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CDP1822CDX bảng dữ liệu(PDF) 3 Page - Intersil Corporation |
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CDP1822CDX bảng dữ liệu(HTML) 3 Page - Intersil Corporation |
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3 / 8 page ![]() 6-13 Operating Current (Note 2) IDD1 - 0, 5 5 - 4 8 - 4 8 mA - 0, 10 10 - 8 16 - - - mA Three-State Output Leakage Current IOUT 0, 5 0, 5 5 - - ±5- - ±5 µA 0, 10 0, 10 10 - - ±10 - - - µA Input Capacitance CIN ---- 5 7.5 - 5 7.5 pF Output Capacitance COUT ---- 10 15 - 10 15 pF NOTES: 1. Typical values are for TA = +25 oC and nominal V DD. 2. Outputs open circuited; Cycle time = 1 µs. Dynamic Electrical Specifications At TA + -40 to +85oC, VDD ±5%, Input tR, tF = 20ns, VIH = 0.7 VDD, VIL = 0.3 VDD, CL = 100 pF PARAMETER TEST CONDITIONS LIMITS UNITS VDD (V) CD1822 CDP1822C (NOTE 1) MIN (NOTE 2) TYP MAX (NOTE 1) MIN (NOTE 2) TYP MAX Read Cycle Times (Figure 1) Read Cycle tRC 5 450 - - 450 - - ns 10 250 - - - - - ns Access from Address tAA 5 - 250 450 - 250 450 ns 10 - 150 250 - - - ns Output Valid from Chip-Select 1 tDOA1 5 - 250 450 - 250 450 ns 10 - 150 250 - - - ns Output Valid from Chip-Select 2 tDOA2 5 - 250 450 - 250 450 ns 10 - 150 250 - - - ns Output Valid from Output Disable tDOA3 5 - - 200 - - 200 ns 10 - - 110 - - - ns Output Hold from Chip-Select 1 tDOH1 520 - - 20 - - ns 10 20 - - - - - ns Output Hold from Chip-Select 2 tDOH2 520 - - 20 - - ns 10 20 - - - - - ns Output Hold from Output Disable tDOH3 520 - - 20 - - ns 10 20 - - - - - ns NOTES: 1. Time required by a limit device to allow for indicated function. 2. Typical values are for TA = 25 oC and nominal V DD. Static Electrical Specifications At TA = -40 oC to +85oC, Except as Noted (Continued) PARAMETER SYMBOL CONDITIONS LIMITS UNITS VO (V) VIN (V) VDD (V) CDP1822 CDP1822C MIN (NOTE 1) TYP MAX MIN (NOTE 1) TYP MAX CDP1822, CDP1822C |
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