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Logic / Bus Driver/Transceivers / CD74HC245E
Datasheets
CD74HC245E by:
Texas Instruments
General Electric Solid State
Harris Semiconductor
HARTING Technology Group
Intersil Corporation
RCA
Rochester Electronics LLC
Texas Instruments
Thomson Consumer Electronics
Not Found

High Speed CMOS Logic Non-Inverting Octal-Bus Transceivers with 3-State Outputs 20-PDIP -55 to 125

Part Details for CD74HC245E by Texas Instruments

Results Overview of CD74HC245E 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 Industrial Automation Renewable Energy Robotics and Drones

CD74HC245E Information

CD74HC245E 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 CD74HC245E

Part # Distributor Description Stock Price Buy
DISTI # 36AJ8660
Newark Logic, Oct Bus Txrx 3-St Hs, 20Dip, Logic Device Type:Transceiver, Non Inverting, Logic Family/Bas... e Number:74Hc245, Logic Case Style:Dip, No. Of Pins:20Pins, Supply Voltage Min:2V, Supply Voltage Max:6V, Logic Ic Family:74Hc, Logicrohs Compliant: Yes |Texas Instruments CD74HC245E more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 0
  • 1 $1.2100
  • 10 $1.1100
  • 100 $1.0100
  • 500 $0.9610
  • 1,000 $0.9110
  • 2,500 $0.8600
  • 5,000 $0.8440
$0.8440 / $1.2100 Buy Now
DISTI # 296-12800-5-ND
DigiKey IC TXRX NON-INVERT 6V 20DIP Min Qty: 1 Lead time: 6 Weeks Container: Tube 662
In Stock
  • 1 $0.8300
  • 20 $0.5490
  • 40 $0.5110
  • 100 $0.4706
  • 260 $0.4382
  • 500 $0.4206
  • 1,000 $0.4051
  • 2,500 $0.3887
  • 5,000 $0.3789
$0.3789 / $0.8300 Buy Now
DISTI # 595-CD74HC245E
Mouser Electronics Bus Transceivers Tri-St. Octal Bus RoHS: Compliant 869
  • 1 $0.8300
  • 10 $0.5490
  • 20 $0.5110
  • 100 $0.4700
  • 260 $0.4380
  • 500 $0.4200
  • 1,000 $0.3880
  • 4,000 $0.3780
$0.3780 / $0.8300 Buy Now
Bristol Electronics   213
RFQ
Quest Components BUS TRANSCEIVER, HC/UH SERIES, 1-FUNC, 8-BIT, TRUE OUTPUT, CMOS, PDIP20 104
  • 1 $0.7700
  • 7 $0.6160
  • 17 $0.3465
$0.3465 / $0.7700 Buy Now
Quest Components BUS TRANSCEIVER, HC/UH SERIES, 1-FUNC, 8-BIT, TRUE OUTPUT, CMOS, PDIP20 47
  • 1 $1.1585
  • 5 $0.9268
  • 23 $0.6951
$0.6951 / $1.1585 Buy Now
Quest Components BUS TRANSCEIVER, HC/UH SERIES, 1-FUNC, 8-BIT, TRUE OUTPUT, CMOS, PDIP20 43
  • 1 $0.7614
  • 8 $0.6345
  • 25 $0.4568
$0.4568 / $0.7614 Buy Now
Rochester Electronics CD74HC245 High Speed CMOS Logic Non-Inverting Octal-Bus Transceivers with 3-State Outputs RoHS: Compliant Status: Active Min Qty: 1 11748
  • 1 $0.3792
  • 25 $0.3716
  • 100 $0.3564
  • 500 $0.3413
  • 1,000 $0.3223
$0.3223 / $0.3792 Buy Now
DISTI # CD74HC245E
TME IC: digital, bus transceiver, Ch: 8, THT, DIP20, 2÷6VDC, OUT: 3-state Min Qty: 1 1372
  • 1 $0.8570
  • 10 $0.7620
  • 20 $0.7160
  • 40 $0.6660
  • 100 $0.5980
  • 260 $0.5290
  • 500 $0.4840
  • 1,000 $0.4380
  • 2,500 $0.3800
  • 5,000 $0.3650
$0.3650 / $0.8570 Buy Now
NexGen Digital   1051
RFQ
DISTI # CD74HC245E
Chip One Stop Semiconductors RoHS: Compliant pbFree: Yes Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Tube 981
  • 1 $0.7170
  • 10 $0.4760
  • 50 $0.4490
  • 100 $0.4130
  • 200 $0.3980
  • 500 $0.3690
$0.3690 / $0.7170 Buy Now

Part Details for CD74HC245E

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CD74HC245E Part Data Attributes

