HV4530 HV4630 32-Channel Serial To Parallel Converter with P-Channel Open Drain Outputs Ordering Information Package Options Device Recommended Operating VPP Max 44 J-Lead Quad Plastic Chip Carrier 44 Quad Plastic Gullwing Die HV4530 -300 HV4530PJ HV4530PG HV4530X HV4630 -300 HV4630PJ HV4630PG HV4630X Features General Description ❑ Processed with HVCMOS Technology The HV45 and HV46 are low-voltage serial to high-voltage parallel converters with P-Channel open drain outputs. These devices have been designed for use as drivers for AC-electroluminescent displays. They can also be used in any application requiring multiple output high-voltage current source capabilities such as driving inkjet and electrostatic print heads, plasma panels, or vacuum fluorescent displays. ❑ Output voltages to -300V ❑ Source current minimum 60 mA ❑ Shift register speed 8 MHz ❑ Polarity and blanking inputs ❑ CMOS compatible inputs These devices consist of a 32-bit shift register, 32 data latches, and control logic to perform polarity and blanking functions. Data is shifted through the shift register on the logic high-to-low transition of the clock. The HV45 shifts in the counterclockwise direction when viewed from the top of the package and the HV46 shifts in the clockwise direction. A data output buffer is provided for cascading devices. This output reflects the current status of the last bit of the shift register. The data in the shift register is latched when the latch enable pin is brought to logic high and then returned to ground. If the latch enable pin is held high, the latch becomes transparent and the shift register data is directly reflected in the outputs. ❑ Forward and reverse shifting options ❑ 44-lead plastic and ceramic surface mount packages ❑ Hi-Rel processing available ❑ Can be used with the HV55 and HV56 to provide 300V push pull operation Absolute Maximum Ratings1 Supply voltage, VDD +0.5V to -16V Off state output voltage HV4630 +0.5V to -315V HV4622 +0.5V to -240V Logic input levels Ground +0.5V to VDD - 0.3V current2 Continuous total power For applications requiring active pull down as well as pull up, the HV45 and HV46 can be paired with the HV55 and HV56 devices, respectively. 1.5A dissipation 3 Operating temperature range Storage temperature range Lead temperature 1.6mm (1/16 inch) from case for 10 seconds 1200mW -40°C to +85°C -65°C to +150°C 260°C Notes: 1. All voltages are referenced to VSS. 2. Duty cycle is limited by the total power dissipated in the package. 3. For operation above 25°C ambient derate linearly to maximum operating temperature at 20mW/°C for plastic and at 15mW/°C for ceramic. 03/13/02 Supertex Inc. does not recommend the use of its products in life support applications and will not knowingly sell its products for use in such applications unless it receives an adequate "products liability indemnification insurance agreement." Supertex does not assume responsibility for use of devices described and limits its liability to the replacement of devices determined to be defective due to workmanship. No responsibility is assumed for possible omissions or inaccuracies. Circuitry and specifications are subject to change without notice. For the latest product specifications, refer to the Supertex website: http://www.supertex.com. For complete liability information on all Supertex products, refer to the most current databook or to the Legal/Disclaimer page on the Supertex website. 1 HV4530//HV4630 Electrical Characteristics1 (over recommended operating conditions unless noted) DC Characteristics Symbol Parameter IDD VDD supply current IDDQ Min Max Units -15 mA fCLK = 8 MHz FDATA = 4 MHz Quiescent VDD supply current -100 µA VIN = VSS or VDD IO(OFF) Off state output current -100 µA All SWS parallel IIH High-level logic input current -1 µA VIH = VDD IIL Low-level logic input current +1 µA VIL = VSS VOH High-level output data out V IDout = -100µA VOL Low-level output voltage -30.0 V IHVout = -60mA -1.0 V IDout = -100µA +1.5 V IOL = +60mA VDD + 1.0V HVOUT Data out VOC HVOUT clamp voltage Conditions AC Characteristics (VDD = -12V, TC = 25°C) Symbol Parameter Min Max Units 8 MHz Conditions fCLK Clock frequency tWH/tWL Clock width high or low 62 ns tSU Data set-up time before clock rises 50 ns tH Data hold time after clock rises 20 ns tON Turn ON time, HVOUT from enable 400 ns RL = 10K to VOO MAX tDHL