汽车时钟芯片

¥20.00 ≥10片起批

参数

时钟计时IC类型
汽车时钟用途
OKI品牌

发货地上海浦东新区 2天内发货供货总量10000片

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产品详情

MSM5547 is a clock IC having a wide power supply range with 4.194304 MHz original
oscillation. MSM5547 is a 12 hour cycle AM/PM clock for a static fluorescent character display
tube. Time correction is in hour, minute and 30 minute adjustments. Hour and minute are
corrected by a 2 Hz fast-forward function. MSM5547 also has a contrast adjustment function for
the fluorescent character display tube, which can set four levels of contrast, including ***
duty.
FEATURES
• 12 hour clock (AM/PM)
• Applied for static fluorescent character display tube
• Wide power supply range: 4 to 16V
• 4.194304 MHz original oscillation
• 4 levels of contrast can be selected
• Package options:
44-pin plastic QFP (QFP44-P-910-0.80-L2) (Product name: MSM5547GS-L2)