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Logic / Bus Driver/Transceivers / SN74LVC8T245DBR
Datasheets
SN74LVC8T245DBR by: Texas Instruments

8-Bit Dual-Supply Bus Transceiver with Configurable Voltage-Level Shifting and Three-State Outputs 24-SSOP -40 to 85

Part Details for SN74LVC8T245DBR by Texas Instruments

Results Overview of SN74LVC8T245DBR by Texas Instruments

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SN74LVC8T245DBR Information

SN74LVC8T245DBR 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.

Available Datasheets

Part # Manufacturer Description Datasheet
SN74LVC8T245DBR Texas Instruments 8-Bit Dual-Supply Bus Transceiver with Configurable Voltage-Level Shifting and Three-State Outputs 24-SSOP -40 to 85
SN74LVC8T245DBRG4 Texas Instruments 8-Bit Dual-Supply Bus Transceiver with Configurable Voltage-Level Shifting and Three-State Outputs 24-SSOP -40 to 85

Price & Stock for SN74LVC8T245DBR

Part # Distributor Description Stock Price Buy
DISTI # 29AH7653
Newark Transceiver, Non-Invert, Ssop-24, Logic Device Type:Transceiver, Non Inverting, Logic Family/Base ... Number:74Lvc8T245, Logic Case Style:Ssop, No. Of Pins:24Pins, Supply Voltage Min:1.65V, Supply Voltage Max:5.5V, Logic Ic Rohs Compliant: Yes |Texas Instruments SN74LVC8T245DBR more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape 1291
  • 1 $1.8500
  • 10 $1.7800
  • 25 $1.6800
  • 50 $1.6100
  • 100 $1.5400
  • 250 $1.5000
  • 500 $1.4600
  • 1,000 $1.4400
$1.4400 / $1.8500 Buy Now
DISTI # 296-21065-1-ND
DigiKey IC TRANSLATION TXRX 5.5V 24SSOP Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 3414
In Stock
  • 1 $1.3400
  • 10 $0.9720
  • 25 $0.8804
  • 100 $0.7800
  • 250 $0.7321
  • 500 $0.7032
  • 1,000 $0.6795
  • 2,000 $0.6599
  • 4,000 $0.6438
  • 6,000 $0.6358
  • 10,000 $0.6268
  • 14,000 $0.6216
$0.6216 / $1.3400 Buy Now
DISTI # 595-SN74LVC8T245DBR
Mouser Electronics Translation - Voltage Levels 8-Bit Dual-Supply Bu s Xcvr A 595-74LVC8T245DBRG4 RoHS: Compliant 4161
  • 1 $1.3400
  • 10 $0.9730
  • 25 $0.8860
  • 100 $0.7850
  • 250 $0.7370
  • 500 $0.7080
  • 1,000 $0.6510
  • 2,000 $0.6510
  • 4,000 $0.6500
  • 8,000 $0.6090
$0.6090 / $1.3400 Buy Now
Bristol Electronics   Min Qty: 5 160
  • 5 $1.1250
  • 19 $0.7313
  • 70 $0.4219
$0.4219 / $1.1250 Buy Now
Bristol Electronics   20
RFQ
Quest Components IC,BUS TRANSCEIVER,SINGLE,8-BIT,LVC-CMOS,SSOP,24PIN,PLASTIC 128
  • 1 $1.5000
  • 18 $0.7500
  • 81 $0.4500
$0.4500 / $1.5000 Buy Now
Quest Components IC,BUS TRANSCEIVER,SINGLE,8-BIT,LVC-CMOS,SSOP,24PIN,PLASTIC 16
  • 1 $2.1000
  • 3 $1.6800
  • 13 $1.2600
$1.2600 / $2.1000 Buy Now
ComSIT USA AVAILABLE EU 1395
RFQ
DISTI # SMC-SN74LVC8T245DBR
Sensible Micro Corporation AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 376
RFQ
DISTI # SMC-SN74LVC8T245DBR
Sensible Micro Corporation AS6081 Certified Vendor, 1 Year Warranty RoHS: Compliant Min Qty: 25 Lead time: 0 Weeks, 1 Days Container: Cut Tape 30
RFQ
DISTI # SN74LVC8T245DBR
Chip One Stop Semiconductors RoHS: Compliant pbFree: Yes Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Cut Tape 811
  • 1 $1.2600
  • 10 $0.8570
  • 50 $0.8430
  • 100 $0.7150
  • 200 $0.6680
  • 500 $0.6550
$0.6550 / $1.2600 Buy Now
Vyrian Logic ICs 1382
RFQ
Win Source Electronics IC BUS TRANSCVR 8BIT 24SSOP 500
  • 75 $0.6770
  • 185 $0.5555
  • 280 $0.5382
  • 385 $0.5208
  • 500 $0.5035
  • 665 $0.4514
$0.4514 / $0.6770 Buy Now

Part Details for SN74LVC8T245DBR

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SN74LVC8T245DBR Part Data Attributes

