Buffers & Line Drivers – Mouser Hong Kong

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SN74HC240 Octal Buffers/Line Drivers

Texas Instruments SN74HC240 Octal Buffers/Line Drivers are explicitly designed to improve the performance and density of clock drivers, 3-state memory address drivers, and bus-oriented receivers and transmitters. The Texas Instruments SN74HC240 devices are organized as two 4-bit buffers/drivers with separate output-enable (OE) inputs. When OE is high, the outputs are in the high-impedance state. When OE is low, the device passes inverted data from the A inputs to the Y outputs.

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Part #

Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt ALT ALT 595-SN74HC240N

SN74HC240NE4
Texas Instruments
1: HK$14.30
935In Stock

Mfr. Part No.
SN74HC240NE4

Mouser Part No
595-SN74HC240NE4

Texas Instruments

Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt ALT ALT 595-SN74HC240N

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Datasheet

Product Comments

935In Stock

HK$14.30

HK$10.44

HK$9.37

HK$8.30

View

Min.: 1
Mult.: 1

8 Input

8 Output

Inverting

PDIP-20

- 7.8 mA

7.8 mA

8 uA

2 V

6 V

80 uA

- 40 C

+ 85 C

Through Hole

Tube

Buffers & Line Drivers 8-ch 2V to 6V inver ters with 3-state ou

SN74HC240DGSR
Texas Instruments
1: HK$3.53
5,000In Stock
New Product

Mfr. Part No.
SN74HC240DGSR

Mouser Part No
595-SN74HC240DGSR

New Product

Texas Instruments

Buffers & Line Drivers 8-ch 2V to 6V inver ters with 3-state ou

Learn More

Datasheet

5,000In Stock

Cut Tape

HK$3.53

HK$2.45

HK$2.19

HK$1.88

View

Reel

HK$1.45

Min.: 1
Mult.: 1

: 5,000

8 Input

8 Output

VSSOP-20

2 V

6 V

- 40 C

+ 125 C

SMD/SMT

Reel, Cut Tape

Buffers & Line Drivers Octal Buffers and Li ne Drivers

SN74HC240DBR
Texas Instruments
1: HK$4.93
1,421In Stock

Mfr. Part No.
SN74HC240DBR

Mouser Part No
595-SN74HC240DBR

Texas Instruments

Buffers & Line Drivers Octal Buffers and Li ne Drivers

Learn More

Datasheet

1,421In Stock

Cut Tape

HK$4.93

HK$3.50

HK$3.14

HK$2.75

Reel

HK$2.23

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

8 Input

8 Output

Inverting

SSOP-20

- 7.8 mA

7.8 mA

8 uA

2 V

6 V

80 uA

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt A 59 A 595-SN74HC240DW

SN74HC240DWR
Texas Instruments
1: HK$7.64
1,090In Stock
4,000Expected 10/8/2026

Mfr. Part No.
SN74HC240DWR

Mouser Part No
595-SN74HC240DWR

Texas Instruments

Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt A 59 A 595-SN74HC240DW

Learn More

Datasheet

1,090In Stock

4,000Expected 10/8/2026

Cut Tape

HK$7.64

HK$5.47

HK$4.93

HK$4.34

Reel

HK$3.59

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

8 Input

8 Output

Inverting

SOIC-20

- 7.8 mA

7.8 mA

8 uA

2 V

6 V

80 uA

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Buffers & Line Drivers Tri-State Octal

SN74HC240N
Texas Instruments
1: HK$13.56
1,002In Stock

Mfr. Part No.
SN74HC240N

Mouser Part No
595-SN74HC240N

Texas Instruments

Buffers & Line Drivers Tri-State Octal

Learn More

Datasheet

1,002In Stock

HK$13.56

HK$9.29

HK$8.63

HK$8.05

View

Min.: 1
Mult.: 1

8 Input

8 Output

Inverting

PDIP-20

- 7.8 mA

7.8 mA

8 uA

2 V

6 V

80 uA

- 40 C

+ 85 C

Through Hole

Tube

Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt

SN74HC240NSR
Texas Instruments
1: HK$7.48
1,617In Stock

Mfr. Part No.
SN74HC240NSR

Mouser Part No
595-SN74HC240NSR

Texas Instruments

Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt

Learn More

Datasheet

1,617In Stock

Cut Tape

HK$7.48

HK$5.38

HK$4.86

HK$4.27

Reel

HK$3.57

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

8 Input

8 Output

Inverting

SOIC-20

- 7.8 mA

7.8 mA

8 uA

2 V

6 V

80 uA

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Buffers & Line Drivers Tri-State Octal A 59 5-SN74HC240PW A 595 A 595-SN74HC240PW

SN74HC240PWR
Texas Instruments
1: HK$6.08
2,201In Stock

Mfr. Part No.
SN74HC240PWR

Mouser Part No
595-SN74HC240PWR

Texas Instruments

Buffers & Line Drivers Tri-State Octal A 59 5-SN74HC240PW A 595 A 595-SN74HC240PW

Learn More

Datasheet

2,201In Stock

Cut Tape

HK$6.08

HK$4.34

HK$3.90

HK$3.42

Reel

HK$2.83

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

8 Input

8 Output

Inverting

TSSOP-20

- 7.8 mA

7.8 mA

8 uA

2 V

6 V

80 uA

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Buffers & Line Drivers Octal Buffers And Li ne Drivers ALT 595- ALT 595-SN74HC240PWR

SN74HC240PWRG4
Texas Instruments
1: HK$6.49
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
SN74HC240PWRG4

Mouser Part No
595-SN74HC240PWRG4

Texas Instruments

Buffers & Line Drivers Octal Buffers And Li ne Drivers ALT 595- ALT 595-SN74HC240PWR

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 9 Weeks

Cut Tape

HK$6.49

HK$4.54

HK$4.08

HK$3.56

View

Reel

HK$2.75

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

8 Input

8 Output

Inverting

TSSOP-20

- 7.8 mA

7.8 mA

8 uA

2 V

6 V

80 uA

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

SN74HC240 Octal Buffers/Line Drivers

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