Bus Transceivers – Mouser Hong Kong

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SN74ACT245/SN74ACT245-Q1 Octal Bus Transceivers

Texas Instruments SN74ACT245/SN74ACT245-Q1 Octal Bus Transceivers are for asynchronous two-way communication between data buses. The control-function implementation minimizes the external timing requirements. When the output-enable (OE) is low, the device passes non-inverted data from the A bus to the B bus or from the B bus to the A bus. This feature depends upon the logic level at the direction-control (DIR) input. A high-on device is needed so that the buses are effectively isolated. The Texas Instruments SN74ACT245-Q1 devices are AEC-Q100 qualified for automotive applications.

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Part #

Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs

SN74ACT245NSR
Texas Instruments
1: HK$13.15
3,674In Stock

Mfr. Part No.
SN74ACT245NSR

Mouser Part No
595-SN74ACT245NSR

Texas Instruments

Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs

Learn More

Datasheet

3,674In Stock

Cut Tape

HK$13.15

HK$9.62

HK$8.80

HK$7.75

Reel

HK$6.59

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

3-State

ACT

8 Circuit

9 ns

SOIC-20

TTL

CMOS

24 mA

- 24 mA

4.5 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Bus Transceivers Tri-State Octal

SN74ACT245DBR
Texas Instruments
1: HK$10.85
5,260In Stock

Mfr. Part No.
SN74ACT245DBR

Mouser Part No
595-SN74ACT245DBR

Texas Instruments

Bus Transceivers Tri-State Octal

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Datasheet

5,260In Stock

Cut Tape

HK$10.85

HK$7.90

HK$7.16

HK$6.35

Reel

HK$5.20

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

3-State

ACT

8 Circuit

9 ns

SSOP-20

TTL

CMOS

24 mA

- 24 mA

4.5 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Bus Transceivers Automotive octal bus transceivers with T

SN74ACT245PWRQ1
Texas Instruments
1: HK$12.25
1,512In Stock

Mfr. Part No.
SN74ACT245PWRQ1

Mouser Part No
595-SN74ACT245PWRQ1

Texas Instruments

Bus Transceivers Automotive octal bus transceivers with T

Learn More

Datasheet

1,512In Stock

Cut Tape

HK$12.25

HK$8.96

HK$8.06

HK$7.15

Reel

HK$5.97

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

3-State

ACT

8 Circuit

4 ns

TSSOP-20

CMOS

24 mA

- 24 mA

4.5 V

5.5 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs ALT 595-SN74ACT245DWR

SN74ACT245DWRE4
Texas Instruments
1: HK$10.44
1,372In Stock

Mfr. Part No.
SN74ACT245DWRE4

Mouser Part No
595-SN74ACT245DWRE4

Texas Instruments

Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs ALT 595-SN74ACT245DWR

Learn More

Datasheet

Product Comments

1,372In Stock

Cut Tape

HK$10.44

HK$7.54

HK$6.82

HK$6.03

Reel

HK$4.46

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

3-State

ACT

8 Circuit

9 ns

SOIC-20

TTL

CMOS

24 mA

- 24 mA

4.5 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Bus Transceivers Octal Bus Transcvrs ALT 595-SN74ACT245DW ALT 595-SN74ACT245DWR

SN74ACT245DWRG4
Texas Instruments
1: HK$11.92
1,582In Stock

Mfr. Part No.
SN74ACT245DWRG4

Mouser Part No
595-SN74ACT245DWRG4

Texas Instruments

Bus Transceivers Octal Bus Transcvrs ALT 595-SN74ACT245DW ALT 595-SN74ACT245DWR

Learn More

Datasheet

Product Comments

1,582In Stock

Cut Tape

HK$11.92

HK$8.63

HK$7.83

HK$6.92

View

Reel

HK$4.79

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

3-State

ACT

1 Circuit

9 ns

SOIC-20

TTL

CMOS

24 mA

- 24 mA

4.5 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Bus Transceivers Octal bus transceive rs with TTL-compati

SN74ACT245DGSR
Texas Instruments
1: HK$6.66
4,980In Stock

Mfr. Part No.
SN74ACT245DGSR

Mouser Part No
595-SN74ACT245DGSR

Texas Instruments

Bus Transceivers Octal bus transceive rs with TTL-compati

Learn More

Datasheet

4,980In Stock

Cut Tape

HK$6.66

HK$4.72

HK$4.23

HK$3.70

View

Reel

HK$2.94

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

3-State

ACT

8 Circuit

4 ns

VSSOP-20

CMOS

24 mA

- 24 mA

4.5 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Bus Transceivers Automotive octal bus transceivers with T

SN74ACT245DGSRQ1
Texas Instruments
1: HK$8.71
4,980In Stock

Mfr. Part No.
SN74ACT245DGSRQ1

Mouser Part No
595-SN74ACT245DGSRQ1

Texas Instruments

Bus Transceivers Automotive octal bus transceivers with T

Learn More

Datasheet

4,980In Stock

Cut Tape

HK$8.71

HK$6.26

HK$5.64

HK$4.96

View

Reel

HK$4.00

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

3-State

ACT

8 Circuit

4 ns

VSSOP-20

CMOS

24 mA

- 24 mA

4.5 V

5.5 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Bus Transceivers Octal bus transceive rs with TTL-compati

