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- 40 C Logic Comparators

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Results: 23

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Minimum Operating Temperature = - 40 C

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Part #

Logic Comparators 8-Bit Identity Comparator

74FCT521CTSOG8
Renesas Electronics
1: HK$27.87
1,123In Stock

Mfr. Part No.
74FCT521CTSOG8

Mouser Part No
972-74FCT521CTSOG8

Renesas Electronics

Logic Comparators 8-Bit Identity Comparator

Datasheet

1,123In Stock

Cut Tape

HK$27.87

HK$20.80

HK$18.99

HK$17.02

View

Reel

HK$14.55

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Identity

8 bit

A = B

Active Low

SOIC-20

4.1 ns, 4.5 ns

4.75 V

5.25 V

4.5 mA

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Logic Comparators 8-Bit Identity Compa rators ALT 595-SN74 ALT 595-SN74HC688DWR

SN74HC688DWRE4
Texas Instruments
1: HK$8.88
1,327In Stock

Mfr. Part No.
SN74HC688DWRE4

Mouser Part No
595-SN74HC688DWRE4

Texas Instruments

Logic Comparators 8-Bit Identity Compa rators ALT 595-SN74 ALT 595-SN74HC688DWR

Datasheet

Product Comments

1,327In Stock

Cut Tape

HK$8.88

HK$6.43

HK$5.79

HK$5.09

Reel

HK$4.22

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Identity

8 bit

A = B

Active Low

SOIC-20

26 ns, 45 ns

2 V

6 V

80 uA

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Logic Comparators 8-Bit Identity Comparator

74FCT521ATSOG8
Renesas Electronics
1: HK$27.87
771In Stock

Mfr. Part No.
74FCT521ATSOG8

Mouser Part No
972-74FCT521ATSOG8

Renesas Electronics

Logic Comparators 8-Bit Identity Comparator

Datasheet

771In Stock

Cut Tape

HK$27.87

HK$20.80

HK$18.99

HK$17.02

Reel

HK$14.88

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Identity

8 bit

A = B

Active Low

SOIC-20

6 ns, 7.2 ns

4.75 V

5.25 V

4.5 mA

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Logic Comparators 8bit Identity A 595- SN74HC688PWT A 595- A 595-SN74HC688PWT

SN74HC688PWR
Texas Instruments
1: HK$7.89
6,818In Stock

Mfr. Part No.
SN74HC688PWR

Mouser Part No
595-SN74HC688PWR

Texas Instruments

Logic Comparators 8bit Identity A 595- SN74HC688PWT A 595- A 595-SN74HC688PWT

Datasheet

6,818In Stock

Cut Tape

HK$7.89

HK$5.67

HK$5.12

HK$4.51

Reel

HK$3.77

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Identity

8 bit

A = B

Active Low

TSSOP-20

26 ns, 45 ns

2 V

6 V

1.1 mA

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Logic Comparators 8bit Identity

SN74HC688N
Texas Instruments
1: HK$13.32
5,805In Stock

Mfr. Part No.
SN74HC688N

Mouser Part No
595-SN74HC688N

Texas Instruments

Logic Comparators 8bit Identity

Datasheet

5,805In Stock

HK$13.32

HK$9.12

HK$8.55

HK$7.90

View

Min.: 1
Mult.: 1

Identity

8 bit

A = B

Active Low

PDIP-20

26 ns, 45 ns

2 V

6 V

1.1 mA

- 40 C

+ 85 C

Through Hole

Tube

Logic Comparators 74HC85D/SOT109/SO16

74HC85D,653
Nexperia
1: HK$3.21
8,277In Stock

Mfr. Part No.
74HC85D,653

Mouser Part No
771-74HC85D-T

Nexperia

Logic Comparators 74HC85D/SOT109/SO16

Datasheet

8,277In Stock

Cut Tape

HK$3.21

HK$2.27

HK$2.04

HK$1.78

Reel

HK$1.47

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Magnitude

4 bit

A < B, A = B, A > B

Active High

SOIC-16

195 ns, 39 ns, 33 ns

2 V

6 V

8 uA

- 40 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Logic Comparators 8-Bit Identity Comparator

74FCT521ATQG8
Renesas Electronics
1: HK$27.87
1,825In Stock

Mfr. Part No.
74FCT521ATQG8

Mouser Part No
972-74FCT521ATQG8

Renesas Electronics

Logic Comparators 8-Bit Identity Comparator

Datasheet

1,825In Stock

Cut Tape

HK$27.87

HK$20.80

HK$18.99

HK$17.02

View

Reel

HK$12.66

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Identity

8 bit

A = B

Active Low

QSOP-20

7.2 ns

4.75 V

5.25 V

4.5 mA

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Logic Comparators 8bit Magnitude

