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CD4031BMS Scheda tecnica(PDF) 5 Page - Intersil Corporation |
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CD4031BMS Scheda tecnica(HTML) 5 Page - Intersil Corporation |
5 / 10 page 7-820 Specifications CD4031BMS NOTES: 1. All voltages referenced to device GND. 2. The parameters listed on Table 3 are controlled via design or process and are not directly tested. These parameters are characterized on initial design release and upon design changes which would affect these characteristics. 3. CL = 50pF, RL = 200K, Input TR, TF < 20ns. 4. If more than one unit is cascaded in the parallel clocked application, TRCL should be made ≤ the sum of the propagation delay at 50pF and the transition time of the output driving stage. 5. Maximum clock frequency for cascaded units; a) Using Delayed Clock feature in recirculation mode: b) Not using Delayed Clock: TABLE 4. POST IRRADIATION ELECTRICAL PERFORMANCE CHARACTERISTICS PARAMETER SYMBOL CONDITIONS NOTES TEMPERATURE LIMITS UNITS MIN MAX Supply Current IDD VDD = 20V, VIN = VDD or GND 1, 4 +25oC- 25 µA N Threshold Voltage VNTH VDD = 10V, ISS = -10 µA 1, 4 +25oC -2.8 -0.2 V N Threshold Voltage Delta ∆VNTH VDD = 10V, ISS = -10 µA 1, 4 +25oC- ±1V P Threshold Voltage VPTH VSS = 0V, IDD = 10 µA 1, 4 +25oC 0.2 2.8 V P Threshold Voltage Delta ∆VPTH VSS = 0V, IDD = 10 µA 1, 4 +25oC- ±1V Functional F VDD = 18V, VIN = VDD or GND 1 +25oC VOH > VDD/2 VOL < VDD/2 V VDD = 3V, VIN = VDD or GND Propagation Delay Time TPHL TPLH VDD = 5V (Worst Case) 1, 2, 3, 4 +25oC - 1.35 x +25oC Limit ns NOTES: 1. All voltages referenced to device GND. 2. VDD = 5V, CL = 50pF, RL = 200K 3. See Table 2 for +25oC limit. TABLE 5. BURN-IN AND LIFE TEST DELTA PARAMETERS +25OC PARAMETER SYMBOL DELTA LIMIT Supply Current - MSI-2 IDD ± 1.0µA Output Current (Sink) IOL5 ± 20% x Pre-Test Reading TABLE 3. ELECTRICAL PERFORMANCE CHARACTERISTICS (Continued) PARAMETER SYMBOL CONDITIONS NOTES TEMPERATURE LIMITS UNITS MIN MAX FMAX 1 n-1 () CL, prop delay and Q prop delay and set up time – --------------------------------------------------------------------------------------------------------------------------------------where n number of packages == FMAX 1 propagation delay and set up time – ---------------------------------------------------------------------------- = |
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