(China (Mainland))
Product Summary
The ICM7250IJE is a programmable timer. The device requires only 120μA of supply current, while generating delays from microseconds to days. The ICM7250IJE combines a counter with an internal oscillator whose period is controlled by an external resistor and capacitor. The device is suitable for a wide variety of timing and control applications. The applications of the ICM7250IJE include on/off delay timers, batch timer/ sequencers, cycle timers, programmable timers, freuqency synthesizers, ultra-long time delay generators.
Parametrics
ICM7250IJE absolute maximum ratings: (1)supply voltage: 18V; (2)input voltage: (Gnd-0.3V) to (V++0.3V); (3)output voltage: (Gnd-0.3V) to +18V; (4)maximum contimuous output current: 50mA; (5)power dissipation: 200mW; (6)operating temperature range: -20 to 85℃; (7)storage temperature range: -55 to 125℃; (8)lead temperature (soldering 10 seconds): -300℃.
Features
ICM7250IJE features: (1)improved second source; (2)low supply current: 120μA; (3)triming from μs to days; (4)shutdown current less than 10μA; (5)programmable fixed count; (6)cascadable for long range timing; (7)monostable or astable operation; (8)low power CMOS.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
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 ICM7250IJE |
Maxim Integrated Products |
Timers & Support Products |
Data Sheet |
Negotiable |
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