SN74ACT245RKSR
Texas Instruments
1: HK$10.36
2,920In Stock

Mfr. Part No.
SN74ACT245RKSR

Mouser Part No
595-SN74ACT245RKSR

Texas Instruments

Bus Transceivers Octal bus transceive rs with TTL-compati

Learn More

Datasheet

2,920In Stock

Cut Tape

HK$10.36

HK$7.53

HK$6.81

HK$6.03

Reel

HK$5.03

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

3-State

ACT

8 Circuit

4 ns

VQFN-20

CMOS

24 mA

- 24 mA

4.5 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Bus Transceivers Automotive octal bus transceivers with T

SN74ACT245WRKSRQ1
Texas Instruments
1: HK$12.33
3,932In Stock

Mfr. Part No.
SN74ACT245WRKSRQ1

Mouser Part No
595-SN74ACT245WRKRQ1

Texas Instruments

Bus Transceivers Automotive octal bus transceivers with T

Learn More

Datasheet

3,932In Stock

Cut Tape

HK$12.33

HK$8.96

HK$8.19

HK$7.26

Reel

HK$6.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

3-State

ACT

8 Circuit

4 ns

VQFN-20

CMOS

24 mA

- 24 mA

4.5 V

5.5 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Bus Transceivers Tri-State Octal A 59 5-SN74ACT245PW A 59 A 595-SN74ACT245PW

SN74ACT245PWR
Texas Instruments
1: HK$10.03
2,287In Stock
3,750Expected 4/8/2026

Mfr. Part No.
SN74ACT245PWR

Mouser Part No
595-SN74ACT245PWR

Texas Instruments

Bus Transceivers Tri-State Octal A 59 5-SN74ACT245PW A 59 A 595-SN74ACT245PW

Learn More

Datasheet

2,287In Stock

3,750Expected 4/8/2026

Cut Tape

HK$10.03

HK$7.29

HK$6.60

HK$5.84

Reel

HK$4.92

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

3-State

ACT

8 Circuit

9 ns

TSSOP-20

TTL

CMOS

24 mA

- 24 mA

4.5 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Bus Transceivers Tri-State Octal

SN74ACT245N
Texas Instruments
1: HK$15.86
31In Stock
3,000Expected 27/8/2026

Mfr. Part No.
SN74ACT245N

Mouser Part No
595-SN74ACT245N

Texas Instruments

Bus Transceivers Tri-State Octal

Learn More

Datasheet

31In Stock

3,000Expected 27/8/2026

HK$15.86

HK$11.59

HK$10.52

HK$9.37

View

Min.: 1
Mult.: 1

3-State

ACT

8 Circuit

9 ns

PDIP-20

TTL

CMOS

24 mA

- 24 mA

4.5 V

5.5 V

- 40 C

+ 85 C

Tube

Bus Transceivers Tri-State Octal A 59 5-SN74ACT245DW A 59 A 595-SN74ACT245DW

SN74ACT245DWR
Texas Instruments
1: HK$11.92
1,519In Stock
2,000Expected 12/10/2026

Mfr. Part No.
SN74ACT245DWR

Mouser Part No
595-SN74ACT245DWR

Texas Instruments

Bus Transceivers Tri-State Octal A 59 5-SN74ACT245DW A 59 A 595-SN74ACT245DW

Learn More

Datasheet

1,519In Stock

2,000Expected 12/10/2026

Cut Tape

HK$11.92

HK$8.63

HK$7.83

HK$6.92

Reel

HK$5.78

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

3-State

ACT

8 Circuit

9 ns

SOIC-20

TTL

CMOS

24 mA

- 24 mA

4.5 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs ALT 595-SN74ACT245N

SN74ACT245NE4
Texas Instruments
1,000: HK$8.47
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
SN74ACT245NE4

Mouser Part No
595-SN74ACT245NE4

Texas Instruments

Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs ALT 595-SN74ACT245N

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 9 Weeks

HK$8.47

HK$7.97

HK$7.78

Min.: 1,000
Mult.: 1,000

3-State

ACT

8 Circuit

9 ns

PDIP-20

TTL

CMOS

24 mA

- 24 mA

4.5 V

5.5 V

- 40 C

+ 85 C

Tube

Bus Transceivers Octal Bus Transcvrs ALT 595-SN74ACT245PW ALT 595-SN74ACT245PWR

SN74ACT245PWRG4
Texas Instruments
2,000: HK$4.46
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
SN74ACT245PWRG4

Mouser Part No
595-SN74ACT245PWRG4

Texas Instruments

Bus Transceivers Octal Bus Transcvrs ALT 595-SN74ACT245PW ALT 595-SN74ACT245PWR

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 16 Weeks

Reel

HK$4.46

HK$4.35

Min.: 2,000
Mult.: 2,000

: 2,000

3-State

ACT

1 Circuit

9 ns

TSSOP-20

TTL

CMOS

24 mA

- 24 mA

4.5 V

5.5 V

- 40 C

+ 85 C

Reel

SN74ACT245/SN74ACT245-Q1 Octal Bus Transceivers

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