Cypress Semiconductor enCoRe CY7C64215 Manuel d'utilisateur télécharger pdf (Page 14)

CY7C64215

Document Number: 38-08036 Rev. *E Page 14 of 33

Absolute Maximum Ratings

Operating Temperature

Table 6. Absolute Maximum Ratings

Parameter Description Min Typ Max Unit Notes

STG

Storage Temperature –55 – +100 °C Higher storage temperatures

reduces data retention time.

Ambient Temperature with Power Applied 0 – +70 °C

Vdd Supply Voltage on Vdd Relative to Vss –0.5 – +6.0 V

DC Input Voltage Vss – 0.5 – Vdd + 0.5 V

IO2

DC Voltage Applied to Tri-state Vss – 0.5 – Vdd + 0.5 V

MIO

Maximum Current into any Port Pin –25 – +50 mA

MAIO

Maximum Current into any Port Pin

Configured as Analog Driver

–50 – +50 mA

ESD Electro Static Discharge Voltage 2000 – – V Human Body Model ESD.

LU Latch Up Current – – 200 mA

Table 7. Operating Temperature

Parameter Description Min Typ Max Unit Notes

Commercial Ambient Temperature 0 – +70 °C

Industrial Ambient Temperature –40 – +85 °C USB operation requires the

use of an external clock

oscillator and the 56-pin

QFN package.

Junction Temperature –40 – +100 °C The temperature rise from

ambient to junction is

package specific. See

“Thermal Impedance” on

page 30. The user must limit

the power consumption to

comply with this

requirement.

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Cypress Semiconductor enCoRe CY7C64215 Manuel d'utilisateur Page 14