Datasheet ICM7216A, ICM7216B, ICM7216D (Intersil) - 5
| 制造商 | Intersil |
| 描述 | 8-Digit Multi-Function Frequency Counter/Timer |
| 页数 / 页 | 17 / 5 — Specifications ICM7216A, ICM7216B, ICM7216D. Electrical Specifications. … |
| 文件格式/大小 | PDF / 196 Kb |
| 文件语言 | 英语 |
Specifications ICM7216A, ICM7216B, ICM7216D. Electrical Specifications. (Continued). PARAMETER. TEST CONDITIONS. MIN. TYP. MAX. UNITS
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Specifications ICM7216A, ICM7216B, ICM7216D Electrical Specifications
VDD = 5.0V, VSS = 0V, TA = +25oC, Unless Otherwise Specified
(Continued) PARAMETER TEST CONDITIONS MIN TYP MAX UNITS
ICM7216B Digit Driver: Pins 4, 5, 6, 7, 9, 10, 11, 12 Low Output Current, IOL VOUT = VSS +1.3V 50 75 - mA High Output Current, IOH VOUT = VDD -2.5V - -100 - µA Segment Driver: Pins 15, 16, 17, 19, 20, 21, 22, 23 High Output Current, IOH VOUT = VDD -2.0V -10 - - mA Leakage Current, ISLK VOUT = VDD -2.5V - - 10 µA Multiplex Inputs: Pins 1, 3, 14 Input Low Voltage, VINL - - VDD -2.0 V Input High Voltage, VlNH VDD -0.8 - - V Input Resistance to VDD, RIN VlN = VDD -2.5V 100 360 - kΩ ICM7216D Operating Supply Current, IDD Display Off, Unused Inputs to VSS - 2 5 mA Supply Voltage Range (VDD -VSS), VSUPPLY INPUT A Frequency at fMAX 4.75 - 6.0 V Maximum Frequency INPUT A, Pin 28, fA(MAX) Figure 9 10 - - MHz Maximum Oscillator Frequency and External Oscillator 10 - - MHz Frequency, fOSC Minimum External Oscillator Frequency, fOSC - - 100 kHz Oscillator Transconductance, gM VDD = 4.75V, TA = +85oC 2000 - - µS Multiplex Frequency, fMUX fOSC = 10MHz - 500 - Hz Time Between Measurements fOSC = 10MHz - 200 - ms Input Voltages: Pins 12, 27, 28 Input Low Voltage, VINL - - 1.0 V Input High Voltage, VINH 3.5 - - V Input Resistance to VDD Pins 12, 24, RIN VIN = VDD -1.0V 100 400 - kΩ Input Leakage, Pins 27, 28, IILK - - 20 µA Output Current, Pin 2, IOL VOL = +0.4V 0.36 - - mA Output Current, Pin 2, IOH VOH = VDD -0.8V 265 - - µA Input Rate of Change, dVlN/dt Supplies Well Bypassed - 15 - mV/µs Digit Driver: Pins 3, 4, 5, 6, 8, 9, 10, 11 Low Output Current, IOL VOUT = +1.3V 50 75 - mA High Output Current, IOH VOUT = VDD -2.5V - 100 - µA Segment Driver: Pins 15, 16, 17, 19, 20, 21, 22, 23 High Output Current, IOH VOUT = VDD -2.0V 10 15 mA Leakage Current, ISLK VOUT = VDD -2.5V - - 10 µA Multiplex Inputs: Pins 1, 13, 14 Input Low Voltage, VlNL - - VDD -2.0 V Input High Voltage, VINH VDD -0.8 - - V Input Resistance to VDD, RlN VIN = VDD -1.0V 100 360 - kΩ NOTE: 1. The ICM7216 may be triggered into a destructive latchup mode if either input signals are applied before the power supply is applied or if input or outputs are forced to voltages exceeding VDD to VSS by more than 0.3V. 13-26
VDD = 5.0V, VSS = 0V, TA = +25oC, Unless Otherwise Specified
(Continued) PARAMETER TEST CONDITIONS MIN TYP MAX UNITS
ICM7216B Digit Driver: Pins 4, 5, 6, 7, 9, 10, 11, 12 Low Output Current, IOL VOUT = VSS +1.3V 50 75 - mA High Output Current, IOH VOUT = VDD -2.5V - -100 - µA Segment Driver: Pins 15, 16, 17, 19, 20, 21, 22, 23 High Output Current, IOH VOUT = VDD -2.0V -10 - - mA Leakage Current, ISLK VOUT = VDD -2.5V - - 10 µA Multiplex Inputs: Pins 1, 3, 14 Input Low Voltage, VINL - - VDD -2.0 V Input High Voltage, VlNH VDD -0.8 - - V Input Resistance to VDD, RIN VlN = VDD -2.5V 100 360 - kΩ ICM7216D Operating Supply Current, IDD Display Off, Unused Inputs to VSS - 2 5 mA Supply Voltage Range (VDD -VSS), VSUPPLY INPUT A Frequency at fMAX 4.75 - 6.0 V Maximum Frequency INPUT A, Pin 28, fA(MAX) Figure 9 10 - - MHz Maximum Oscillator Frequency and External Oscillator 10 - - MHz Frequency, fOSC Minimum External Oscillator Frequency, fOSC - - 100 kHz Oscillator Transconductance, gM VDD = 4.75V, TA = +85oC 2000 - - µS Multiplex Frequency, fMUX fOSC = 10MHz - 500 - Hz Time Between Measurements fOSC = 10MHz - 200 - ms Input Voltages: Pins 12, 27, 28 Input Low Voltage, VINL - - 1.0 V Input High Voltage, VINH 3.5 - - V Input Resistance to VDD Pins 12, 24, RIN VIN = VDD -1.0V 100 400 - kΩ Input Leakage, Pins 27, 28, IILK - - 20 µA Output Current, Pin 2, IOL VOL = +0.4V 0.36 - - mA Output Current, Pin 2, IOH VOH = VDD -0.8V 265 - - µA Input Rate of Change, dVlN/dt Supplies Well Bypassed - 15 - mV/µs Digit Driver: Pins 3, 4, 5, 6, 8, 9, 10, 11 Low Output Current, IOL VOUT = +1.3V 50 75 - mA High Output Current, IOH VOUT = VDD -2.5V - 100 - µA Segment Driver: Pins 15, 16, 17, 19, 20, 21, 22, 23 High Output Current, IOH VOUT = VDD -2.0V 10 15 mA Leakage Current, ISLK VOUT = VDD -2.5V - - 10 µA Multiplex Inputs: Pins 1, 13, 14 Input Low Voltage, VlNL - - VDD -2.0 V Input High Voltage, VINH VDD -0.8 - - V Input Resistance to VDD, RlN VIN = VDD -1.0V 100 360 - kΩ NOTE: 1. The ICM7216 may be triggered into a destructive latchup mode if either input signals are applied before the power supply is applied or if input or outputs are forced to voltages exceeding VDD to VSS by more than 0.3V. 13-26