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SN74HC125N3 датащи(PDF) 1 Page - Texas Instruments |
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SN74HC125N3 датащи(HTML) 1 Page - Texas Instruments |
1 / 17 page SN54HC125, SN74HC125 QUADRUPLE BUS BUFFER GATES WITH 3STATE OUTPUTS SCLS104D − MARCH 1984 − REVISED AUGUST 2003 1 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 D Wide Operating Voltage Range of 2 V to 6 V D High-Current 3-State Outputs Interface Directly With System Bus or Can Drive Up To 15 LSTTL Loads D Low Power Consumption, 80-µA Max ICC D Typical tpd = 11 ns D ±6-mA Output Drive at 5 V D Low Input Current of 1 µA Max 1 2 3 4 5 6 7 14 13 12 11 10 9 8 1OE 1A 1Y 2OE 2A 2Y GND VCC 4OE 4A 4Y 3OE 3A 3Y SN54HC125 ...J OR W PACKAGE SN74HC125 . . . D, DB, N, NS, OR PW PACKAGE (TOP VIEW) 32 1 20 19 910 11 1213 4 5 6 7 8 18 17 16 15 14 4A NC 4Y NC 3OE 1Y NC 2OE NC 2A SN54HC125 . . . FK PACKAGE (TOP VIEW) NC − No internal connection description/ordering information These quadruple bus buffer gates feature independent line drivers with 3-state outputs. Each output is disabled when the associated output-enable (OE) input is high. To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. ORDERING INFORMATION TA PACKAGE† ORDERABLE PART NUMBER TOP-SIDE MARKING PDIP − N Tube of 25 SN74HC125N SN74HC125N Tube of 50 SN74HC125D SOIC − D Reel of 2500 SN74HC125DR HC125 −40 °C to 85°C SOIC − D Reel of 250 SN74HC125DT HC125 −40 °C to 85°C SOP − NS Reel of 2000 SN74HC125NSR HC125 SSOP − DB Reel of 2000 SN74HC125DBR HC125 TSSOP − PW Reel of 2000 SN74HC125PWR HC125 TSSOP − PW Reel of 250 SN74HC125PWT HC125 CDIP − J Tube of 25 SNJ54HC125J SNJ54HC125J −55 °C to 125°C CFP − W Tube of 150 SNJ54HC125W SNJ54HC125W −55 C to 125 C LCCC − FK Tube of 55 SNJ54HC125FK SNJ54HC125FK † Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. 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. Copyright 2003, Texas Instruments Incorporated PRODUCTION DATA information is 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. On products compliant to MILPRF38535, all parameters are tested unless otherwise noted. On all other products, production processing does not necessarily include testing of all parameters. |
Аналогичный номер детали - SN74HC125N3 |
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Аналогичное описание - SN74HC125N3 |
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