Chmos single-chip 8-bit microcontroller commercial/Express


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SHIFT REGISTER MODE TIMING WAVEFORMS

EXTERNAL CLOCK DRIVE



Symbol

Parameter

Min

Max

Units

1/TCLCL

Oscillator Frequency 8XC5X

8XC5X-1


8XC5X-2

8XC5X-24


8XC5X-33

3.5


3.5

0.5


3.5

3.5

12

16

12



24

33


MHz MHz MHz MHz MHz MHz

TCHCX

High Time 8XC5X-24/33

20

0.35 TOSC


0.65 TOSC



ns ns

TCLCX

Low Time 8XC5X-24/33

20

0.35 TOSC


0.65 TOSC



ns ns

TCLCH

Rise Time 8XC5X-24

8XC5X-33





20

10

5



ns ns ns

TCHCL

Fall Time 8XC5X-24

8XC5X-33





20

10

5



ns ns ns

EXTERNAL CLOCK DRIVE WAVEFORM


AC TESTING INPUT, OUTPUT WAVEFORMS FLOAT WAVEFORMS




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