Datasheets
MC74HC165AD by:

HC/UH SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDSO16, SOIC-16

Part Details for MC74HC165AD by onsemi

Results Overview of MC74HC165AD by onsemi

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MC74HC165AD Information

MC74HC165AD by onsemi is a Shift Register.
Shift Registers are under the broader part category of Logic Components.

Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.

Price & Stock for MC74HC165AD

Part # Distributor Description Stock Price Buy
DISTI # 86125193
Verical Shift Register Single 8-Bit Serial/Parallel to Serial Automotive 16-Pin SOIC Tube RoHS: Not Compliant Min Qty: 1033 Package Multiple: 1 Americas - 3143
  • 1,033 $0.3633
$0.3633 Buy Now
Bristol Electronics   38
RFQ
Bristol Electronics   6
RFQ
Quest Components IC,SHIFT REGISTER,HC-CMOS,SOP,16PIN,PLASTIC 939
  • 1 $0.4788
  • 189 $0.2234
  • 896 $0.1995
$0.1995 / $0.4788 Buy Now
Quest Components IC,SHIFT REGISTER,HC-CMOS,SOP,16PIN,PLASTIC 49
  • 1 $0.7000
  • 8 $0.3500
  • 30 $0.2100
$0.2100 / $0.7000 Buy Now
Quest Components IC,SHIFT REGISTER,HC-CMOS,SOP,16PIN,PLASTIC 30
  • 1 $1.1500
  • 5 $0.9200
  • 23 $0.6900
$0.6900 / $1.1500 Buy Now
Rochester Electronics 74HC165A - 8-Bit Parallel-Load Shift Registers ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 3143
  • 100 $0.2906
  • 500 $0.2615
  • 1,000 $0.2412
  • 10,000 $0.2150
  • 100,000 $0.1802
$0.1802 / $0.2906 Buy Now

Part Details for MC74HC165AD

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MC74HC165AD Part Data Attributes

MC74HC165AD onsemi
Buy Now Datasheet
Compare Parts:
MC74HC165AD onsemi HC/UH SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDSO16, SOIC-16
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ONSEMI
Part Package Code SOIC
Package Description SOIC-16
Pin Count 16
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 4 Weeks
Samacsys Manufacturer onsemi
Count Direction RIGHT
Family HC/UH
JESD-30 Code R-PDSO-G16
JESD-609 Code e0
Length 9.9 mm
Logic IC Type PARALLEL IN SERIAL OUT
Max Frequency@Nom-Sup 20000000 Hz
Moisture Sensitivity Level 1
Number of Bits 8
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Output Polarity COMPLEMENTARY
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP16,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 235
Propagation Delay (tpd) 225 ns
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Supply Voltage-Max (Vsup) 6 V
Supply Voltage-Min (Vsup) 2 V
Supply Voltage-Nom (Vsup) 3 V
Surface Mount YES
Technology CMOS
Temperature Grade MILITARY
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Trigger Type POSITIVE EDGE
Width 3.9 mm
fmax-Min 24 MHz

