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HEF4521B Datasheet - NXP

HEF4521B 24-stage frequency divider and oscillator

The HEF4521B consists of a chain of 24 toggle flip-flops with an overriding asynchronous master reset input (MR), and an input circuit that allows three modes of operation. The single inverting stage (I2/O2) will function as a crystal oscillator, or in combination with I1 as an RC oscillator, or as .

HEF4521B_PhilipsSemiconductors.pdf

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Datasheet Details

Part number:

HEF4521B

Manufacturer:

NXP ↗

File Size:

159.35 KB

Description:

24-stage frequency divider and oscillator.

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HEF4521B HEF4521B 24-stage frequency divider and oscillator NXP

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