Datasheets
MC74ACT245DW by:
onsemi
Freescale Semiconductor
Motorola Mobility LLC
Motorola Semiconductor Products
National Semiconductor Corporation
onsemi
Rochester Electronics LLC
Not Found

ACT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, SOIC-20

Part Details for MC74ACT245DW by onsemi

Results Overview of MC74ACT245DW by onsemi

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Applications Industrial Automation Renewable Energy Robotics and Drones

MC74ACT245DW Information

MC74ACT245DW by onsemi 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 MC74ACT245DW

Part # Distributor Description Stock Price Buy
Quest Components IC,BUS TRANSCEIVER,SINGLE,8-BIT,ACT-CMOS,SOP,20PIN,PLASTIC 13696
  • 1 $0.4800
  • 4,001 $0.1760
  • 8,524 $0.1680
$0.1680 / $0.4800 Buy Now
Quest Components IC,BUS TRANSCEIVER,SINGLE,8-BIT,ACT-CMOS,SOP,20PIN,PLASTIC 46
  • 1 $0.6950
  • 8 $0.5560
  • 37 $0.3475
$0.3475 / $0.6950 Buy Now
Win Source Electronics OCTAL BIDIRECTIONAL TRANSCEIVER WITH 3-STATE INPUTS/OUTPUTS | IC TXRX NON-INVERT 5.5V 20SOIC 9000
  • 35 $1.5572
  • 80 $1.2778
  • 125 $1.2378
  • 170 $1.1979
  • 220 $1.1580
  • 290 $1.0382
$1.0382 / $1.5572 Buy Now

Part Details for MC74ACT245DW

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MC74ACT245DW Part Data Attributes

MC74ACT245DW onsemi
Buy Now Datasheet
Compare Parts:
MC74ACT245DW onsemi ACT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, SOIC-20
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Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ONSEMI
Part Package Code SOIC
Package Description SOIC-20
Pin Count 20
Reach Compliance Code not_compliant
HTS Code 8542.39.00.01
Samacsys Manufacturer onsemi
Additional Feature WITH COMMON OUTPUT ENABLE AND DIRECTION CONTROL
Control Type COMMON CONTROL
Count Direction BIDIRECTIONAL
Family ACT
JESD-30 Code R-PDSO-G20
JESD-609 Code e0
Length 12.8 mm
Logic IC Type BUS TRANSCEIVER
Max I(ol) 0.024 A
Moisture Sensitivity Level 1
Number of Bits 8
Number of Functions 1
Number of Ports 2
Number of Terminals 20
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 SOP20,.4
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 235
Prop. Delay@Nom-Sup 9 ns
Propagation Delay (tpd) 9 ns
Qualification Status Not Qualified
Seated Height-Max 2.65 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 7.5 mm

Alternate Parts for MC74ACT245DW

This table gives cross-reference parts and alternative options found for MC74ACT245DW. 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 MC74ACT245DW, 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
74ACT245SC_NL Fairchild Semiconductor Corporation Check for Price Bus Transceiver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, 0.300 INCH, LEAD FREE, MS-013, SOIC-20 MC74ACT245DW vs 74ACT245SC_NL
74ACTQ245SC_NL Fairchild Semiconductor Corporation Check for Price Bus Transceiver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, 0.300 INCH, MS-013, SOIC-20 MC74ACT245DW vs 74ACTQ245SC_NL
TC74ACT245FW Toshiba America Electronic Components Check for Price IC ACT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, 1.27 MM PITCH, PLASTIC, SOL-20, Bus Driver/Transceiver MC74ACT245DW vs TC74ACT245FW
CD74ACT245ME4 Texas Instruments Check for Price ACT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20 MC74ACT245DW vs CD74ACT245ME4
74ACTQ245SCQR Texas Instruments Check for Price ACT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, SOIC-20 MC74ACT245DW vs 74ACTQ245SCQR
DV74ACT245DW avg Semiconductors Check for Price Bus Transceiver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, PLASTIC, SOP-20 MC74ACT245DW vs DV74ACT245DW
MC74ACT245DWC Motorola Mobility LLC Check for Price ACT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, PLASTIC, SOIC-20 MC74ACT245DW vs MC74ACT245DWC
74ACT245SCX Rochester Electronics LLC Check for Price Bus Transceiver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, 0.300 INCH, LEAD FREE, MS-013, SOIC-20 MC74ACT245DW vs 74ACT245SCX
CD74ACT245M Rochester Electronics LLC Check for Price Bus Transceiver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, MC74ACT245DW vs CD74ACT245M
Part Number Manufacturer Composite Price Description Compare
MC74ACT245DWCR2 Motorola Mobility LLC Check for Price ACT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, PLASTIC, SOIC-20 MC74ACT245DW vs MC74ACT245DWCR2
MC74ACT245DWCR2 Motorola Semiconductor Products Check for Price Bus Transceiver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, PLASTIC, SOIC-20 MC74ACT245DW vs MC74ACT245DWCR2
74ACT245SCQR Fairchild Semiconductor Corporation Check for Price Bus Transceiver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, SOIC-20 MC74ACT245DW vs 74ACT245SCQR
74ACT245D-T NXP Semiconductors Check for Price IC ACT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, Bus Driver/Transceiver MC74ACT245DW vs 74ACT245D-T
74ACT245MTR Rochester Electronics LLC Check for Price Bus Transceiver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, SOP-20 MC74ACT245DW vs 74ACT245MTR
SN74ACT245DWRG4 Texas Instruments Check for Price Octal bus transceivers with TTL-compatible CMOS inputs and 3-state outputs 20-SOIC -40 to 85 MC74ACT245DW vs SN74ACT245DWRG4
SN74ACT245DW Texas Instruments Check for Price Octal bus transceivers with TTL-compatible CMOS inputs and 3-state outputs 20-SOIC -40 to 85 MC74ACT245DW vs SN74ACT245DW
SN74ACT245DWG4 Texas Instruments Check for Price ACT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOP-20 MC74ACT245DW vs SN74ACT245DWG4
MC74ACT245DWR2 onsemi Check for Price ACT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, SOIC-20 MC74ACT245DW vs MC74ACT245DWR2
74ACT245SC National Semiconductor Corporation Check for Price Bus Transceiver, ACT Series, 1-Func, 8-Bit, True Output, BICMOS, PDSO20 MC74ACT245DW vs 74ACT245SC

MC74ACT245DW Related Parts

MC74ACT245DW Frequently Asked Questions (FAQ)

  • The recommended operating voltage range for the MC74ACT245DW is 4.5V to 5.5V, although it can operate down to 3.0V with reduced performance.

  • The direction control pins (DIR) should be connected to either VCC or GND to enable or disable the direction of data flow. Leaving them floating can cause unpredictable behavior.

  • The maximum data transfer rate of the MC74ACT245DW is up to 100 MHz, making it suitable for high-speed applications.

  • Yes, the MC74ACT245DW can be used in a 3.3V system, but the output voltage will be limited to 3.3V. Additionally, the device's performance may be reduced at lower voltages.

  • To ensure signal integrity, use proper PCB layout techniques, such as minimizing trace length and impedance, and using termination resistors if necessary. Also, ensure that the power supply is clean and stable.