Cypress Semiconductor SL811HS Especificaciones descargar pdf (Pagina 22)

SL811HS

Document #: 38-08008 Rev. *A Page 22 of 29

7.0 Electrical Specifications

7.1 Absolute Maximum Ratings

This section lists the absolute maximum ratings of the SL811HS. Stresses above those listed can cause permanent damage to

the device. Exposure to maximum rated conditions for extended periods can affect device operation and reliability.

7.2 Recommended Operating Condition

7.3 External Clock Input Characteristics (X1)

Notes:

13. The SL811HS can use a 12-MHz Crystal Oscillator or 12-MHz Clock Source.

14. Fundamental mode for 12-MHz Crystal.

15. The SL811HS can use a 12-MHz Clock Source.

Storage Temperature –40°C to 125°C

Voltage on any pin with respect to ground –0.3V to 6.0V

Power Supply Voltage (V

) 4.0 V

Power Supply Voltage (V

DD1

) 4.0 V

Lead Temperature (10 seconds) 180°C

Parameter Min. Typical Max.

Power Supply Voltage, VDD 3.0V 3.3 V 3.45V

Power Supply Voltage, VDD1 3.0V 3.45V

Operating Temperature 0°C 65°C

Crystal Requirements,

(X1, X2) Min. Typical Max.

Operating Temperature Range 0°C 65°C

Parallel Resonant Frequency

[13]

48 MHz

Frequency Drift over Temperature ±50 ppm

Accuracy of Adjustment ±30 ppm

Series Resistance 100 ohms

Shunt Capacitance 3 pF 6 pF

Load Capacitance 20 pF

Drive Level 20 µW 5 mW

Mode of Vibration Third Overtone

[14]

Parameter Min. Typical Max.

Clock Input Voltage @ X1 (X2 Open) 1.5 V

Clock Frequency

[15]

48 MHz

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Cypress Semiconductor SL811HS Especificaciones Pagina 22