SN74HC165DT Part Information
Details for SN74HC165DT by Texas Instruments
Semiconductors - ICs>Logic>Shift Registers
Part Description
The SNx4HC165 devices are 8-bit parallel-load shift registers 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 SNx4HC165 devices also feature 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. Because a low CLK and a low-to-high transition of CLK INH also accomplish clocking, CLK INH must 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) inputs.
Part Downloads
Download PCB Footprint from Ultra Librarian
Part Features
- Complementary Outputs
- Direct Overriding Load (Data) Inputs
- Gated Clock Inputs
- Low Input Current of 1 u00b5A Maximum
- Low Power Consumption, 80-u00b5A Maximum ICC
- On Products Compliant to MIL-PRF-38535,
- Outputs Can Drive Up to 10 LSTTL Loads
- Parallel-to-Serial Data Conversion
- Typical tpd = 13 ns
- Wide Operating Voltage Range of 2 V to 6 V
- u00b14-mA Output Drive at 5 V
Part Specifications
| Logic Family / Base Number | 74HC165 |
| Shift Register Function | Parallel to Serial Serial to Serial |
| No. of Elements | 1 Element, 1Elements |
| No. of Bits Per Element | 8bit |
| Logic Case Style | SOIC |
| No. of Pins | 16Pins |
| Supply Voltage Min | 2V |
| Supply Voltage Max | 6V |
| IC Output Type | Differential |
| Logic IC Family | 74HC |
| Logic IC Base Number | 74165 |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (27-Jun-2018) |
| Logic Type | Shift Register |
More Parts in Shift Registers
Frequently Asked Questions
Where can I find additional details, specifications and documents for a SN74HC165DT?
Additional datasheets, footprints and schematics for SN74HC165DT are listed in our Part Details tab. You can also find the SN74HC165DT image and similar parts on this details page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for SN74HC165DT in the Pricing & Inventory tab next to part details. You can view SN74HC165DT price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does SN74HC165DT fall under?
The SN74HC165DT is listed under Semiconductors - ICs > Logic > Shift Registers.
Can I view similar or alternative parts?
You can view similar parts to SN74HC165DT when available in the Shift Registers range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the SN74HC165DT you can contact the distributor directly for product support, shipping queries etc.
Is the SN74HC165DT RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Farnell.
Which authorised distributors for SN74HC165DT have stock available?
There is no stock from authorised distributors for SN74HC165DT.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for SN74HC165DT often in real-time on the comparison pages.
What if I can't find stock of SN74HC165DT?
You can fill out our help required form which you can use to request a quote for SN74HC165DT from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.