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Logic / Bus Driver/Transceivers / SN74HC125D
Datasheets
SN74HC125D by:

4-ch, 2-V to 6-V buffers with 3-state outputs 14-SOIC -40 to 85

Part Details for SN74HC125D by Texas Instruments

Results Overview of SN74HC125D by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Industrial Automation Aerospace and Defense Healthcare Telecommunications Automotive

SN74HC125D Information

SN74HC125D by Texas Instruments is a Bus Driver/Transceiver.
Bus Driver/Transceivers 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 SN74HC125D

Part # Distributor Description Stock Price Buy
Bristol Electronics   Min Qty: 7 7818
  • 7 $0.7500
  • 21 $0.3750
  • 135 $0.2250
  • 668 $0.1500
  • 2,335 $0.1125
  • 5,557 $0.1013
$0.1013 / $0.7500 Buy Now
Bristol Electronics   175
RFQ
Bristol Electronics   Min Qty: 7 50
  • 7 $0.7500
  • 21 $0.3750
$0.3750 / $0.7500 Buy Now
Bristol Electronics   8
RFQ
Rochester Electronics SN74HC125 Quadruple Bus Buffer Gates With 3-State Outputs RoHS: Compliant Status: Obsolete Min Qty: 1 18359
  • 1 $0.4597
  • 25 $0.4505
  • 100 $0.4321
  • 500 $0.4137
  • 1,000 $0.3907
$0.3907 / $0.4597 Buy Now
Ameya Holding Limited IC: digital, 3-state,buffer, Channels: 4, SMD, SO14, Series: HC 796
RFQ
ComSIT USA Electronic Component RoHS: Not Compliant Stock DE - 0
Stock ES - 295
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
DISTI # SMC-SN74HC125D
Sensible Micro Corporation AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 44
RFQ
Component Electronics, Inc IN STOCK SHIP TODAY 134
  • 1 $1.0000
  • 100 $0.7500
  • 1,000 $0.6500
$0.6500 / $1.0000 Buy Now
Vyrian Logic ICs 7322
RFQ
Win Source Electronics Buffer/Line Driver 4-CH Non-Inverting 3-ST CMOS 14-Pin SOIC Tube / IC BUS BUFF TRI-ST QD 14SOIC 238719
  • 225 $0.2250
  • 475 $0.2110
  • 740 $0.2030
  • 1,060 $0.1890
  • 1,375 $0.1820
  • 1,725 $0.1740
$0.1740 / $0.2250 Buy Now

Part Details for SN74HC125D

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SN74HC125D Part Data Attributes

Parametric Data
SN74HC125D Texas Instruments
Buy Now Datasheet
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SN74HC125D Texas Instruments 4-ch, 2-V to 6-V buffers with 3-state outputs 14-SOIC -40 to 85
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Pin Count 14
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Control Type ENABLE LOW
Count Direction UNIDIRECTIONAL
Family HC/UH
JESD-30 Code R-PDSO-G14
JESD-609 Code e4
Length 8.65 mm
Load Capacitance (CL) 150 pF
Logic IC Type BUS DRIVER
Max I(ol) 0.006 A
Moisture Sensitivity Level 1
Number of Bits 1
Number of Functions 4
Number of Ports 2
Number of Terminals 14
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Characteristics 3-STATE
Output Polarity TRUE
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP14,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TUBE
Peak Reflow Temperature (Cel) 260
Power Supply Current-Max (ICC) 0.08 mA
Prop. Delay@Nom-Sup 30 ns
Propagation Delay (tpd) 190 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) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 3.9 mm

