The 74HC165; 74HCT165 are high-speed Si-gate CMOS devices that comply with JEDEC standard no. 7A. They are pin compatible with Low-power Schottky TTL (LSTTL).
The 74HC165; 74HCT165 are 8-bit parallel-load or serial-in shift registers with complementary serial outputs (Q7 and Q7) available from the last stage. When the parallel load (PL) input is LOW, parallel data from the D0 to D7 inputs are loaded into the register asynchronously.
When PL is HIGH, data enters the register serially at the DS input and shifts one place to the right (Q0 → Q1 → Q2, etc.) with each positive-going clock transition. This feature allows parallel-to-serial converter expansion by tying the Q7 output to the DS input of the succeeding stage.
The clock input is a gated-OR structure which allows one input to be used as an active LOW clock enable (CE) input. The pin assignment for the CP and CE inputs is arbitrary and can be reversed for layout convenience. The LOW-to-HIGH transition of input CE should only take place while CP HIGH for predictable operation. Either the CP or the CE should be HIGH before the LOW-to-HIGH transition of PL to prevent shifting the data when PL is activated.
| Type number | Orderable part number | Ordering code (12NC) | Product status | Package | Packing | Marking | ECCN |
|---|---|---|---|---|---|---|---|
| 74HC165BQ | 74HC165BQ,115 | 9352 860 73115 | Volume production | SOT763-1
(DHVQFN16) | Reel Pack, SMD, 7" | Standard Marking | |
| 74HC165D | 74HC165D,652 | 9337 137 80652 | Volume production | SOT109 | Bulk Pack, CECC | Standard Marking | |
| 74HC165D | 74HC165D,653 | 9337 137 80653 | Volume production | SOT109 | Reel Pack, SMD, 13", CECC | Standard Marking | |
| 74HC165DB | 74HC165DB,112 | 9351 868 90112 | Volume production | SOT338-1
(SSOP16) | Tube | Standard Marking | |
| 74HC165DB | 74HC165DB,118 | 9351 868 90118 | Volume production | SOT338-1
(SSOP16) | Reel Pack, SMD, 13" | Standard Marking | |
| 74HC165N | 74HC165N,652 | 9336 694 00652 | Volume production | SOT38-4
(DIP16) | Bulk Pack, CECC | Standard Marking | |
| 74HC165PW | 74HC165PW,112 | 9351 745 30112 | Volume production | SOT403-1
(TSSOP16) | Tube | Standard Marking | |
| 74HC165PW | 74HC165PW,118 | 9351 745 30118 | Volume production | SOT403-1
(TSSOP16) | Reel Pack, SMD, 13" | Standard Marking | |
| 74HCT165BQ | 74HCT165BQ,115 | 9352 860 74115 | Volume production | SOT763-1
(DHVQFN16) | Reel Pack, SMD, 7" | Standard Marking | |
| 74HCT165D | 74HCT165D,652 | 9337 137 90652 | Volume production | SOT109 | Bulk Pack, CECC | Standard Marking | |
| 74HCT165D | 74HCT165D,653 | 9337 137 90653 | Volume production | SOT109 | Reel Pack, SMD, 13", CECC | Standard Marking | |
| 74HCT165D/C | 74HCT165D/C,118 | 9352 883 95118 | Volume production | SOT109 | Reel Pack, SMD, 13" | Standard Marking | |
| 74HCT165DB | 74HCT165DB,112 | 9351 903 50112 | Volume production | SOT338-1
(SSOP16) | Tube | Standard Marking | |