Parametric Data
SN74LVC8T245DBR Texas Instruments
Buy Now Datasheet
Compare Parts:
SN74LVC8T245DBR Texas Instruments 8-Bit Dual-Supply Bus Transceiver with Configurable Voltage-Level Shifting and Three-State Outputs 24-SSOP -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 SSOP
Pin Count 24
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Additional Feature TWO SEPEARATE CONFIGURABLE POWER-SUPPLY RAILS FOR PORT A AND B
Control Type COMMON CONTROL
Count Direction BIDIRECTIONAL
Family LVC/LCX/Z
JESD-30 Code R-PDSO-G24
JESD-609 Code e4
Length 8.2 mm
Load Capacitance (CL) 15 pF
Logic IC Type BUS TRANSCEIVER
Max I(ol) 0.032 A
Moisture Sensitivity Level 1
Number of Bits 8
Number of Functions 1
Number of Ports 2
Number of Terminals 24
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Characteristics 3-STATE
Output Polarity TRUE
Package Body Material PLASTIC/EPOXY
Package Code SSOP
Package Equivalence Code SSOP24,.3
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH
Packing Method TR
Peak Reflow Temperature (Cel) 260
Power Supply Current-Max (ICC) 0.025 mA
Prop. Delay@Nom-Sup 6.3 ns
Propagation Delay (tpd) 23.8 ns
Qualification Status Not Qualified
Seated Height-Max 2 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 1.65 V
Supply Voltage-Nom (Vsup) 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 5.3 mm

Alternate Parts for SN74LVC8T245DBR

This table gives cross-reference parts and alternative options found for SN74LVC8T245DBR. 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 SN74LVC8T245DBR, 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
SN74LVC8T245DBRG4 Texas Instruments Check for Price 8-Bit Dual-Supply Bus Transceiver with Configurable Voltage-Level Shifting and Three-State Outputs 24-SSOP -40 to 85 SN74LVC8T245DBR vs SN74LVC8T245DBRG4
74LVCH8T245DBRE4 Texas Instruments Check for Price LVC/LCX/Z SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO24, GREEN, PLASTIC, SSOP-24 SN74LVC8T245DBR vs 74LVCH8T245DBRE4
74LVCH8T245DBRG4 Texas Instruments Check for Price LVC/LCX/Z SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO24, GREEN, PLASTIC, SSOP-24 SN74LVC8T245DBR vs 74LVCH8T245DBRG4
Part Number Manufacturer Composite Price Description Compare
SN74LVCH8T245PW Texas Instruments $0.8375 8-bit dual-supply bus transceiver with configurable voltage translation and 3-state outputs 24-TSSOP -40 to 85 SN74LVC8T245DBR vs SN74LVCH8T245PW
SN74LVC8T245DGVRG4 Texas Instruments Check for Price 8-Bit Dual-Supply Bus Transceiver with Configurable Voltage-Level Shifting and Three-State Outputs 24-TVSOP -40 to 85 SN74LVC8T245DBR vs SN74LVC8T245DGVRG4
SN74LVCH8T245DGVRG Texas Instruments Check for Price 8-Bit Dual-Supply Bus Transceiver With Configurable Voltage Translation And 3-State Outputs 24-TVSOP -40 to 85 SN74LVC8T245DBR vs SN74LVCH8T245DGVRG
SN74LVCR2245ADGVR Texas Instruments $0.3220 Octal Bus Transceiver With 3-State Outputs 20-TVSOP -40 to 125 SN74LVC8T245DBR vs SN74LVCR2245ADGVR
SN74LVCH8T245DGVR Texas Instruments $0.5650 8-bit dual-supply bus transceiver with configurable voltage translation and 3-state outputs 24-TVSOP -40 to 85 SN74LVC8T245DBR vs SN74LVCH8T245DGVR
SN74LVCH8T245DWR Texas Instruments Check for Price 8-Bit Dual-Supply Bus Transceiver With Configurable Voltage Translation And 3-State Outputs 24-SOIC -40 to 85 SN74LVC8T245DBR vs SN74LVCH8T245DWR
SN74LVC8T245NSR Texas Instruments $0.5650 8-Bit Dual-Supply Bus Transceiver with Configurable Voltage-Level Shifting and Three-State Outputs 24-SOP -40 to 85 SN74LVC8T245DBR vs SN74LVC8T245NSR
SN74LVC8T245MDWREP Texas Instruments $3.7233 Enhanced Product 8-Bit Dual-Supply Bus Transc. w/ Configurable Voltage Transl., and 3-State Outputs 24-SOIC -55 to 125 SN74LVC8T245DBR vs SN74LVC8T245MDWREP
SN74LVC8T245PWE4 Texas Instruments Check for Price 8-Bit Dual-Supply Bus Transceiver with Configurable Voltage-Level Shifting and Three-State Outputs 24-TSSOP -40 to 85 SN74LVC8T245DBR vs SN74LVC8T245PWE4
SN74LVC8T245DWRG4 Texas Instruments Check for Price 8-Bit Dual-Supply Bus Transceiver with Configurable Voltage-Level Shifting and Three-State Outputs 24-SOIC -40 to 85 SN74LVC8T245DBR vs SN74LVC8T245DWRG4

SN74LVC8T245DBR Related Parts

SN74LVC8T245DBR Frequently Asked Questions (FAQ)

  • The maximum operating frequency of the SN74LVC8T245DBR is 100 MHz.

  • Yes, the SN74LVC8T245DBR is compatible with 3.3V systems and can operate with a supply voltage range of 1.65V to 3.6V.

  • The direction control pins (DIR) should be tied to a valid logic level (VCC or GND) to configure the direction of data flow. Leaving them floating can cause unpredictable behavior.

  • The propagation delay of the SN74LVC8T245DBR is approximately 2.5 ns at 25°C with a 3.3V supply voltage.

  • No, the SN74LVC8T245DBR is not compatible with 5V systems and may be damaged if operated at 5V. The maximum recommended supply voltage is 3.6V.