ICM7250IPE+ - 

制造商：

MAXIM INTEGRATED PRODUCTS MAXIM INTEGRATED PRODUCTS

制造商产品编号：

ICM7250IPE+

仓库库存编号：

2516441

技术数据表：

(EN)

The ICM7250IPE+ 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 ICM7250 can be programmed using a thumbwheel switches, jumpers and analogue switches. The ICM7250 has a two digit programmable BCD counter and can generate time delays from 1 to 99 RC time constants. It can be easily cascaded and can operate in monostable and astable configurations using the on-chip control flip flop with trigger and reset inputs. The ICM7250 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

参考价格及参考库存