| 74HCT165DB | 74HCT165DB,118 | 9351 903 50118 | Volume production | SOT338-1
(SSOP16) | Reel Pack, SMD, 13" | Standard Marking | |
| 74HCT165N | 74HCT165N,652 | 9336 700 30652 | Volume production | SOT38-4
(DIP16) | Bulk Pack, CECC | Standard Marking | |
| 74HCT165PW | 74HCT165PW,112 | 9351 883 50112 | Volume production | SOT403-1
(TSSOP16) | Tube | Standard Marking | |
| 74HCT165PW | 74HCT165PW,118 | 9351 883 50118 | Volume production | SOT403-1
(TSSOP16) | Reel Pack, SMD, 13" | Standard Marking |
| Type number | Orderable part number | Chemical content | RoHS | Leadfree Conversion date | RHF | IRF (FIT) | MTBF (hours) | MSL |
|---|---|---|---|---|---|---|---|---|
| 74HC165BQ | 74HC165BQ,115 | 74HC165BQ |
| Always Pb-free | 6,62 | 1,51E+08 | 1 | |
| 74HC165D | 74HC165D,652 | 74HC165D |
| week 12, 2005 | 6,62 | 1,51E+08 | 1 | |
| 74HC165D | 74HC165D,653 | 74HC165D |
| week 12, 2005 | 6,62 | 1,51E+08 | 1 | |
| 74HC165DB | 74HC165DB,112 | 74HC165DB |
| week 12, 2005 | 6,62 | 1,51E+08 | 1 | |
| 74HC165DB | 74HC165DB,118 | 74HC165DB |
| week 12, 2005 | 6,62 | 1,51E+08 | 1 | |
| 74HC165N | 74HC165N,652 | 74HC165N |
| Always Pb-free | 6,62 | 1,51E+08 | NA | |
| 74HC165PW | 74HC165PW,112 | 74HC165PW |
| week 10, 2005 | 6,62 | 1,51E+08 | 1 | |
| 74HC165PW | 74HC165PW,118 | 74HC165PW |
| week 10, 2005 | 6,62 | 1,51E+08 | 1 | |
| 74HCT165BQ | 74HCT165BQ,115 | 74HCT165BQ |
| Always Pb-free | 6,62 | 1,51E+08 | 1 | |
| 74HCT165D | 74HCT165D,652 | 74HCT165D |
| week 12, 2005 | 6,62 | 1,51E+08 | 1 | |
| 74HCT165D | 74HCT165D,653 | 74HCT165D |
| week 12, 2005 | 6,62 | 1,51E+08 | 1 | |
| 74HCT165D/C | 74HCT165D/C,118 | 74HCT165D_C |
| Always Pb-free | 6,62 | 1,51E+08 | 1 | |
| 74HCT165DB | 74HCT165DB,112 | 74HCT165DB |
| week 12, 2005 | 6,62 | 1,51E+08 | 1 | |
| 74HCT165DB | 74HCT165DB,118 | 74HCT165DB |
| week 12, 2005 | 6,62 | 1,51E+08 | 1 | |
| 74HCT165N | 74HCT165N,652 | 74HCT165N |
| Always Pb-free | 6,62 | 1,51E+08 | NA | |
| 74HCT165PW | 74HCT165PW,112 | 74HCT165PW |
| week 10, 2005 | 6,62 | 1,51E+08 | 1 | |
| 74HCT165PW | 74HCT165PW,118 | 74HCT165PW |
| week 10, 2005 | 6,62 | 1,51E+08 | 1 |
| Type number | Ordering code(12NC) | Orderable part number | Indicative price/unit($) | Region | Distributor | In stock | Order quantity | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|---|---|
| 74HC165BQ | 9352 860 73115 | 74HC165BQ,115 | NA | MOUSER ELECTRONICS | 3,000 | 11/20/2009 | Buy online | not available | ||
| NA | MOUSER ELECTRONICS | 3,000 | 11/20/2009 | Buy online | ||||||
| 74HC165D | 9337 137 80652 | 74HC165D,652 | 0.2400 | NA | DIGI-KEY CORPORATION | 18 | 11/20/2009 | Buy online | not available | |
| NA | FUTURE ELECTRONICS | 168,292 | 11/19/2009 | Buy online | ||||||
| NA | AVNET ELECTRONICS MARKETING | 692 | 11/19/2009 | Buy online | ||||||
| 74HC165D | 9337 137 80653 | 74HC165D,653 | 0.2400 | NA | AVNET ELECTRONICS MARKETING | 346 | 11/19/2009 | Buy online | Order samples | |
