HV738 Supertex, Inc., HV738 Datasheet
HV738
Related parts for HV738
HV738 Summary of contents
Page 1
... MEMS sensing in ultrasonic nondestructive detection and sonar ranger applications. The HV738 consists of a controller logic interface circuit, level translators, MOSFET gate drivers and high power P-channel and N-channel MOSFETs as the output stage for each channel. ...
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... Package Marking L = Lot Number HV738K6 YY = Year Sealed LLLLLLLLL WW = Week Sealed YYWW A = Assembler Country of Origin AAA CCC = “Green” Packaging 48-Lead QFN 1 All logic signals go to low 2 V and and ( SUB HV738 NN – ...
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... Min Typ Max - - 5.0 3.5 6.0 7.0 0.8 0.9 1.0 2.7 4.75 5 1 110 125 - 7 HV738 -V = -8V, V =+65V -65V Units Conditions V --- V --- V Floating driver voltage supplies. V Must be the most positive potential V of the IC. V --- V --- Built-in slew rate detection protec- V/μs tion. μA --- μA --- 0MHz 5.0MHz, continuous, no loads mA μ ...
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... V = +65V -65V Units Conditions ns 330pF//2.5kΩ load ns MHz dB μs μs 100Ω resistor load ns ns μ channel to channel ±25V, input t 50 50%, with 330pF//2.5kΩ load r f HV738 = 25°C) = 25°C) A OUT ...
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... ON OUT 50 10 NIN MC0 (A) 0 0.28 1 0.38 0 0.65 1 1.20 – +8. 90% Output TXP X OFF ON OFF ON* OFF R SC ONP (Ω) 56.0 41.0 24.0 13.0 HV738 TXN X OFF OFF ON ON* OFF R ONR (Ω) 54.0 39.5 23.0 12.5 ...
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... Output P-FET drain (open drain output) for channel 3. 31 TXN2 Output N-FET drain (open drain output) for channel 2. 32 TXP2 Output P-FET drain (open drain output) for channel 2. , the most positive potential of the IC externally. SUB - +8.0V +8.0V the most positive potential of the IC externally. SUB 6 HV738 ...
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... SUB It must be connected Chip power enable Hi = on, Low = off Logic Low reference, logic ground (0V). REF 48 V Logic Hi voltage reference input (+2.5V the most positive potential of the IC externally. SUB - +8.0V +8.0V the most positive potential of the IC externally. SUB 7 HV738 ...
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... JEDEC Registration MO-220, Variation VKKD-2, Issue K, June 2006. Drawings are not to scale. (The package drawing(s) in this data sheet may not refl ect the most current specifi cations. For the latest package outline information go to http://www.supertex.com/packaging.html.) Doc.# DSFP-HV738 A012808 θ ...