saf-xc836t-2fri Infineon Technologies Corporation, saf-xc836t-2fri Datasheet - Page 45

• Manufacturer Part Number: saf-xc836t-2fri
• Description: 8-bit Single-chip Microcontroller
• Manufacturer: Infineon Technologies Corporation

3.3.3
Table 19
the XC835/836.
Table 19
Parameter
48 MHz Oscillator
start-up time
75 KHz Oscillator start-
up time
32 KHz external
oscillator start-up
time
Flash initialization time
1) Not subject to production test, verified by design/characterisation.
2) The external circuitry has to be optimized by the user and checked for negative resistance as recommended
Data Sheet
and specified by the crystal supplier.
2)
provides the characteristics of the power-on reset, PLL and wake-up timings in
Oscillator Timing and Wake-up Timing
Power-On Reset Wake-up Timing
Symbol
t
t
t
t
48MOSCST
75KOSCST
32KOSCST
FINT
CC –
CC –
CC –
CC –
Min. Typ. Max.
40
Limit Values
–
–
–
160
1)
(Operating Conditions apply)
13
800
1
–
Unit Test Conditions
µs
µs
s
µs
Electrical Parameters
XC835/836
V1.0, 2010-09