Register once, drag and drop ECAD models into your CAD tool and speed up your design.

Click here for more information

74HC165D ECAD models PCB Symbol, Footprint & ECAD Model

8-bit parallel-in/serial out shift register

The 74HC165; 74HCT165 are 8-bit serial or parallel-in/serial-out shift registers. The device features a serial data input (DS), eight parallel data inputs (D0 to D7) and two complementary serial outputs (Q7 and Q7). When the parallel load input (PL) is LOW the data from D0 to D7 is loaded into the shift register asynchronously. When PL is HIGH data enters the register serially at DS. When the clock enable input (CE) is LOW data is shifted on the LOW-to-HIGH transitions of the CP input. A HIGH on CE will disable the CP input. Inputs are overvoltage tolerant to 15 V. This enables the device to be used in HIGH-to-LOW level shifting applications.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74HC165D 74HC165D,653 933713780653 SOT109-1 Order product
74HC165D 74HC165D,652 933713780652 SOT109-1 Order product

Features and benefits

  • Asynchronous 8-bit parallel load
  • Synchronous serial input
  • Complies with JEDEC standard no. 7A
  • Input levels:
    • For 74HC165: CMOS level
    • For 74HCT165: TTL level
  • ESD protection:
    • HBM JESD22-A114F exceeds 2000 V
    • MM JESD22-A115-A exceeds 200 V
  • Specified from -40 °C to +85 °C and from -40 °C to +125 °C

Applications

  • Parallel-to-serial data conversion

Parametrics

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)tpd (ns)fmax (MHz)No of bitsPower dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74HC165DProduction2.0 - 6.0CMOS± 5.216568low-40~125918.950SO16

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
74HC165D74HC165D,653
( 9337 137 80653 )
Active74HC165D
SO16
(SOT109-1)
SOT109-1SO-SOJ-REFLOW
SO-SOJ-WAVE
Reel 13" Q1/T1 CECC
74HC165D,652
( 9337 137 80652 )
Active74HC165DBulk Pack, CECC

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
74HC165D74HC165D,65374HC165D84.96.621.51E811
74HC165D74HC165D,65274HC165D84.96.621.51E811
Quality and reliability disclaimer

Documentation (6)

File nameTitleTypeDate
74HC_HCT1658-bit parallel-in/serial-out shift registerData sheet2020-04-23
AN11044Pin FMEA 74HC/74HCT familyApplication note2019-01-09
hc16574HC165 IBIS modelIBIS model2015-09-13
HCT_USER_GUIDEHC/T User GuideUser manual1997-10-31
SO-SOJ-REFLOWFootprint for reflow solderingReflow soldering2009-10-08
SO-SOJ-WAVEFootprint for wave solderingWave soldering2009-10-08

Support

If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.

Models

File nameTitleTypeDate
hc16574HC165 IBIS modelIBIS model2015-09-13

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
74HC165D74HC165D,653933713780653Reel 13" Q1/T1 CECCOrder product
74HC165D74HC165D,652933713780652Bulk Pack, CECCOrder product

Sample

As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

Sample orders normally take 2-4 days for delivery.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.