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| PRELIMINARY | CY14B104K, CY14B104M | |||||||||||||
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Data Retention and Endurance |
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Parameter |
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| Description |
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| Min |
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DATAR |
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| Data Retention |
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| 20 |
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| Years | ||||||
NVC |
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| Nonvolatile STORE Operations |
| 200 |
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| K | |||||||
Capacitance |
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In the following table, the capacitance parameters are listed. [14] |
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Parameter |
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| Description |
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| Max |
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CIN |
| Input Capacitance |
| TA = 25°C, f = 1 MHz, |
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| 7 |
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| VCC = 0 to 3.0V |
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COUT |
| Output Capacitance |
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| 7 |
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Thermal Resistance |
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In the following table, the thermal resistance parameters are listed.[14] |
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Parameter |
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| Test Conditions |
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| 44 TSOP II |
| 54 TSOP II | Unit |
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ΘJA | Thermal Resistance | Test conditions follow standard |
| 31.11 |
| 30.73 | °C/W |
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| (Junction to Ambient) | test methods and procedures |
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| for measuring thermal |
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ΘJC | Thermal Resistance |
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| 6.08 | °C/W |
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impedance, in accordance |
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| (Junction to Case) | with EIA/JESD51. |
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| Figure 6. AC Test Loads |
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3.0V | 577Ω | 3.0V | |
R1 | |||
| OUTPUT | ||
OUTPUT |
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30 pF | R2 | 5 pF | |
| 789Ω |
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577Ω
R1
R2 
789Ω
AC Test Conditions
Input Pulse Levels | 0V to 3V |
Input Rise and Fall Times (10% - 90%) | <3 ns |
Input and Output Timing Reference Levels | 1.5V |
Note
14. These parameters are only guaranteed by design and are not tested.
Document #: | Page 15 of 31 |
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