Alternate Parts for MC74HC165AD

This table gives cross-reference parts and alternative options found for MC74HC165AD. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MC74HC165AD, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
SN74HC165D Texas Instruments $0.2240 8-Bit Parallel-Load Shift Registers 16-SOIC -40 to 125 MC74HC165AD vs SN74HC165D
CD74HC165MT Texas Instruments $0.4435 High Speed CMOS Logic 8-Bit Parallel-In/Serial-Out Shift Register 16-SOIC -55 to 125 MC74HC165AD vs CD74HC165MT
74HC165D-T Philips Semiconductors Check for Price Shift Register, 8-Bit, CMOS, PDSO16 MC74HC165AD vs 74HC165D-T
HD74HC165RP Renesas Electronics Corporation Check for Price HC/UH SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDSO16, FP-16DN MC74HC165AD vs HD74HC165RP
MM74HC165M Fairchild Semiconductor Corporation Check for Price Parallel In Serial Out, HC/UH Series, 8-Bit, Right Direction, Complementary Output, CMOS, PDSO16, 0.150 INCH, MS-012, SOIC-16 MC74HC165AD vs MM74HC165M
DV74HC165D avg Semiconductors Check for Price Parallel In Serial Out, HC/UH Series, 8-Bit, Right Direction, Complementary Output, CMOS, PDSO16, PLASTIC, SOP-16 MC74HC165AD vs DV74HC165D
MC74HC165DR2 Motorola Mobility LLC Check for Price HC/UH SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDSO16, 0.150 INCH, PLASTIC, SOIC-16 MC74HC165AD vs MC74HC165DR2
CD74HC165M Harris Semiconductor Check for Price Parallel In Serial Out, HC/UH Series, 8-Bit, Right Direction, Complementary Output, CMOS, PDSO16 MC74HC165AD vs CD74HC165M
MC74HC165AD Motorola Mobility LLC Check for Price HC/UH SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDSO16, 0.150 INCH, PLASTIC, SOIC-16 MC74HC165AD vs MC74HC165AD
Part Number Manufacturer Composite Price Description Compare
SN74HC165DRG4 Texas Instruments $0.1502 8-Bit Parallel-Load Shift Registers 16-SOIC -40 to 125 MC74HC165AD vs SN74HC165DRG4
MC74HC165ADG onsemi $0.3012 8-Bit Serial or Parallel-Input/Serial Output Shift Register, SOIC 16 LEAD, 48-TUBE MC74HC165AD vs MC74HC165ADG
MC74HC165ADR2 Motorola Mobility LLC Check for Price HC/UH SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDSO16, 0.150 INCH, PLASTIC, SOIC-16 MC74HC165AD vs MC74HC165ADR2
TC74HC165AFN-ELP Toshiba America Electronic Components Check for Price IC HC/UH SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDSO16, 0.150 INCH, PLASTIC, SOIC-16, Shift Register MC74HC165AD vs TC74HC165AFN-ELP
V62/04689-01XE Texas Instruments Check for Price Enhanced Product 8-Bit Parallel-Load Shift Registers 16-SOIC -40 to 125 MC74HC165AD vs V62/04689-01XE
CD74HC165ME4 Texas Instruments Check for Price High Speed CMOS Logic 8-Bit Parallel-In/Serial-Out Shift Register 16-SOIC -55 to 125 MC74HC165AD vs CD74HC165ME4
MM74HC165M National Semiconductor Corporation Check for Price Parallel In Serial Out, HC/UH Series, 8-Bit, Right Direction, Complementary Output, CMOS, PDSO16 MC74HC165AD vs MM74HC165M
SN74HC165DG4 Texas Instruments Check for Price 8-Bit Parallel-Load Shift Registers 16-SOIC -40 to 125 MC74HC165AD vs SN74HC165DG4
M74HC165M1 STMicroelectronics Check for Price HC/UH SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDSO16, MICRO, PLASTIC, DIP-16 MC74HC165AD vs M74HC165M1
CD74HC165M96E4 Texas Instruments Check for Price HC/UH SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16 MC74HC165AD vs CD74HC165M96E4

MC74HC165AD Related Parts

MC74HC165AD Frequently Asked Questions (FAQ)

  • The maximum clock frequency of the MC74HC165AD is 25 MHz, but it can vary depending on the operating voltage and load capacitance. It's recommended to check the timing characteristics in the datasheet for specific frequency limits.

  • To ensure proper data latching and shifting, make sure to meet the setup and hold times for the data inputs (D0-D7) with respect to the clock (CLK) signal. Also, ensure that the clock signal is clean and has a sufficient rise and fall time.

  • Yes, the MC74HC165AD can be used as a parallel-in, parallel-out shift register by connecting the serial output (QH) to the parallel output (Q0-Q7) and using the parallel load (PL) input to load the data in parallel.

  • The parallel load (PL) input allows you to load data in parallel into the shift register. To use it, assert the PL input low, apply the parallel data to the inputs (D0-D7), and then release the PL input high. The data will be loaded into the shift register.

  • The MC74HC165AD does not have a dedicated reset input. However, you can reset the shift register by applying a low signal to the clock (CLK) input and then pulsing the parallel load (PL) input low and then high.

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