ZHCSSC6A february 2023 – june 2023 MSPM0G1106 , MSPM0G1107
ADVANCE INFORMATION
参数 | 测试条件 | 最小值 | 典型值 | 最大值 | 单位 | |
---|---|---|---|---|---|---|
高频晶体振荡器 (HFXT) | ||||||
fHFXT | HFXT 频率 | HFXTRSEL=00 | 4 | 8 | MHz | |
HFXTRSEL=01 | 8.01 | 16 | ||||
HFXTRSEL=10 | 16.01 | 32 | ||||
HFXTRSEL=11 | 32.01 | 48 | ||||
DCHFXT | HFXT 占空比 | HFXTRSEL=00 | 40 | 65 | % | |
HFXTRSEL=01 | 40 | 60 | ||||
HFXTRSEL=10 | 40 | 60 | ||||
HFXTRSEL=11 | 40 | 60 | ||||
OAHFXT | HFXT 晶体振荡容差 | HFXTRSEL=00(4MHz 至 8MHz 范围) | 2 | kΩ | ||
CL, eff | 集成的有效负载电容(1) | 1 | pF | |||
tstart, HFXT | HFXT 启动时间(2) | HFXTRSEL=11,32MHz 晶体 | 0.5 | ms | ||
IHFXT | HFXT 电流消耗(2) | fHFXT=4MHz,Rm=300Ω,CL=12pF | 75 | uA | ||
fHFXT=48MHz,Rm=30Ω,CL=12pF,Cm=6.26fF,Lm=1.76mH | 600 | |||||
高频数字时钟输入 (HFCLK_IN) | ||||||
fHFIN | HFCLK_IN 频率 (3) | USEEXTHFCLK=1 | 4 | 48 | MHz | |
DCHFIN | HFCLK_IN 占空比 (3) | USEEXTHFCLK=1 | 40 | 60 | % |