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SN74HC7032DTE4 Fiches technique(PDF) 1 Page - Texas Instruments |
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SN74HC7032DTE4 Fiches technique(HTML) 1 Page - Texas Instruments |
1 / 9 page SN54HC7032, SN74HC7032 QUADRUPLE POSITIVEOR GATES WITH SCHMITT TRIGGER INPUTS SCLS036E − MARCH 1984 − REVISED NOVEMBER 2004 1 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 D Wide Operating Voltage Range of 2 V to 6 V D Operation From Very Slow Input Transitions D Same Pinouts as ’HC32 D Outputs Can Drive Up To 10 LSTTL Loads D Low Power Consumption, 20-µA Max ICC D Typical tpd = 14 ns D ±4-mA Output Drive at 5 V D Low Input Current of 1 µA Max D Temperature-Compensated Threshold Levels D High Noise Immunity description/ordering information In these devices, each circuit functions as a quadruple OR gate. They perform the Boolean function Y + A • B or Y + A ) B in positive logic. However, because of the Schmitt action, the inputs have different input threshold levels for positive- and negative-going signals. These circuits are temperature compensated and can be triggered from the slowest of input ramps and still give clean jitter-free output signals. ORDERING INFORMATION TA PACKAGE† ORDERABLE PART NUMBER TOP-SIDE MARKING PDIP − N Tube of 25 SN74HC7032N SN74HC7032N Tube of 50 SN74HC7032D −40 °C to 85°C SOIC − D Reel of 2500 SN74HC7032DR HC7032 −40 C to 85 C SOIC − D Reel of 250 SN74HC7032DT HC7032 SOP − NS Reel of 2000 SN74HC7032NSR HC7032 CDIP − J Tube of 25 SNJ54HC7032J SNJ54HC7032J −55 °C to 125°C CFP − W Tube of 150 SNJ54HC7032W SNJ54HC7032W −55 C to 125 C LCCC − FK Tube of 55 SNJ54HC7032FK SNJ54HC7032FK † Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. FUNCTION TABLE (each gate) INPUTS OUTPUT A B OUTPUT Y H X H X HH L L L Copyright 2004, Texas Instruments Incorporated UNLESS OTHERWISE NOTED this document contains PRODUCTION DATA information current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. SN54HC7032 ...J OR W PACKAGE SN74HC7032 . . . D, N, OR NS PACKAGE (TOP VIEW) SN54HC7032 . . . FK PACKAGE (TOP VIEW) NC − No internal connection 1 2 3 4 5 6 7 14 13 12 11 10 9 8 1A 1B 1Y 2A 2B 2Y GND VCC 4B 4A 4Y 3B 3A 3Y 32 1 20 19 910 11 12 13 4 5 6 7 8 18 17 16 15 14 4A NC 4Y NC 3B 1Y NC 2A NC 2B |
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