Delay time clock to data high to low 100 ns CL = 15pF tDLH Delay time clock to data low to high 100 ns CL = 15pF tDLE Delay time clock to LE low to high 50 ns tWLE Width of LE pulse 50 ns tSLE LE set-up time before clock falls 50 ns Recommended Operating Conditions Symbol Parameter Min Max Units -10.8 -13.2 V +0.3 -300 V VDD Logic supply voltage HVOUT Output off voltage VIH High-level input voltage (LOGIC “1”) VDD + 2V VDD V VIL Low-level input voltage (LOGIC “0”) 0 -2.0 V fCLK Clock frequency TA Operating free-air temperature 8 -40 Note: All voltages are referenced to VSS. 2 +85 MHz °C HV4530//HV4630 Input and Output Equivalent Circuits VSS VSS VSS Data Out Input HVOUT VDD VDD Logic Data Output Logic Inputs High Voltage Output Switching Waveforms VSS Data Input 50% Data Valid 50% VSS-12 tSU tH VSS Clock 50% 50% 50% tWH 50% VSS-12 tWL VSS 50% VSS-12 tDHL Data Out VSS 50% VSS-12 tDLH Latch Enable VSS 50% 50% VSS-12 tWLE tDLE tSLE VSS HV OUT w/ S/R HIGH 10% tON 3 VOO HV4530//HV4630 Functional Block Diagram VSS Polarity Blanking Latch Enable Data Input Latch HVOUT1 Clock Latch HVOUT2 32-Bit Shift Register (Outputs 3 to 30 not shown) Latch Data Out HVOUT31 Latch HVOUT32 Function Table Inputs Function Outputs Shift Reg 1 2…32 HV Outputs 1 2…32 Data Out * Data CLK LE BL POL All on X X X L L * *…* ON All off X X X L H * *…* OFF OFF…OFF Invert mode X X L H L * *…* * *…* * H or L ↓ L H H H or L *…* * *…* * X H or L ↑ H H * *…* * *…* * X H or L ↑ H L * *…* * *…* * L ↓ H H H L *…* OFF *…* * H ↓ H H H H *…* ON *…* * Load S/R Load latches Transparent latch mode Notes: H = high level = -12V, L = low level = 0V, X = irrelevant, ↓ = high-to-low transition, ↑ = low-to-high transition. * = dependent on previous stage’s state before the last CLK high-to-low transition or last LE high. 4 ON…ON * * HV4530//HV4630 Pin Configurations Package Outline HV45 44 Pin J-Lead Package Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Function HVOUT 17 HVOUT 18 HVOUT 19 HVOUT 20 HVOUT 21 HVOUT 22 HVOUT 23 HVOUT 24 HVOUT 25 HVOUT 26 HVOUT 27 HVOUT 28 HVOUT 29 HVOUT 30 HVOUT 31 HVOUT 32 N/C Data Out N/C N/C N/C Polarity 39 38 37 36 35 34 33 32 31 30 29 Pin 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 Function Clock VSS VDD Latch Enable Data In Blanking HVOUT 1 HVOUT 2 HVOUT 3 HVOUT 4 HVOUT 5 HVOUT 6 HVOUT 7 HVOUT 8 HVOUT 9 HVOUT 10 HVOUT 11 HVOUT 12 HVOUT 13 HVOUT 14 HVOUT 15 HVOUT 16 Function HVOUT 16 HVOUT 15 HVOUT 14 HVOUT 13 HVOUT 12 HVOUT 11 HVOUT 10 HVOUT 9 HVOUT 8 HVOUT 7 HVOUT 6 HVOUT 5 HVOUT 4 HVOUT 3 HVOUT 2 HVOUT 1 N/C Data Out N/C N/C N/C Polarity Pin 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 Function Clock VSS VDD Latch Enable Data In Blanking HVout 32 HVOUT 31 HVOUT 30 HVOUT 29 HVOUT 28 HVOUT 27 HVOUT 26 HVOUT 25 HVOUT 24 HVOUT 23 HVOUT 22 HVOUT 21 HVOUT 20 HVOUT 19 HVOUT 18 HVOUT 17 28 41 27 42 26 43 25 44 24 1 23 2 22 3 21 4 20 5 19 6 18 7 8 9 10 11 12 13 14 15 16 17 top view 44-pin J-Lead Package HV46 44 Pin J-Lead Package Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 40 5 HV4530//HV4630 Pin Configurations Package Outline HV45 44-Pin Plastic Gullwing (QFP) Package Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Function HVOUT 12 HVOUT 13 HVOUT 14 HVOUT 15 HVOUT 16 HVOUT 17 HVOUT 18 HVOUT 19 HVOUT 20 HVOUT 21 HVOUT 22 HVOUT 23 HVOUT 24 HVOUT 25 HVOUT 26 HVOUT 27 HVOUT 28 HVOUT 29 HVOUT 30 HVOUT 31 HVOUT 32 N/C Pin 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 Function Data Out N/C N/C N/C Polarity Clock VSS VDD Latch Enable Data In Blanking HVOUT 1 HVOUT 2 HVOUT 3 HVOUT 4 HVOUT 5 HVOUT 6 HVOUT 7 HVOUT 8 HVOUT 9 HVOUT 10 HVOUT 11 44 43 42 41 40 39 38 37 36 35 34 1 33 2 32 3 31 4 30 5 29 6 28 7 27 8 26 9 25 10 24 11 23 12 13 14 15 16 17 18 19 20 21 22 top view 44-pin PQFP Package HV46 44-Pin Plastic Gullwing (QFP) Package Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Function HVOUT 21 HVOUT 20 HVOUT 19 HVOUT 18 HVOUT 17 HVOUT 16 HVOUT 15 HVOUT 14 HVOUT 13 HVOUT 12 HVOUT 11 HVOUT 10 HVOUT 9 HVOUT 8 HVOUT 7 HVOUT 6 HVOUT 5 HVOUT 4 HVOUT 3 HVOUT 2 HVOUT 1 N/C Pin 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 Function Data Out N/C N/C N/C Polarity Clock VSS VDD Latch Enable Data In Blanking HVOUT 32 HVOUT 31 HVOUT 30 HVOUT 29 HVOUT 28 HVOUT 27 HVOUT 26 HVOUT 25 HVOUT 24 HVOUT 23 HVOUT 22 03/13//02 ©2002 Supertex Inc. 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