HV5812P Supertex, HV5812P Datasheet
HV5812P
Specifications of HV5812P
Available stocks
Related parts for HV5812P
HV5812P Summary of contents
Page 1
... DATA OUT GND Supertex inc. General Description The Supertex HV5812 is a 20-channel, serial input, vacuum- fluorescent display driver. It combines a 20-bit CMOS shift register, data latches, and control circuitry with high voltage MOSFET outputs. The HV5812 is primarily designed for vac- uum-fluorescent displays. ...
Page 2
... A = Assembler ID* = “Green” Packaging CCCCCCCCCCC AAA *May be part of top marking 28-Lead PDIP (P) Top Marking YY = Year Sealed YYWW AAA WW = Week Sealed HV5812PJ L = Lot Number LLLLLLLLLL A = Assembler ID Bottom Marking C = Country of Origin* = “Green” Packaging CCCCCCCCCCC *May be part of top marking 28-Lead PLCC (PJ Year Sealed ...
Page 3
... Minimum clock pulse width pwclk Minimum time between clock activa- t tion and strobe cks t Minimum strobe pulse width pws Typical time between strobe activa- t tion and output transition sto f Maximum clock frequency CLK Supertex inc unless otherwise noted Min Typ Max - -5.0 - 4.5 4 ...
Page 4
... L = Low logic level H = High logic level X = Irrelevant P = Present state R = Previous state Timing Diagram CLK 50 DATA IN t 50% PWD STROBE BL HV OUT Input and Output Equivalent Circuits VDD Input GND Logic Inputs Supertex inc. Serial Strobe Latch Content Data Input Output N-2 N-1 N ...
Page 5
... SOW Pin Assignment (WG) Pin # Function 1 VPP 2 Data Out OUT OUT OUT OUT OUT OUT OUT OUT Supertex inc. Pin # Function 11 HV OUT 12 HV OUT 13 BLANKING 14 GND 15 CLOCK 16 STROBE 17 HV OUT 18 HV OUT 19 HV OUT 20 HV OUT Pin # Function 11 HV OUT 12 HV OUT 13 BLANKING ...
Page 6
... MAX .250 .055* JEDEC Registration MS-011, Variation AB, Issue B, June, 1988. * This dimension is not specified in the JEDEC drawing. † This dimension differs from the JEDEC drawing. Drawings not to scale. Supertex Doc. #: DSPD-28DIPP, Version B041009. Supertex inc Top View View B e Side View ...
Page 7
... Actual shape of this feature may vary. Symbol A MIN .165 Dimension NOM .172 (inches) MAX .180 JEDEC Registration MS-018, Variation AB, Issue A, June, 1993. Drawings not to scale. Supertex Doc. #: DSPD-28PLCCPJ, Version A092408. Supertex inc Note 1 (Index Area) E1 Top View View A Base Plane Seating ...
Page 8
... JEDEC Registration MS-013, Variation AE, Issue E, Sep. 2005. * This dimension is not specified in the JEDEC drawing. Drawings are not to scale. Supertex Doc. #: DSPD-28SOWWG, Version D041309. (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information go to http://www.supertex.com/packaging.html.) does not recommend the use of its products in life support applications, and will not knowingly sell them for use in such applications unless it receives Supertex inc ...