ordering information The SN74HC165 is an 8-bit parallel-load shift register that, when clocked, shift the data toward a serial (QH) output. Parallel-in access to each stage is provided by eight individual direct data (A−H) inputs that are enabled by a low level at the shift/load (SH/LD) input. The SN74HC165 also features a clock-inhibit (CLK INH) function a.
a clock-inhibit (CLK INH) function and a complementary serial (QH) output. Clocking is accomplished by a low-to-high transition of the clock (CLK) input while SH/LD is held high and CLK INH is held low. The functions of CLK and CLK INH are interchangeable. Since a low CLK and a low-to-high transition of CLK INH also accomplish clocking, CLK INH should be changed to the high level only while CLK is high. Parallel loading is inhibited when SH/LD is held high. While SH/LD is low, the parallel inputs to the register are enabled independently of the levels of the CLK, CLK INH, or serial (SER) input.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | HC165QQ1 |
Texas Instruments |
8-Bit Parallel-Load Shift Registers | |
2 | HC165 |
Texas Instruments |
8-Bit Parallel-Load Shift Registers | |
3 | HC1650U03-200 |
Yantel |
90 Degree Hybrid | |
4 | HC165EP |
Texas Instruments |
8-Bit Parallel-Load Shift Registers | |
5 | HC165MEP |
Texas Instruments |
8-Bit Parallel-Load Shift Registers | |
6 | HC1600P03 |
Yantel |
Hybrid Coupler | |
7 | HC160101C-VA |
HTDisplay |
Character LCD module | |
8 | HC160101C-VA |
HTDisplay |
LCD | |
9 | HC160102C-VA |
HTDisplay |
Character LCD module | |
10 | HC160102C-VA |
HTDisplay |
LCD | |
11 | HC160103C-VA |
HTDisplay |
LCD | |
12 | HC160202C-VA |
HTDisplay |
Character LCD module |