Alternate Parts for SN74HC125D

This table gives cross-reference parts and alternative options found for SN74HC125D. 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 SN74HC125D, 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
MM74HC125SJ Rochester Electronics LLC Check for Price Bus Driver, HC/UH Series, 4-Func, 1-Bit, True Output, CMOS, PDSO14, 5.30 MM, LEAD FREE, EIAJ TYPE2, SOP-14 SN74HC125D vs MM74HC125SJ
74HC125D,653 Nexperia $0.1090 74HC125; 74HCT125 - Quad buffer/line driver; 3-state@en-us SOIC 14-Pin SN74HC125D vs 74HC125D,653
CD74HC125M96G4 Texas Instruments Check for Price HC/UH SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14 SN74HC125D vs CD74HC125M96G4
74HC125D-Q100 NXP Semiconductors Check for Price HC/UH SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, 3.90 MM, PLASTIC, MS-012, SOT108-1, SOP-14 SN74HC125D vs 74HC125D-Q100
CD74HC125MTE4 Texas Instruments Check for Price HC/UH SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14 SN74HC125D vs CD74HC125MTE4
CD74HC125QM96Q1 Texas Instruments Check for Price Automotive Catalog High Speed CMOS Logic Quad Buffers with 3-State Outputs 14-SOIC -40 to 125 SN74HC125D vs CD74HC125QM96Q1
SN74HC125DG4 Texas Instruments Check for Price Quadruple Bus Buffer Gates With 3-State Outputs 14-SOIC -40 to 85 SN74HC125D vs SN74HC125DG4
CD74HC125M Thomson Consumer Electronics Check for Price Bus Driver, 1-Func, 4-Bit, True Output, CMOS, PDSO14, SN74HC125D vs CD74HC125M
MM74HC125SJX Rochester Electronics LLC Check for Price Bus Driver, HC/UH Series, 4-Func, 1-Bit, True Output, CMOS, PDSO14, 5.30 MM, LEAD FREE, EIAJ TYPE2, SOP-14 SN74HC125D vs MM74HC125SJX
CD74HC125M General Electric Solid State Check for Price Bus Driver, 1-Func, 4-Bit, True Output, CMOS, PDSO14, SN74HC125D vs CD74HC125M
Part Number Manufacturer Composite Price Description Compare
SN74HC125NSR Texas Instruments $0.1366 4-ch, 2-V to 6-V buffers with 3-state outputs 14-SOP -40 to 85 SN74HC125D vs SN74HC125NSR
74AC125DC Texas Instruments Check for Price AC SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, CDIP14, CERAMIC, DIP-14 SN74HC125D vs 74AC125DC
MM74HC125M Fairchild Semiconductor Corporation Check for Price Bus Driver, HC/UH Series, 4-Func, 1-Bit, True Output, CMOS, PDSO14, 0.150 INCH, MS-012, SOIC-14 SN74HC125D vs MM74HC125M
GD74HC125D Goldstar Electron Co Ltd Check for Price Bus Driver, HC/UH Series, 4-Func, 1-Bit, True Output, CMOS, PDSO14, SN74HC125D vs GD74HC125D
MM74HC125M onsemi $0.2919 3-STATE Quad Buffers, SOIC-14, 55-TUBE SN74HC125D vs MM74HC125M
TC74HC125AFN Toshiba America Electronic Components Check for Price IC HC/UH SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, 0.150 INCH, 1.27 MM PITCH, LEAD FREE, PLASTIC, SOL-14, Bus Driver/Transceiver SN74HC125D vs TC74HC125AFN
HD74HC125FP-E Renesas Electronics Corporation Check for Price HC/UH SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, FP-14DA SN74HC125D vs HD74HC125FP-E
HD74HC125RP Renesas Electronics Corporation Check for Price HC/UH SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, FP-14DN SN74HC125D vs HD74HC125RP
CD74HC125M Texas Instruments Check for Price 4-ch, 2-V to 6-V buffers with 3-state outputs 14-SOIC -55 to 125 SN74HC125D vs CD74HC125M
CD74HC125M96E4 Texas Instruments Check for Price High Speed CMOS Logic Quad Buffers with 3-State Outputs 14-SOIC -55 to 125 SN74HC125D vs CD74HC125M96E4

SN74HC125D Related Parts

SN74HC125D Frequently Asked Questions (FAQ)

  • The maximum frequency of operation for the SN74HC125D is typically around 100 MHz, but this can vary depending on the specific application and operating conditions.

  • To ensure proper operation, the SN74HC125D should be powered from a stable, low-noise power supply, and decoupling capacitors (e.g. 0.1uF) should be placed as close as possible to the device's power pins.

  • The input voltage threshold for the SN74HC125D is typically around 2.0V for a logic high and 0.8V for a logic low, but this can vary depending on the specific application and operating conditions.

  • Yes, the SN74HC125D can be used as a level shifter, but it's not recommended as it's not designed for this purpose. Instead, consider using a dedicated level shifter IC.

  • The output enable (OE) pin should be connected to a logic low to enable the output, and a logic high to disable the output. Leaving the OE pin floating can cause unpredictable behavior.

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