| NA | DIGI-KEY CORPORATION | 10,325 | 11/20/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 1,726 | 11/20/2009 | Buy online | ||||||
| NA | FUTURE ELECTRONICS | 239,691 | 11/19/2009 | Buy online | ||||||
| NA | NEWARK | 22 | 11/20/2009 | Buy online | ||||||
| NA | ARROW ELECTRONICS | 80,000 | 11/19/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 1,726 | 11/20/2009 | Buy online | ||||||
| ASIA | WPI | 25,000 | 2500 | 11/19/2009 | Buy online | |||||
| 74HC165DB | 9351 868 90112 | 74HC165DB,112 | 0.2600 | NA | DIGI-KEY CORPORATION | 272 | 11/20/2009 | Buy online | not available | |
| 74HC165DB | 9351 868 90118 | 74HC165DB,118 | 0.2600 | Order samples | ||||||
| 74HC165N | 9336 694 00652 | 74HC165N,652 | 0.2800 | NA | NEWARK | 1,198 | 11/20/2009 | Buy online | Order samples | |
| NA | ARROW ELECTRONICS | 2,000 | 11/19/2009 | Buy online | ||||||
| NA | DIGI-KEY CORPORATION | 1,901 | 11/20/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 2,193 | 11/20/2009 | Buy online | ||||||
| NA | FUTURE ELECTRONICS | 21,471 | 11/19/2009 | Buy online | ||||||
| NA | AVNET ELECTRONICS MARKETING | 5,600 | 11/19/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 2,193 | 11/20/2009 | Buy online | ||||||
| ASIA | WPI | 250 | 25 | 11/19/2009 | Buy online | |||||
| 74HC165PW | 9351 745 30112 | 74HC165PW,112 | 0.2400 | NA | ARROW ELECTRONICS | 30 | 11/19/2009 | Buy online | not available | |
| NA | DIGI-KEY CORPORATION | 4,787 | 11/20/2009 | Buy online | ||||||
| ASIA | WPI | 960 | 96 | 11/19/2009 | Buy online | |||||
| 74HC165PW | 9351 745 30118 | 74HC165PW,118 | 0.2400 | NA | ARROW ELECTRONICS | 30 | 11/19/2009 | Buy online | Order samples | |
| NA | MOUSER ELECTRONICS | 28 | 11/20/2009 | Buy online | ||||||
| NA | FUTURE ELECTRONICS | 7,500 | 11/19/2009 | Buy online | ||||||
| NA | AVNET ELECTRONICS MARKETING | 10,000 | 11/19/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 28 | 11/20/2009 | Buy online | ||||||
| ASIA | SAC - Taiwan | yes | 2500 | 11/20/2009 | Buy online | |||||
| 74HCT165BQ | 9352 860 74115 | 74HCT165BQ,115 | NA | MOUSER ELECTRONICS | 2,980 | 11/20/2009 | Buy online | not available | ||
| NA | MOUSER ELECTRONICS | 2,980 | 11/20/2009 | Buy online | ||||||
| 74HCT165D | 9337 137 90652 | 74HCT165D,652 | 0.2500 | NA | NEWARK | 616 | 11/20/2009 | Buy online | not available | |
| NA | ARROW ELECTRONICS | 551 | 11/19/2009 | Buy online | ||||||
| NA | DIGI-KEY CORPORATION | 836 | 11/20/2009 | Buy online | ||||||
| NA | FUTURE ELECTRONICS | 6,620 | 11/19/2009 | Buy online | ||||||
| 74HCT165D | 9337 137 90653 | 74HCT165D,653 | 0.2500 | NA | NEWARK | 616 | 11/20/2009 | Buy online | not available | |
| NA | ARROW ELECTRONICS | 551 | 11/19/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 1,055 | 11/20/2009 | Buy online | ||||||
| NA | FUTURE ELECTRONICS | 10,000 | 11/19/2009 | Buy online | ||||||
| NA | ARROW ELECTRONICS | 10,000 | 11/19/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 1,055 | 11/20/2009 | Buy online | ||||||
