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поискавой системы для электроныых деталей |
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поискавой системы для электроныых деталей |
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DG538AAP/883 датащи(PDF) 5 Page - Vishay Siliconix |
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DG538AAP/883 датащи(HTML) 5 Page - Vishay Siliconix |
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5 / 16 page  DG534A/538A Vishay Siliconix Document Number: 70069 S-05734—Rev. G, 29-Jan-02 www.vishay.com 5 SPECIFICATIONSa Test Conditions Unless Otherwise Specified A Suffix –55 to 125 _C D Suffix –40 to 85 _C Parameter Symbol V+ = 15 V, V– = –3 V, VL = 5 V WR = 0.8 V, RS, EN= 2 V Tempb Typc Mind Maxd Mind Maxd Unit Dynamic Characteristics (Cont’d) RL = 75 W, f = 5 MHz PLCC Room –75 Chip Disabled Crosstalkf XTALK(CD) EN = 0.8 V See Figure 8 DIP Room –65 RIN = 10 W RL = 10 kW PLCC Room –97 Adjacent Input Crosstalkf XTALK(AI) RL = 10 kW f = 5 MHz SeeFigure 9 DIP Room –87 Adjacent Input Crosstalk XTALK(AI) RIN = 75 W, RL = 75 W PLCC Room –80 f = 5 MHz See Figure 7 DIP Room –70 RIN = 10 W RL = 10 kW PLCC Room –77 dB All Hostile Crosstalk XTALK(AH) RL = 10 kW f = 5 MHz See Figure 7 DIP Room –72 All Hostile Crosstalk XTALK(AH) RIN = 75 W, RL = 75 W PLCC Room –77 f = 5 MHz See Figure 7 DIP Room –72 RIN = 10 W, RL = 10 kW f = 5 MHz, See Figure 10 Room –84 Differential Crosstalk XTALK(DIFF) RIN = RL = 75 W f = 5 MHz, See Figure 10 Room –84 Bandwidth BW RL = 50 W, See Figure 6 Room 500 MHz Power Supplies Positive Supply Current I+ Any One Channel Selected with Ad- Room Full 0.6 2 5 2 5 Negative Supply Current I– Any One Channel Selected with Ad- dress Inputs at GND or 5 V Room Full 0.6 –1.8 –2 –1.8 –2 mA V+ to V– Full 10 21 10 21 Functional Check of Maximum Operating V– to GND Functional Test Only Full –5.5 0 –5.5 0 V Supply Voltage Range V+ to GND Full 10 21 10 21 Logic Supply Current IL Full 150 500 500 mA Timing Reset to Write tRW Room Full –22 50 50 WR, RS Minimum Pulse Width tMPW Room Full 60 200 200 A0, A1, EN Data Valid to Strobe tDW Room Full 20 100 100 A0, A1, EN Data Valid after Strobe tWD See Figure 1 Room Full –20 50 50 ns Address Bus Tri-Statee tAZ Room 25 Address Bus Output tAO Room 95 Address Bus Input tAI Room 110 Notes: a. Refer to PROCESS OPTION FLOWCHART. b. Room = 25 _C, Full = as determined by the operating temperature suffix. c. Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing. d. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet. e. Defined by system bus requirements. f. Each individual pin shown as GND must be grounded. g. Guaranteed by design, not subject to production test. |
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