Buffers & Line Drivers – Mouser Singapore

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SN74AC244/SN74AC244-Q1 Octal Buffers/Drivers

Texas Instruments SN74AC244/SN74AC244-Q1 Octal Buffers/Drivers are explicitly designed to improve the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. The SN74AC244/SN74AC244-Q1 devices are organized as two 4-bit buffers or drivers with separate output-enable (OE) inputs. When OE is low, the device passes non-inverted data from the A inputs to the Y outputs. When OE is high, the outputs are in the high-impedance state. The Texas Instruments SN74AC244-Q1 devices are AEC-Q100 qualified for automotive applications.

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Part #

Buffers & Line Drivers Tri-State Octal

SN74AC244DBR
Texas Instruments
1: $1.67
2,363In Stock

Mfr. Part No.
SN74AC244DBR

Mouser Part No
595-SN74AC244DBR

Texas Instruments

Buffers & Line Drivers Tri-State Octal

Learn More

Datasheet

2,363In Stock

Cut Tape

$1.67

$1.21

$1.10

$0.97

Reel

$0.817

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

8 Input

8 Output

Non-Inverting

SSOP-20

- 24 mA

24 mA

4 uA

2 V

6 V

40 uA

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs ALT 595-SN74AC244N

SN74AC244NE4
Texas Instruments
1: $2.33
424In Stock

Mfr. Part No.
SN74AC244NE4

Mouser Part No
595-SN74AC244NE4

Texas Instruments

Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs ALT 595-SN74AC244N

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Datasheet

Product Comments

424In Stock

$2.33

$1.70

$1.52

$1.36

View

Min.: 1
Mult.: 1

8 Input

8 Output

Non-Inverting

PDIP-20

- 24 mA

24 mA

4 uA

2 V

6 V

40 uA

- 40 C

+ 85 C

Through Hole

Tube

Buffers & Line Drivers 8-ch 2-V to 6-V buf fers with 3-state ou

SN74AC244DGSR
Texas Instruments
1: $0.898
4,980In Stock

Mfr. Part No.
SN74AC244DGSR

Mouser Part No
595-SN74AC244DGSR

Texas Instruments

Buffers & Line Drivers 8-ch 2-V to 6-V buf fers with 3-state ou

Learn More

Datasheet

4,980In Stock

Cut Tape

$0.898

$0.639

$0.574

$0.50

View

Reel

$0.398

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

8 Input

8 Output

Non-Inverting

VSSOP-20

- 24 mA

24 mA

2 V

6 V

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Buffers & Line Drivers Automotive eight-cha nnel 2-V to 6-V buf

SN74AC244QDGSRQ1
Texas Instruments
1: $1.09
19,530In Stock

Mfr. Part No.
SN74AC244QDGSRQ1

Mouser Part No
595-SN74AC244QDGSRQ1

Texas Instruments

Buffers & Line Drivers Automotive eight-cha nnel 2-V to 6-V buf

Learn More

Datasheet

19,530In Stock

Cut Tape

$1.09

$0.76

$0.683

$0.596

View

Reel

$0.473

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

8 Input

8 Output

VSSOP-20

- 24 mA

24 mA

1.5 V

6 V

- 40 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Buffers & Line Drivers 8-ch 2-V to 6-V buf fers with 3-state ou

SN74AC244RKSR
Texas Instruments
1: $1.33
2,763In Stock

Mfr. Part No.
SN74AC244RKSR

Mouser Part No
595-SN74AC244RKSR

Texas Instruments

Buffers & Line Drivers 8-ch 2-V to 6-V buf fers with 3-state ou

Learn More

Datasheet

2,763In Stock

Cut Tape

$1.33

$0.953

$0.858

$0.755

Reel

$0.636

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

8 Input

8 Output

VQFN-20

- 24 mA

24 mA

2 V

6 V

- 40 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Buffers & Line Drivers Automotive eight-cha nnel 2-V to 6-V buf

SN74AC244QWRKSRQ1
Texas Instruments
1: $1.62
2,287In Stock

Mfr. Part No.
SN74AC244QWRKSRQ1

Mouser Part No
595-N74AC244QWRKSRQ1

Texas Instruments

Buffers & Line Drivers Automotive eight-cha nnel 2-V to 6-V buf

Learn More

Datasheet

2,287In Stock

Cut Tape

$1.62

$1.17

$1.06

$0.936

Reel

$0.775

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

8 Input

8 Output

VQFN-20

- 24 mA

24 mA

1.5 V

6 V

- 40 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Buffers & Line Drivers Automotive eight-cha nnel 2-V to 6-V buf

