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Logic / Bus Driver/Transceivers / SN74HC245N
Datasheets
SN74HC245N by:
Texas Instruments
EBV Chips
Texas Instruments
Not Found

Octal Bus Transceivers With 3-State Outputs 20-PDIP -40 to 85

Part Details for SN74HC245N by Texas Instruments

Results Overview of SN74HC245N 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

SN74HC245N Information

SN74HC245N 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 SN74HC245N

Part # Distributor Description Stock Price Buy
DISTI # 29AH1487
Newark Ic, Bus Transceiver, Logic Device Type:Transceiver, Non Inverting, Logic Family/Base Number:74Hc24... 5, Logic Case Style:Dip, No. Of Pins:20Pins, Supply Voltage Min:2V, Supply Voltage Max:6V, Logic Ic Family:74Hc, Logic Ic Base Rohs Compliant: Yes |Texas Instruments SN74HC245N more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 835
  • 1 $0.7490
  • 10 $0.4560
  • 100 $0.3880
  • 500 $0.3720
  • 1,000 $0.3580
  • 3,000 $0.3460
  • 10,000 $0.3340
$0.3340 / $0.7490 Buy Now
DISTI # 296-1584-5-ND
DigiKey IC TXRX NON-INVERT 6V 20DIP Min Qty: 1 Lead time: 6 Weeks Container: Tube 5536
In Stock
  • 1 $0.7200
  • 20 $0.4710
  • 40 $0.4375
  • 100 $0.4022
  • 260 $0.3739
  • 500 $0.3584
  • 1,000 $0.3449
  • 2,500 $0.3305
  • 5,000 $0.3219
$0.3219 / $0.7200 Buy Now
DISTI # 595-SN74HC245N
Mouser Electronics Bus Transceivers Tri-State Octal Bus RoHS: Compliant 1302
  • 1 $0.7200
  • 10 $0.4710
  • 20 $0.4370
  • 100 $0.4020
  • 260 $0.3580
  • 1,000 $0.3440
  • 2,500 $0.3210
  • 10,000 $0.3170
  • 20,000 $0.3150
$0.3150 / $0.7200 Buy Now
DISTI # J56:1989_00023125
Arrow Electronics Bus XCVR Single 8-CH 3-ST 20-Pin PDIP Tube RoHS: Compliant Min Qty: 20 Package Multiple: 20 Lead time: 12 Weeks Date Code: 2452 Europe - 40
  • 20 $0.4361
  • 100 $0.4012
  • 260 $0.3573
  • 1,000 $0.3433
  • 2,500 $0.3204
  • 10,000 $0.3196
$0.3196 / $0.4361 Buy Now
Bristol Electronics   281
RFQ
Bristol Electronics   276
RFQ
Bristol Electronics   97
RFQ
Bristol Electronics   32
RFQ
Quest Components IC,BUS TRANSCEIVER,SINGLE,8-BIT,HC-CMOS,DIP,20PIN,PLASTIC 171
  • 1 $1.2500
  • 21 $0.7500
  • 81 $0.6250
$0.6250 / $1.2500 Buy Now
Quest Components IC,BUS TRANSCEIVER,SINGLE,8-BIT,HC-CMOS,DIP,20PIN,PLASTIC 124
  • 1 $0.7500
  • 33 $0.5000
  • 121 $0.3500
$0.3500 / $0.7500 Buy Now
Quest Components IC,BUS TRANSCEIVER,SINGLE,8-BIT,HC-CMOS,DIP,20PIN,PLASTIC 55
  • 1 $1.9000
  • 4 $1.5200
  • 14 $0.9500
$0.9500 / $1.9000 Buy Now
Quest Components IC,BUS TRANSCEIVER,SINGLE,8-BIT,HC-CMOS,DIP,20PIN,PLASTIC 24
  • 1 $0.5600
  • 10 $0.4480
$0.4480 / $0.5600 Buy Now
Quest Components IC,BUS TRANSCEIVER,SINGLE,8-BIT,HC-CMOS,DIP,20PIN,PLASTIC 9
  • 1 $1.0660
  • 6 $0.8528
$0.8528 / $1.0660 Buy Now
Ameya Holding Limited DIP 20 OCTAL BUS TRANSCEIVER 92831
RFQ
ComSIT USA Electronic Component RoHS: Not Compliant Stock DE - 0
Stock ES - 1434
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
Chip 1 Exchange INSTOCK 2287
RFQ
Component Electronics, Inc IN STOCK SHIP TODAY 1398
  • 1 $0.7700
  • 100 $0.5800
  • 1,000 $0.5000
$0.5000 / $0.7700 Buy Now
LCSC 7.8mA 8 2V6V 7.8mA 1 DIP-20 Buffers Drivers Receivers Transceivers ROHS 270
  • 1 $0.5407
  • 10 $0.4283
  • 40 $0.3497
  • 100 $0.2896
  • 400 $0.2634
  • 1,000 $0.2465
$0.2465 / $0.5407 Buy Now
New Advantage Corporation IC-74HC245 DIP20 TI RoHS: Compliant Min Qty: 1 Package Multiple: 100 1187
  • 400 $0.8066
  • 1,187 $0.7528
$0.7528 / $0.8066 Buy Now
Vyrian Logic ICs 18635
RFQ
Win Source Electronics IC BUS TRANSCEIVER 8BIT 20DIP 29400
  • 150 $0.3370
  • 320 $0.3160
  • 495 $0.3050
  • 710 $0.2830
  • 920 $0.2720
  • 1,150 $0.2610
$0.2610 / $0.3370 Buy Now

