CCU3000 datasheet(32/77 Pages) MICRONAS

32 / 77 page

CCU 3000, CCU 3000-I

CCU 3001, CCU 3001-I

MICRONAS INTERMETALL

4.6. Electrical Characteristics

All voltages refer to ground.

4.6.1. Absolute Maximum Ratings

Symbol

Parameter

Min.

Max.

Unit

Ambient Operating Temperature

–

°C

Storage Temperature

–

–40

+125

°C

VSUP

Supply Voltage

–0.5

Input Voltage

4, 6, 16,

13 to 25,

42 to 68

–0.3 V

VSUP+0.3 V

–

Pmax

Maximum Power Dissipation

–

500

The total sum of all the sink currents of all ports together must not exceed 80 mA Ioutlow and 280 mA – Iout high at any

time. Stresses beyond those listed in the “Absolute Maximum Ratings” may cause permanent damage to the device.

This is a stress rating only. Functional operation of the device at these or any other conditions beyond those indicated

in the “Recommended Operating Conditions/Characteristics” of this specification is not implied. Exposure to absolute

maximum ratings conditions for extended periods may affect device reliability.

4.6.2. Recommended Operating Conditions at TA = 0 °Cto 65°C

Symbol

Parameter

Min.

Typ.

Max.

Unit

VSUP

Supply Voltage

4.75

–

5.25

fCLK

Clock Frequency

3, 4

0.5

–

MHz

4.6.3. Recommended Crystal Characteristics at CXTAL1 = CXTAL2 = 22 pF; Cstray ≤ 2 pF; CL ≈13 pF

Symbol

Parameter

Min.

Typ.

Max.

Unit

Ambient Operating Temperature

–20

–

+85

°C

Parallel Resonance Frequency

@ CL = 13 pF

–

4–8

–

MHz

Series Resistance

–

40 [8MHz]

150 [4 MHz]

Ω

Shunt Capacitance

–

7.0

Motional Capacitance

–

Rated Drive Level

–

0.02

–

fp / fH

Spurious Frequency Attenuation

–

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