SN74AC244QPWRQ1
Texas Instruments
1: $1.59
1,644In Stock

Mfr. Part No.
SN74AC244QPWRQ1

Mouser Part No
595-SN74AC244QPWRQ1

Texas Instruments

Buffers & Line Drivers Automotive eight-cha nnel 2-V to 6-V buf

Learn More

Datasheet

1,644In Stock

Cut Tape

$1.59

$1.15

$1.04

$0.918

Reel

$0.772

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

8 Input

8 Output

TSSOP-20

- 24 mA

24 mA

1.5 V

6 V

- 40 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Buffers & Line Drivers Tri-State Octal A 59 5-SN74AC244DW A 595 A 595-SN74AC244DW

SN74AC244DWR
Texas Instruments
1: $1.75
1,487In Stock

Mfr. Part No.
SN74AC244DWR

Mouser Part No
595-SN74AC244DWR

Texas Instruments

Buffers & Line Drivers Tri-State Octal A 59 5-SN74AC244DW A 595 A 595-SN74AC244DW

Learn More

Datasheet

1,487In Stock

Cut Tape

$1.75

$1.28

$1.16

$1.03

Reel

$0.866

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

8 Input

8 Output

Non-Inverting

SOIC-20

- 24 mA

24 mA

4 uA

2 V

6 V

40 uA

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Buffers & Line Drivers Mil Enhance Octal Bu ffers/Drivers

SN74AC244MDWREP
Texas Instruments
1: $6.50
115In Stock
2,000Expected 29/7/2026

Mfr. Part No.
SN74AC244MDWREP

Mouser Part No
595-SN74AC244MDWREP

Texas Instruments

Buffers & Line Drivers Mil Enhance Octal Bu ffers/Drivers

Learn More

Datasheet

Product Comments

115In Stock

2,000Expected 29/7/2026

Cut Tape

$6.50

$4.90

$4.50

$4.05

View

Reel

$3.51

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

8 Input

8 Output

Non-Inverting

SOIC-20

- 24 mA

24 mA

4 uA

2 V

6 V

40 uA

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Buffers & Line Drivers Tri-State Octal

SN74AC244N
Texas Instruments
1: $2.12
954In Stock

Mfr. Part No.
SN74AC244N

Mouser Part No
595-SN74AC244N

Texas Instruments

Buffers & Line Drivers Tri-State Octal

Learn More

Datasheet

954In Stock

$2.12

$1.51

$1.40

$1.29

View

Min.: 1
Mult.: 1

8 Input

8 Output

Non-Inverting

PDIP-20

- 24 mA

24 mA

4 uA

2 V

6 V

40 uA

- 40 C

+ 85 C

Through Hole

Tube

Buffers & Line Drivers Tri-State Octal

SN74AC244NSR
Texas Instruments
1: $1.67
1,819In Stock

Mfr. Part No.
SN74AC244NSR

Mouser Part No
595-SN74AC244NSR

Texas Instruments

Buffers & Line Drivers Tri-State Octal

Learn More

Datasheet

1,819In Stock

Cut Tape

$1.67

$1.21

$1.10

$0.97

Reel

$0.817

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

8 Input

8 Output

Non-Inverting

SOIC-20

- 24 mA

24 mA

4 uA

2 V

6 V

40 uA

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Buffers & Line Drivers Tri-State Octal A 59 5-SN74AC244PW A 595 A 595-SN74AC244PW

SN74AC244PWR
Texas Instruments
1: $1.39
1,630In Stock
2,000Expected 30/7/2026

Mfr. Part No.
SN74AC244PWR

Mouser Part No
595-SN74AC244PWR

Texas Instruments

Buffers & Line Drivers Tri-State Octal A 59 5-SN74AC244PW A 595 A 595-SN74AC244PW

Learn More

Datasheet

1,630In Stock

2,000Expected 30/7/2026

Cut Tape

$1.39

$0.997

$0.90

$0.794

Reel

$0.669

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

8 Input

8 Output

Non-Inverting

TSSOP-20

- 24 mA

24 mA

4 uA

2 V

6 V

40 uA

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Buffers & Line Drivers Mil Enhance Octal Bu ffers/Drivers A 595 A 595-SN74AC244MDWREP

V62/04622-01XE
Texas Instruments
2,000: $3.51
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
V62/04622-01XE

Mouser Part No
595-V62/04622-01XE

Texas Instruments

Buffers & Line Drivers Mil Enhance Octal Bu ffers/Drivers A 595 A 595-SN74AC244MDWREP

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 9 Weeks

Reel

$3.51

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

: 2,000

8 Input

8 Output

Non-Inverting

SOIC-20

- 24 mA

24 mA

4 uA

2 V

6 V

40 uA

- 55 C

+ 125 C

SMD/SMT

Reel

SN74AC244/SN74AC244-Q1 Octal Buffers/Drivers

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