DS21T05Z Maxim Integrated Products, DS21T05Z Datasheet
DS21T05Z
Specifications of DS21T05Z
Related parts for DS21T05Z
DS21T05Z Summary of contents
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... When the driver for a given signal line turns off, the terminator will pull the signal line to 2.85V (quiescent state). To handle actively negated SCSI signals, SCSI Terminator PIN ASSIGNMENT 1 16 TERMPWR1 VREF1 8 9 GND DS21T05Z 16-Pin SOIC (150-mil) TERMPWR1 VREF1 7 10 GND 8 DS21T05S 16-Pin SOIC (300-mil DS21T05 PD ...
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V state, the regulator will consume about 5 mA. When the DS21T05 is put into power-down mode by bringing low, the power-down circuitry will turn off the transistors on each signal line. This ...
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TYPICAL SCSI BUS CONFIGURATION Figure 2 DS21T05 NOTES 4.7 F tantalum C2 = 2.2 F tantalum or 4.7 F aluminum 2. If the DS21T05 embedded into a peripheral that will act as a target ...
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... PIN DESCRIPTION Table 1 DS21T05Z SYMBOL PIN 1 TERMPWR1 VREF1 8 GND 9 TERMPWR2 VREF2 16 PD DESCRIPTION Termination Power 1. Should be connected to the SCSI TERMPWR line. Must be decoupled with either a 2.2 µF or 4.7 µF. See Figure 2. Signal Termination 1. 110-ohm termination. Signal Termination 2. 110-ohm termination. Signal Termination 3. 110-ohm termination. ...
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ABSOLUTE MAXIMUM RATINGS* Voltage on Any Pin Relative to Ground Operating Temperature Storage Temperature Soldering Temperature * This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the ...
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... NOTES: 1. 4.00V < TERMPWR < 5.50V. 2. 0.0V < signal lines < 3.0V. 3. All signal lines = 0.0V. 4. All signal lines open 0.0V. PD DS21T05Z SCSI TERMINATOR 16-PIN SOIC (150-MIL) PKG 16-PIN DIM MIN MAX A IN. 0.053 0.069 MM 1.35 1.75 0.004 0.010 A1 IN. 0.10 0. IN. 0.048 0.062 MM 1.24 1 ...
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DS21T05S SCSI TERMINATOR 16-PIN SOIC (300-MIL) The chamfer on the body is optional not present, a terminal 1 identifier must be positioned so that ½ or more of its area is contained in the hatched zone. PKG ...