DS89C387TMEA/NOPB National Semiconductor, DS89C387TMEA/NOPB Datasheet
DS89C387TMEA/NOPB
Specifications of DS89C387TMEA/NOPB
*DS89C387TMEA/NOPB
DS89C387TMEA
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DS89C387TMEA/NOPB Summary of contents
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... Connection Diagram 48L SSOP DS89C387 Order Number DS89C387TMEA See NS Package Number MS48A TRI-STATE ® registered trademark of National Semiconductor Corporation. © 2007 National Semiconductor Corporation The driver's input (DI) is compatible with both TTL and CMOS signal levels. Features specification of 1.5 mA ■ Low power I ■ ...
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... Absolute Maximum Ratings If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Supply Voltage ( Voltage ( Output Voltage (V ) OUT Clamp Diode Current ( Output Current, per pin (I ) OUT GND Current ( Storage Temperature Range (T STG Junction Temperature Maximum Power Dissipation ( 25° ...
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Switching Characteristics ≤ ±10 (Figures Symbol Parameter Propagation Delay PLH PHL Input to Output Skew (Note Differential Output ...
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Logic Diagram Parameter Measurement Information (including Probe and Jig Capacitance 50Ω 500Ω www.national.com 1208604 FIGURE 1. AC Test Circuit 4 1208603 ...
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Input pulse MHz FIGURE 2. Propagation Delays FIGURE 3. Enable and Disable Times FIGURE 4. Differential Rise and Fall Times 5 1208605 1208606 1208607 www.national.com ...
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Typical Application * R is optional although highly recommended to reduce reflection. T Application Information SKEW Skew may be thought lot of different ways, the next few paragraphs should clarify what is represented by “Skew” in the ...
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Waveforms for Circuit 3 FIGURE 9. Propagation Delay Waveforms for Circuit 3 (See Figure 8) For differential propagation delays, V1 should equal V2. Fur- thermore, the crossing point of DO and DO* corresponds to zero volts on the differential waveform ...
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TABLE 1. DS89C387 Skew Table Parameter Min Typ Skew (comp.) 0 0.5 Skew (channel) 0 Skew (device) 0 DS89C387 Equivalent Input/Output Circuits www.national.com Note Skew (comp.) in Table 1 is the same as “Skew” in the datasheet. Also Skew (channel) ...
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Pin Descriptions Pin # Pin Name 7, 8, 15, 16, 22, 23, DI TTL/CMOS Compatible Driver Input 31, 32, 39, 40, 46 13, 17, 21, DO Non-Inverting Driver Output Pin 26, 30, 33, 37, 41, 45 ...
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Physical Dimensions 48-Lead (0.300 Wide) Molded Shrink Small Outline Package, JEDEC www.national.com inches (millimeters) unless otherwise noted Order Number DS89C387TMEA NS Package Number MS48A 10 ...
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Notes 11 www.national.com ...
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