SAF-XC888-8FFI 查看數據表（PDF） - Infineon Technologies

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SAF-XC888-8FFI

8-Bit Single-Chip Microcontroller

Infineon Technologies 

XC886/888CLM

4.3.4 On-Chip Oscillator Characteristics

Electrical Parameters

Table 44 On-chip Oscillator Characteristics (Operating Conditions apply)

Parameter

Symbol Limit Values Unit Test Conditions

min. typ. max.

Nominal frequency

fNOM CC – 9.6 –

MHz under nominal

conditions1) after

IFX-backend trimming

Chip-to-chip frequency ∆fCC CC -2.5 –

deviation

2.5 % with respect to fNOM

Long term frequency ∆fLT CC -5.0 –

deviation

5.0 %

with respect to fNOM, over

lifetime and temperature,

for one given device after

trimming

Short term frequency ∆fST CC -1.0 –

deviation

1.0 %

with respect to fNOM,

within one LIN message

(<10 ms .... 100 ms)

1) Nominal condition: VDDC = 2.5 V, TA = + 25°C.

Data Sheet

Prelimary

108

V0.1, 2006-02

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