| 74HCT165D/C | 9352 883 95118 | 74HCT165D/C,118 | not available | |||||||
| 74HCT165DB | 9351 903 50112 | 74HCT165DB,112 | 0.3000 | NA | DIGI-KEY CORPORATION | 1,208 | 11/20/2009 | Buy online | not available | |
| 74HCT165DB | 9351 903 50118 | 74HCT165DB,118 | 0.3000 | not available | ||||||
| 74HCT165N | 9336 700 30652 | 74HCT165N,652 | 0.2800 | NA | NEWARK | 998 | 11/20/2009 | Buy online | Order samples | |
| NA | ARROW ELECTRONICS | 7 | 11/19/2009 | Buy online | ||||||
| NA | DIGI-KEY CORPORATION | 2,017 | 11/20/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 1,505 | 11/20/2009 | Buy online | ||||||
| NA | FUTURE ELECTRONICS | 2,273 | 11/19/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 1,505 | 11/20/2009 | Buy online | ||||||
| 74HCT165PW | 9351 883 50112 | 74HCT165PW,112 | 0.2500 | NA | AVNET ELECTRONICS MARKETING | 2,290 | 11/19/2009 | Buy online | not available | |
| 74HCT165PW | 9351 883 50118 | 74HCT165PW,118 | 0.2500 | NA | AVNET ELECTRONICS MARKETING | 1,145 | 11/19/2009 | Buy online | not available | |
| NA | DIGI-KEY CORPORATION | 4,340 | 11/20/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 45 | 11/20/2009 | Buy online | ||||||
| NA | ARROW ELECTRONICS | 2,500 | 11/19/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 45 | 11/20/2009 | Buy online |
| Type number | Package | Description | Fmax(MHz) | Propagation Delay(ns) | Voltage | Power Dissipation Considerations | Logic Switching Levels | Output Drive Capability |
|---|---|---|---|---|---|---|---|---|
| 74HC165D | SOT109
| 8-Bit Parallel-In/Serial-Out Shift Register | 56 | 16@5V | 2.0-6.0 V | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HC165DB | SOT338-1
(SSOP16) | 8-Bit Parallel-In/Serial-Out Shift Register | 56 | 16@5V | 2.0-6.0 V | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HC165N | SOT38-4
(DIP16) | 8-Bit Parallel-In/Serial-Out Shift Register | 56 | 16@5V | 2.0-6.0 V | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HC165PW | SOT403-1
(TSSOP16) | 8-Bit Parallel-In/Serial-Out Shift Register | 56 | 16@5V | 2.0-6.0 V | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HCT165D | SOT109
| 8-Bit Parallel-In/Serial-Out Shift Register; TTL Enabled | 48 | 14 | 4.5-5.5V | Low Power | TTL | +/- 4 mA |
| 74HCT165D/C | SOT109
| 8-Bit Parallel-In/Serial-Out Shift Register; TTL Enabled | 48 | 14 | 4.5-5.5V | Low Power | TTL | +/- 4 mA |
| 74HCT165DB | SOT338-1
(SSOP16) | 8-Bit Parallel-In/Serial-Out Shift Register; TTL Enabled | 48 | 14 | 4.5-5.5V | Low Power | TTL | +/- 4 mA |
| 74HCT165N | SOT38-4
(DIP16) | 8-Bit Parallel-In/Serial-Out Shift Register; TTL Enabled | 48 | 14 | 4.5-5.5V | Low Power | TTL | +/- 4 mA |
| 74HCT165PW | SOT403-1
(TSSOP16) | 8-Bit Parallel-In/Serial-Out Shift Register; TTL Enabled | 48 | 15 | 4.5-5.5V | Low Power | TTL | +/- 4 mA |
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