DG444DY-T1-E3 Vishay, DG444DY-T1-E3 Datasheet
DG444DY-T1-E3
Specifications of DG444DY-T1-E3
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DG444DY-T1-E3 Summary of contents
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... Single Supply Circuits Hard Disk Drives Logic DG444 DG445 0 ON OFF 1 OFF ON Logic “0” 0.8 V Logic “1” 2.4 V Package Part Number DG444DJ 16-Pin Plastic DIP 16-Pin Plastic DIP DG445DJ DG444DY 16-Pin Narrow SOIC 16-Pin Narrow SOIC DG445DY www.vishay.com FaxBack 408-970-5600 4-1 ...
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... Channel On Capacitance C D(on) Power Supplies Positive Supply Current I+ Negative Supply Current I– Logic Supply Current I L Ground Current I GND www.vishay.com FaxBack 408-970-5600 4 Power Dissipation (Package)b c 16-Pin Plastic DIP 25 V 16-Pin Narrow Body SOIC (V–) – (V Notes: a. Signals diodes. Limit forward diode current to maximum current ratings. ...
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... Room Full Room Full Room Full Room Full DG444/445 Vishay Siliconix D Suffix – Min Typ Max Unit 100 160 200 300 450 200 2 pC 0.001 1 5 –1 –0.0001 – 0.001 1 5 –1 –0.001 –5 www.vishay.com FaxBack 408-970-5600 4-3 ...
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... Source/Drain Leakage Currents S(off) D(off) 0 –20 I D(on) –40 – V– = –15 V –80 For I (off) –100 –15 –10 – – Drain or Source Voltage ( www.vishay.com FaxBack 408-970-5600 4-4 Crosstak and Off Isolation vs. Frequency –140 –120 –100 –80 –60 –40 –20 0 100 V– –10 – ...
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... Switching Time vs. Input Voltage 160 V– = –15 V 140 t ON 120 100 OFF 60 DG444 40 DG445 Input Voltage (V) DG444/445 Vishay Siliconix V– DG444 DG445 OFF t OFF – Positive Supply ( V– = – S(on) D(on S(off) D(off) –10 – – Analog Voltage (V) ANALOG 5 www.vishay.com FaxBack 408-970-5600 4-5 ...
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... V– + V– GND – (includes fixture and stray capacitance + V– GND –15 V www.vishay.com FaxBack 408-970-5600 4-6 Level Shift/ Drive FIGURE Logic Input Switch Input 35 pF Switch 0 V Output Note: Logic input waveform is inverted for DG445. FIGURE 2. Switching Time OFF C (DG444 OFF ...
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... tantalum in parallel with 0.01 mF ceramic 0V GND V– C –15 V FIGURE 6. Source/Drain Capacitances + DG444 GND V– FIGURE 7. Level Shifter DG444/445 Vishay Siliconix + GND V– C – Off Isolation = 20 log V O FIGURE 5. Off Isolation Meter HP4192A Impedance Analyzer or Equivalent MHz + OUT www.vishay.com FaxBack 408-970-5600 4-7 ...
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... GAIN GAIN GAIN 100 V DG444 or DG445 V– –15 V FIGURE 8. Precision-Weighted Resistor Programmable-Gain Amplifier +15 V –15 V – 5 www.vishay.com FaxBack 408-970-5600 4-8 + – +15 V Gain error is determined only by the resistor tolerance. Op amp offset and CMRR will limit V+ L accuracy of circuit With OUT GND ...
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... Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’ ...