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ICM7240IPE+

芯片, 计时器, 振荡器和脉冲生成器, 可编程定时器/计数器, 15 MHz, 2V至16V, DIP-16

MAXIM INTEGRATED PRODUCTS ICM7240IPE+
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制造商产品编号:
ICM7240IPE+
库存编号
2516440
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产品概述

The ICM7240IPE+ is a programmable timer/ counter in 16 pin DIP package. It requires only 120µA of supply current while generating delays from microseconds to days. Each device combines a counter with an internal oscillator whose period is controlled by an external resistor and capacitor. The oscillator can be inhibited and an external clock applied to the TB I/O terminal. The programmable counters in the ICM7240 can be programmed using a thumbwheel switches, jumpers and analogue switches. The ICM7240 has an 8bit programmable counter and can generate time delays from 1 to 255 RC time constants. It can be easily cascaded and can operate in either monostable and astable configurations using the on-chip control flip flop with trigger and reset inputs. The ICM7240 is suitable for wide variety of timing and control applications such as ON/OFF delay timers, batch timer/sequencers, cycle timers, programmable timers, frequency synthesizers and ultra long time delay generators.
  • Supply voltage range is 2V to 16V
  • Operating temperature range from -20°C to 85°C
  • Shutdown current is less than 10µA
  • Low power CMOS
  • Timing accuracy is 5%
  • Synchronous high speed operations and no false clocking
  • Improved ESD protection

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Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

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25 UK 有库存,可在 4-5 个工作日内交货

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