Серия логических ИС 74HC165

SGMicro

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 Раздел Логическая ИС
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Документация на серию 74HC165

74HC165 8-Bit Parallel-Load Shift Register GENERAL DESCRIPTION FEATURES The 74HC165 is an 8-bit parallel-load shift register with ● Wide Supply Voltage Range: 2.0V to 5.5V a wide operating voltage range of 2.0V to 5.5V. When ● +5.2mA/-5.2mA Output Current the shift/load input is LOW, eight parallel data inputs ● Synchronous Serial Input (A-H) are enabled and allowed to enter each stage. ● CMOS Low Power Dissipation Data is shifted to a serial output when the device is ● Data Transformation of Parallel-to-Serial clocked. The device also provides a complementary ● -40℃ to +125℃ Operating Temperature Range serial output. ● Available in Green SOIC-16 and TSSOP-16 Packages When the shift/load input is HIGH and the clock inhibit input is LOW, the clock transition can be completed by a LOW-to-HIGH transition of the clock input. Due to the interchangeable function of the clock input and the clock inhibit input, the clock transition also can be completed by a low level of the clock input and a LOW-to-HIGH transition of the clock inhibit input. When the shift/load input remains HIGH, parallel load is inhibited. When the shift/load input remains LOW, APPLICATIONS Programmable Logic Controller System of Video Display Output Expander and Keyboard Appliance parallel inputs enter the register, independent of other inputs. LOGIC DIAGRAM A B, C, D, E, F 11 SH/LD 12, 13, 14, 3, 4 G H 5 6 1 … CLK INH CLK SER 15 2 10 S C D R S C D R S C D R 9 7 QH QH … SG Micro Corp www.sg-micro.com AUGUST 2023 – REV. A.1 PDF
Документация на 74HC165XS16G/TR 

Дата модификации: 24.08.2023

Размер: 602.5 Кб

7 стр.

    Товары серии 74HC165

    Наименование i Упаковка Корпус
    74HC165XS16G/TR (SGMICRO)
     
    		SO-16 SOIC16
    74HC165XTS16G/TR (SGMICRO)
     
     
    		 TSSOP-16