Datasheet ICM7242 (Intersil) - 3

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Absolute Maximum Ratings Thermal Information
Supply Voltage (VDD to VSS). .18V Thermal Resistance (Typical, Note2) JA (°C/W) Input Voltage (Note 1) PDIP Package* . 100 Terminals (Pins 5, 6, 7, 8). (VSS -0.3V) to (VDD +0.3V) SOIC Package . 160 Continuous Output Current (Each Output). 50mA Maximum Storage Temperature Range . -65°C to +150°C Maximum Junction Temperature (Plastic Package) . +150°C
Operating Conditions
Pb-free reflow profile . .see link below Temperature Range http://www.intersil.com/pbfree/Pb-FreeReflow.asp ICM7242I . .-25°C to +85°C *Pb-free PDIPs can be used for through hole wave solder ICM7242C . 0°C to +70°C processing only. They are not intended for use in Reflow solder processing applications. CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. NOTES: 1. Due to the SCR structure inherent in the CMOS process, connecting any terminal to voltages greater than VDD or less than VSS may cause destructive device latchup. For this reason, it is recommended that no inputs from external sources not operating on the same supply be applied to the device before its supply is established and, that in multiple supply systems, the supply to the ICM7242 be turned on first. 2. JA is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications
VDD = 5V, TA = +25
°
C, R = 10k, C = 0.1µF, VSS = 0V, Unless Otherwise Specified
PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNITS
Guaranteed Supply Voltage VDD 2 - 16 V Supply Current IDD Reset - 125 - µA Operating, R = 10k, C = 0.1µF - 340 800 µA Operating, R = 1M, C = 0.1µF - 220 600 µA TB Inhibited, RC Connected to VSS - 225 - µA Timing Accuracy - 5 - % RC Oscillator Frequency Temperature f/t Independent of RC Components - 250 - ppm/°C Drift Time Base Output Voltage VOTB ISOURCE = 100µA - 3.5 - V ISINK = 1.0mA - 0.40 - V Time Base Output Leakage Current ITBLK RC = Ground - - 25 µA Trigger Input Voltage VTRIG VDD = 5V - 1.6 2.0 V VDD = 15V - 3.5 4.5 V Reset Input Voltage VRST VDD = 5V - 1.3 2.0 V VDD = 15V - 2.7 4.0 V Trigger/Reset Input Current ITRIG, IRST - 10 - µA Max Count Toggle Rate fT VDD = 2V - 1 - MHz V Counter/Divider Mode DD = 5V 2 6 - MHz VDD = 15V - 13 - MHz 50% Duty Cycle Input with Peak to Peak Voltages Equal to VDD and VSS Output Saturation Voltage VSAT All Outputs Except TB Output VDD = 5V, - 0.22 0.4 V IOUT = 3.2mA Output Sourcing Current ISOURCE VDD = 5V Terminals 2 and 3, VOUT = 1V - 300 - µA MIN Timing Capacitor (Note 3) CT 10 - - pF Timing Resistor Range (Note 3) RT VDD = 2 - 16V 1k - 22M NOTE: 3. For design only, not tested. FN2866 Rev 5.00 Page 3 of 11 September 14, 2015