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Logic / Bus Driver/Transceivers / SN74HC125DR
Datasheets
SN74HC125DR by: Texas Instruments

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

Part Details for SN74HC125DR by Texas Instruments

Results Overview of SN74HC125DR 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

SN74HC125DR Information

SN74HC125DR 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 SN74HC125DR

Part # Distributor Description Stock Price Buy
DISTI # 29AH7526
Newark Buffer/Line Driver, Non Inverting, Soic, Logic Device Type:Buffer/Line Driver, Non Inverting, Logic Family/Base Number:74Hc125, Logic Case Style:Soic, No. Of Pins:14Pins, Supply Voltage Min:2V, Supply Voltage Max:6V, Logic Ic Rohs Compliant: Yes |Texas Instruments SN74HC125DR RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape 2370
  • 1 $0.4340
  • 10 $0.3250
  • 25 $0.2800
  • 50 $0.2350
  • 100 $0.1900
  • 250 $0.1730
  • 500 $0.1580
  • 1,000 $0.1410
$0.1410 / $0.4340 Buy Now
Bristol Electronics   12679
RFQ
Bristol Electronics   8063
RFQ
Bristol Electronics   1797
RFQ
Bristol Electronics   73
RFQ
Rochester Electronics SN74HC125 Quadruple Bus Buffer Gates With 3-State Outputs RoHS: Compliant Status: Active Min Qty: 1 938
  • 1 $0.0931
  • 25 $0.0912
  • 100 $0.0875
  • 500 $0.0838
  • 1,000 $0.0791
$0.0791 / $0.0931 Buy Now
DISTI # SN74HC125DR
TME IC: digital, buffer,non-inverting, Ch: 4, SMD, SO14, 2÷6VDC, HC Min Qty: 1 0
  • 1 $0.7880
  • 5 $0.4110
  • 25 $0.3270
  • 100 $0.2620
  • 500 $0.2050
$0.2050 / $0.7880 RFQ
Ameya Holding Limited QUADRUPLE BUS BUFFER GATES WITH 3-STATE OUTPUTS 2500
RFQ
ComSIT USA Bus Driver, HC/UH Series, 4-Func, 1-Bit, True Output, CMOS, PDSO14 RoHS: Compliant Stock DE - 2500
Stock ES - 2329
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
DISTI # SN74HC125DR
IBS Electronics Buffer/Line Driver 4-Channel Non-Inverting 3-Straight CMOS 14-Pin SOIC Min Qty: 1000 Package Multiple: 1 0
  • 1,000 $0.1768
$0.1768 Buy Now
DISTI # C1S523900859229
Chip1Stop Analog Switches, Multiplexers, Demultiplexers RoHS: Compliant pbFree: Yes Container: Cut Tape 405
  • 5 $0.2300
  • 50 $0.1370
  • 100 $0.1170
  • 200 $0.1160
$0.1160 / $0.2300 Buy Now
CHIPMALL.COM LIMITED 1 7.8mA 2V~6V 7.8mA 4 SOIC-14 Buffers, Drivers, Receivers, Transceivers ROHS 1630
  • 5 $0.1673
  • 50 $0.1363
  • 150 $0.1231
  • 500 $0.1065
  • 2,500 $0.0842
  • 5,000 $0.0798
$0.0798 / $0.1673 Buy Now
Component Electronics, Inc IN STOCK SHIP TODAY 14
  • 1 $1.9200
  • 100 $1.4400
  • 1,000 $1.2500
$1.2500 / $1.9200 Buy Now
LCSC 1 7.8mA 2V6V 7.8mA 4 SOIC-14 Buffers Drivers Receivers Transceivers ROHS 1705
  • 5 $0.1743
  • 50 $0.1420
  • 150 $0.1282
  • 500 $0.1109
  • 2,500 $0.0877
  • 5,000 $0.0831
$0.0831 / $0.1743 Buy Now
Win Source Electronics IC BUS BUFF TRI-ST QD 14SOIC 238500
  • 365 $0.1385
  • 880 $0.1137
  • 1,365 $0.1101
  • 1,880 $0.1066
  • 2,430 $0.1030
  • 3,250 $0.0924
$0.0924 / $0.1385 Buy Now

