 0.0 |
OUTPUT VOLTAGE (V)
NORMALIZED ACCESS TIME | NORMALIZED ACCESS TIME |
vs. SUPPLY VOLTAGE | vs. AMBIENT TEMPERATURE |
| 1.4 |
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| 1.6 |
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AA | 1.3 |
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| AA | 1.4 |
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t |
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NORMALIZED | 1.2 |
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| NORMALIZED | 1.2 |
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| 1.1 |
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| TA =25° C |
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| 1.0 |
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| 1.0 |
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| VCC =5.0V |
| 0.9 |
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| 0.8 |
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| 0.8 |
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| 0.6 |
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| 4.0 | 4.5 | 5.0 | 5.5 | 6.0 |
| 25 | 125 | |
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| SUPPLY VOLTAGE (V) |
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| AMBIENT TEMPERATURE (° C) |
OUTPUT SINK CURRENT vs. OUTPUT VOLTAGE
(mA) | 140 |
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120 |
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CURRENT |
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100 |
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| VCC =5.0V |
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80 |
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| TA =25° C |
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SINK | 60 |
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OUTPUT | 40 |
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20 |
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0 |
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| 0.0 | 1.0 | 2.0 | 3.0 | 4.0 |
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| OUTPUT VOLTAGE (V) |
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TYPICAL | TYPICAL ACCESS TIME CHANGE | NORMALIZED I CC vs. CYCLE TIME |
vs. SUPPLY VOLTAGE | vs. OUTPUT LOADING |
| 3.0 |
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| 30.0 |
PO | 2.5 |
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| (ns) | 25.0 |
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I | 2.0 |
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| 20.0 | |
NORMALIZED |
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| AA | ||
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1.5 |
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| DELTA t | 15.0 | |
1.0 |
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| 10.0 | ||
| 0.5 |
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| 5.0 |
| 0.0 | 1.0 | 2.0 | 3.0 | 4.0 | 5.0 | 0.0 |
| 0.0 |
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SUPPLY VOLTAGE (V)
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| 1.25 | VCC =5.0V |
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| CC |
| TA =25° C |
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| VCC =0.5V |
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| I |
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| NORMALIZED | 1.00 |
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| VCC =4.5V | 0.75 |
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| TA =25° C |
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| 1000 | 0.50 |
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0 | 200 | 400 | 600 | 800 | 10 | 20 | 30 | 40 | |
| CAPACITANCE (pF) |
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| CYCLE FREQUENCY (MHz) |
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Document #: | Page 7 of 11 |