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TC1765 Datasheet, PDF (77/88 Pages) Infineon Technologies AG – 32-Bit Single-Chip Microcontroller
TC1765
Preliminary
ECOUT and CPUCLK Timing
VSS = 0 V; VDD = 2.30 to 2.75 V; TA = -40 °C to +125 °C; CL = 50 pF;
Parameter
Clock period
Clock high time
Clock low time
Clock rise time
Clock fall time
Clock duty cycle t5/(t5 + t6)
Symbol
Limit Values
Unit
min. typ.
max.
tCPUCLK 25
–
–
ns
tECOUT
CC
t5 CC 7.5
–
–
ns
t6 CC 7.5
–
–
ns
t7 CC –
–
4
ns
t8 CC –
–
4
ns
DC CC 45
50
55
%
tCLKOUT
ECOUT
CPUCLK
0.5 VDDP05
t5
t6
t8
Figure 28 ECOUT/CPUCLK Output Clock Timing
0.9 VDD
t7
0.1 VDD
MCT05228
Data Sheet
73
V1.2, 2002-12