Part Details for SN74HC125DR

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SN74HC125DR Part Data Attributes

Parametric Data
SN74HC125DR Texas Instruments
Buy Now Datasheet
Compare Parts:
SN74HC125DR Texas Instruments 4-ch, 2-V to 6-V buffers with 3-state outputs 14-SOIC -40 to 85
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description GREEN, PLASTIC, SOIC-14
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 TR
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 SN74HC125DR

This table gives cross-reference parts and alternative options found for SN74HC125DR. 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 SN74HC125DR, 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
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 SN74HC125DR vs MM74HC125M
SN74HC125NSRG4 Texas Instruments Check for Price 4-ch, 2-V to 6-V buffers with 3-state outputs 14-SO -40 to 85 SN74HC125DR vs SN74HC125NSRG4
HD74HC125FP Renesas Electronics Corporation Check for Price HC/UH SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, FP-14DA SN74HC125DR vs HD74HC125FP
HD74HC125FP Hitachi Ltd Check for Price Bus Driver, HC/UH Series, 4-Func, 1-Bit, True Output, CMOS, PDSO14, FP-14DA SN74HC125DR vs HD74HC125FP
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 SN74HC125DR vs MM74HC125SJX
SN74HC125DTG4 Texas Instruments Check for Price HC/UH SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, GREEN, PLASTIC, SOIC-14 SN74HC125DR vs SN74HC125DTG4
MM74HC125M onsemi $0.2953 3-STATE Quad Buffers, SOIC-14, 55-TUBE SN74HC125DR vs MM74HC125M
Part Number Manufacturer Composite Price Description Compare
MC74HC125AFG onsemi Check for Price HC/UH SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, LEAD FREE, EIAJ, SO-14 SN74HC125DR vs MC74HC125AFG
74HC125D Nexperia Check for Price Bus Driver, HC/UH Series, 4-Func, 1-Bit, True Output, CMOS, PDSO14 SN74HC125DR vs 74HC125D
SN74HC125D Texas Instruments $0.1620 4-ch, 2-V to 6-V buffers with 3-state outputs 14-SOIC -40 to 85 SN74HC125DR vs SN74HC125D
MM74HC125MX 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 SN74HC125DR vs MM74HC125MX
M74HC125RM13TR STMicroelectronics Check for Price HC/UH SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, SOP-14 SN74HC125DR vs M74HC125RM13TR
74HC125D-Q100 Nexperia Check for Price Bus Driver, HC/UH Series, 4-Func, 1-Bit, True Output, CMOS, PDSO14 SN74HC125DR vs 74HC125D-Q100
SN74HC125NSR Texas Instruments $0.1366 4-ch, 2-V to 6-V buffers with 3-state outputs 14-SOP -40 to 85 SN74HC125DR vs SN74HC125NSR
HD74HC125RP Renesas Electronics Corporation Check for Price HC/UH SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, FP-14DN SN74HC125DR vs HD74HC125RP
MM74HC125MX_NL 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 SN74HC125DR vs MM74HC125MX_NL
CD74HC125M96 Texas Instruments Check for Price 4-ch, 2-V to 6-V buffers with 3-state outputs 14-SOIC -55 to 125 SN74HC125DR vs CD74HC125M96

SN74HC125DR Related Parts

SN74HC125DR Frequently Asked Questions (FAQ)

  • The maximum frequency of operation for the SN74HC125DR is typically around 100 MHz, but this can vary depending on the specific application and operating conditions.

  • To ensure proper operation, the SN74HC125DR should be powered with a stable voltage supply (typically 5V) and decoupled with a 0.1uF ceramic capacitor between VCC and GND, as close to the device as possible.

  • The input voltage threshold for the SN74HC125DR is typically around 2.4V 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 SN74HC125DR can be used in a 3.3V system, but the output voltage will be limited to around 3.3V. Additionally, the input voltage threshold may be affected, and the device may not operate at the same frequency as it would in a 5V system.

  • The SN74HC125DR has a maximum junction temperature of 150°C. To ensure reliable operation, the device should be mounted on a suitable heat sink or PCB layout, and the ambient temperature should be kept below 85°C.

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