(Hong Kong)
Product Summary
The ICM7555IBAZ is a CMOS RC timer providing significantly improved performance over the standard NE/SE555 timer, while at the same time being a direct replacement for those devices in most applications. The ICM7555IBAZ is a stable controller capable of producing accurate time delays or frequencies. In the one-shot mode, the pulse width of each circuit is precisely controlled by one external resistor and capacitor. For astable operation as an oscillator, the free-running frequency and the duty cycle are both accurately controlled by two external resistors and one capacitor. The applications of the ICM7555IBAZ are Precision timing, Pulse generation, Sequential timing, Time delay generation, Pulse width modulation, Pulse position modulation, Missing pulse detector.
Parametrics
ICM7555IBAZ absolute maximum ratings: (1)Supply Voltage: +18V; (2)Input Voltage Trigger, Control Voltage, Threshold, Reset: V+ +0.3V to GND -0.3V; (3)Output Current: 100mA.
Features
ICM7555IBAZ features: (1)Exact equivalent in most cases for TLC555; (2)Low supply current: 60 μA; (3)Extremely low input currents: 20 pA; (4)High-speed operation: 1MHz; (5)Guaranteed Supply Voltage Range: 2V to 18V; (6)Temperature Stability: 0.005%/℃ at +25℃; (7)Normal Reset Function - No Crowbarring of Supply During Output Transition; (8)Can be Used with Higher Impedance Timing Elements than Regular 555/6 for Longer RC Time Constants; (9)Timing from Microseconds through Hours; (10)Operates in Both Astable and Monostable Modes; (11)Adjustable Duty Cycle; (12)High Output Source/Sink Driver can Drive TTL/CMOS; (13)Outputs have Very Low Offsets, HI and LO; (14)Pb-Free Plus Anneal Available (RoHS Compliant).
Diagrams
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 ICM7555IBAZ |
Intersil |
Timers & Support Products GEN PUR CMOS TIMER 8 COM |
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ICM7555IBAZ-T |
Intersil |
Timers & Support Products GEN PUR CMOS TIMER 8 COM |
Data Sheet |
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