Parametric Data
CD74HC245E Texas Instruments
Buy Now Datasheet
Compare Parts:
CD74HC245E Texas Instruments High Speed CMOS Logic Non-Inverting Octal-Bus Transceivers with 3-State Outputs 20-PDIP -55 to 125
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code DIP
Package Description ROHS COMPLIANT, PLASTIC, DIP-20
Pin Count 20
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Additional Feature WITH DIRECTION CONTROL
Control Type COMMON CONTROL
Count Direction BIDIRECTIONAL
Family HC/UH
JESD-30 Code R-PDIP-T20
JESD-609 Code e4
Length 25.4 mm
Load Capacitance (CL) 50 pF
Logic IC Type BUS TRANSCEIVER
Max I(ol) 0.0078 A
Number of Bits 8
Number of Functions 8
Number of Ports 2
Number of Terminals 20
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Output Characteristics 3-STATE
Output Polarity TRUE
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP20,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Packing Method TUBE
Power Supply Current-Max (ICC) 0.16 mA
Prop. Delay@Nom-Sup 24 ns
Propagation Delay (tpd) 165 ns
Qualification Status Not Qualified
Schmitt Trigger NO
Seated Height-Max 5.08 mm
Supply Voltage-Max (Vsup) 6 V
Supply Voltage-Min (Vsup) 2 V
Supply Voltage-Nom (Vsup) 4.5 V
Surface Mount NO
Technology CMOS
Temperature Grade MILITARY
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm

Alternate Parts for CD74HC245E

This table gives cross-reference parts and alternative options found for CD74HC245E. 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 CD74HC245E, 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
MM54HC245AJ Texas Instruments Check for Price HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 CD74HC245E vs MM54HC245AJ
5962-8408501RX Military Specifications Check for Price Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, CDIP20, CD74HC245E vs 5962-8408501RX
8408501RAS2035 Texas Instruments Check for Price HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20, 0.300 INCH, CERAMIC, DIP-20 CD74HC245E vs 8408501RAS2035
SN54HC245J Texas Instruments Check for Price Octal Bus Transceivers With 3-State Outputs 20-CDIP -55 to 125 CD74HC245E vs SN54HC245J
74HC245N,652 NXP Semiconductors Check for Price 74HC(T)245 - Octal bus transceiver; 3-state DIP 20-Pin CD74HC245E vs 74HC245N,652
74HC245NB NXP Semiconductors Check for Price IC HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, Bus Driver/Transceiver CD74HC245E vs 74HC245NB
M54HC245F1R STMicroelectronics Check for Price HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 CD74HC245E vs M54HC245F1R
5962-8408501RA Harris Semiconductor Check for Price Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, CDIP20, FRIT SEALED, CERDIP-20 CD74HC245E vs 5962-8408501RA
Part Number Manufacturer Composite Price Description Compare
MM54HC245J Texas Instruments Check for Price HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20, CERDIP-20 CD74HC245E vs MM54HC245J
DV74HC245AN avg Semiconductors Check for Price Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, PDIP20, PLASTIC, DIP-20 CD74HC245E vs DV74HC245AN
5962-8408501VRX Texas Instruments Check for Price HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 CD74HC245E vs 5962-8408501VRX
8408501RA Harris Semiconductor Check for Price Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, CDIP20, CERAMIC, DIP-20 CD74HC245E vs 8408501RA
8408501RX National Semiconductor Corporation Check for Price Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, CDIP20 CD74HC245E vs 8408501RX
CD54HC245F Harris Semiconductor Check for Price Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, CDIP20, CD74HC245E vs CD54HC245F
M74HC245-1P Mitsubishi Electric Check for Price Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, PDIP20, PLASTIC, DIP-20 CD74HC245E vs M74HC245-1P
CD54HC245F Texas Instruments $3.4267 High Speed CMOS Logic Non-Inverting Octal-Bus Transceiver with 3-State Outputs 20-CDIP -55 to 125 CD74HC245E vs CD54HC245F
CD74HC245EX Harris Semiconductor Check for Price Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, PDIP20, CD74HC245E vs CD74HC245EX
CD54HC245F3A Texas Instruments $7.6691 High Speed CMOS Logic Non-Inverting Octal-Bus Transceiver with 3-State Outputs 20-CDIP -55 to 125 CD74HC245E vs CD54HC245F3A

CD74HC245E Related Parts

CD74HC245E Frequently Asked Questions (FAQ)

  • The CD74HC245E can operate at frequencies up to 50 MHz.

  • To ensure signal integrity, use a low-impedance output driver, minimize trace lengths, and use a ground plane to reduce noise and electromagnetic interference (EMI).

  • Yes, the CD74HC245E is compatible with 5V systems, but ensure that the input voltage (VCC) is within the recommended operating range of 2V to 6V.

  • To prevent latch-up and ensure proper operation, ensure that the input signals are stable and valid before applying power to the device, and follow a controlled power-down sequence to prevent data loss or corruption.

  • Use a series terminator (e.g., 33Ω to 50Ω) at the receiving end of the transmission line to minimize reflections and ensure signal integrity.