Part Details for SN74HC245N

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SN74HC245N Part Data Attributes

Parametric Data
SN74HC245N Texas Instruments
Buy Now Datasheet
Compare Parts:
SN74HC245N Texas Instruments Octal Bus Transceivers With 3-State Outputs 20-PDIP -40 to 85
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
Pin Count 20
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Additional Feature 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) 150 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 85 °C
Operating Temperature-Min -40 °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) 0.08 mA
Prop. Delay@Nom-Sup 22 ns
Propagation Delay (tpd) 170 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) 6 V
Surface Mount NO
Technology CMOS
Temperature Grade INDUSTRIAL
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 SN74HC245N

This table gives cross-reference parts and alternative options found for SN74HC245N. 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 SN74HC245N, 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
5962R9679701VRC Intersil Corporation Check for Price HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20 SN74HC245N vs 5962R9679701VRC
MM74HC245J National Semiconductor Corporation Check for Price IC HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20, CERDIP-20, Bus Driver/Transceiver SN74HC245N vs MM74HC245J
SNJ54HC245J-00 Texas Instruments Check for Price HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20 SN74HC245N vs SNJ54HC245J-00
SN74HC245N-00 Texas Instruments Check for Price HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20 SN74HC245N vs SN74HC245N-00
M74HC245B1R STMicroelectronics Check for Price HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20 SN74HC245N vs M74HC245B1R
HD74HC245PV-E Renesas Electronics Corporation Check for Price HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, DP-20N SN74HC245N vs HD74HC245PV-E
CD54HC245F Texas Instruments Check for Price High Speed CMOS Logic Non-Inverting Octal-Bus Transceiver with 3-State Outputs 20-CDIP -55 to 125 SN74HC245N vs CD54HC245F
5962-8408501RX Military Specifications Check for Price Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, CDIP20, SN74HC245N vs 5962-8408501RX
8408501RX Intersil Corporation Check for Price HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 SN74HC245N vs 8408501RX
Part Number Manufacturer Composite Price Description Compare
SN54HC245J-00 Texas Instruments Check for Price HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20 SN74HC245N vs SN54HC245J-00
CD54HC245F96 Texas Instruments Check for Price HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20, CERDIP-20 SN74HC245N vs CD54HC245F96
8408501RA National Semiconductor Corporation Check for Price Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, CDIP20 SN74HC245N vs 8408501RA
MC74HC245AND Motorola Semiconductor Products Check for Price Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, PDIP20, PLASTIC, DIP-20 SN74HC245N vs MC74HC245AND
8408501RX National Semiconductor Corporation Check for Price Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, CDIP20 SN74HC245N vs 8408501RX
CD54HC245F Harris Semiconductor Check for Price Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, CDIP20, SN74HC245N 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 SN74HC245N vs M74HC245-1P
CD74HC245E96 Texas Instruments Check for Price HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20 SN74HC245N vs CD74HC245E96
74HC245N,652 NXP Semiconductors Check for Price 74HC(T)245 - Octal bus transceiver; 3-state DIP 20-Pin SN74HC245N vs 74HC245N,652
HCS245DMSR Intersil Corporation Check for Price HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 SN74HC245N vs HCS245DMSR

SN74HC245N Related Parts

SN74HC245N Frequently Asked Questions (FAQ)

  • The maximum frequency of operation for the SN74HC245N is 50 MHz.

  • Yes, the SN74HC245N is compatible with 5V systems, but it can also operate at lower voltages down to 2V.

  • The enable pins (EN1 and EN2) are active-low, meaning they must be pulled low to enable the corresponding direction of data transfer. Tie them to VCC or use a pull-up resistor if not used.

  • The propagation delay of the SN74HC245N is approximately 10 ns (typical) at 25°C and 5V supply voltage.

  • Yes, the SN74HC245N can be used as a level shifter, but it's not its primary function. It's primarily designed as a bidirectional transceiver.