SN74HC682N
Texas Instruments
1: HK$46.44
89In Stock

Mfr. Part No.
SN74HC682N

Mouser Part No
595-SN74HC682N

Texas Instruments

Logic Comparators 8bit Magnitude

Datasheet

89In Stock

HK$46.44

HK$33.46

HK$31.65

HK$29.76

View

Min.: 1
Mult.: 1

Magnitude

8 bit

A = B, A > B

Active Low

PDIP-20

22 ns

2 V

6 V

1.1 mA

- 40 C

+ 85 C

Through Hole

Tube

Logic Comparators 8-Bit Identity Compa rators A 595-SN74HC A 595-SN74HC688DW

SN74HC688DWR
Texas Instruments
1: HK$8.55
1,361In Stock
2,000Expected 7/9/2026

Mfr. Part No.
SN74HC688DWR

Mouser Part No
595-SN74HC688DWR

Texas Instruments

Logic Comparators 8-Bit Identity Compa rators A 595-SN74HC A 595-SN74HC688DW

Datasheet

1,361In Stock

2,000Expected 7/9/2026

Cut Tape

HK$8.55

HK$6.16

HK$5.56

HK$4.91

Reel

HK$4.11

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Identity

8 bit

A = B

Active Low

SOIC-20

26 ns, 45 ns

2 V

6 V

80 uA

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Logic Comparators 8-Bit Magnitude Comp arators

SN74HC684DW
Texas Instruments
1: HK$107.93
73In Stock

Mfr. Part No.
SN74HC684DW

Mouser Part No
595-SN74HC684DW

Texas Instruments

Logic Comparators 8-Bit Magnitude Comp arators

Datasheet

73In Stock

HK$107.93

HK$87.05

HK$73.90

HK$70.12

View

Min.: 1
Mult.: 1

Magnitude

8 bit

A = B, A > B

Active Low

SOIC-20

22 ns

2 V

6 V

8 uA

- 40 C

+ 85 C

SMD/SMT

Tube

Logic Comparators 8-Bit Magnitude Comp arators

SN74HC684N
Texas Instruments
1: HK$140.23
58In Stock

Mfr. Part No.
SN74HC684N

Mouser Part No
595-SN74HC684N

Texas Instruments

Logic Comparators 8-Bit Magnitude Comp arators

Datasheet

58In Stock

HK$140.23

HK$99.22

HK$93.63

HK$88.94

View

Min.: 1
Mult.: 1

Magnitude

8 bit

A = B, A > B

Active Low

PDIP-20

22 ns

2 V

6 V

8 uA

- 40 C

+ 85 C

Through Hole

Tube

Logic Comparators 74HC688PW/SOT360/TSSOP20

74HC688PW,118
Nexperia
1: HK$5.43
46In Stock
20,000On Order

Mfr. Part No.
74HC688PW,118

Mouser Part No
771-HC688PW118

Nexperia

Logic Comparators 74HC688PW/SOT360/TSSOP20

Datasheet

46In Stock

20,000On Order

Cut Tape

HK$5.43

HK$3.86

HK$3.46

HK$3.02

Reel

HK$2.47

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Magnitude

8 bit

A = B

Active Low

TSSOP-20

8 ns, 16 ns

2 V

6 V

8 uA

- 40 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Logic Comparators 74HC85PW/SOT403/TSSOP16

74HC85PW,118
Nexperia
1: HK$3.62
1,848In Stock

Mfr. Part No.
74HC85PW,118

Mouser Part No
771-HC85PW118

Nexperia

Logic Comparators 74HC85PW/SOT403/TSSOP16

Datasheet

1,848In Stock

Cut Tape

HK$3.62

HK$2.47

HK$2.20

HK$1.90

Reel

HK$1.46

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Magnitude

4 bit

A < B, A = B, A > B

Active High

TSSOP-16

2 V

6 V

8 uA

- 40 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Logic Comparators 74HCT85D/SOT109/SO16

74HCT85D,653
Nexperia
1: HK$5.51
29In Stock
2,500Expected 4/1/2027

Mfr. Part No.
74HCT85D,653

Mouser Part No
771-HCT85D653

Nexperia

Logic Comparators 74HCT85D/SOT109/SO16

Datasheet

29In Stock

2,500Expected 4/1/2027

Cut Tape

HK$5.51

HK$3.88

HK$3.48

HK$3.04

Reel

HK$2.48

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Magnitude

4 bit

A < B, A = B, A > B

Active High

SOIC-16

15 ns, 20 ns, 22 ns

2 V

6 V

8 uA

- 40 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Logic Comparators 8-Bit Identity Comparator

74FCT521ATQG
Renesas Electronics
1: HK$27.87
222In Stock

Mfr. Part No.
74FCT521ATQG

Mouser Part No
972-74FCT521ATQG

Renesas Electronics

Logic Comparators 8-Bit Identity Comparator

Datasheet

222In Stock

HK$27.87

HK$20.80

HK$18.99

HK$16.93

View

Min.: 1
Mult.: 1

Identity

8 bit

A = B

Active Low

QSOP-20

6 ns, 7.2 ns

4.75 V

5.25 V

4.5 mA

- 40 C

+ 85 C

SMD/SMT

Tube

Logic Comparators 8-Bit Identity Comparator

74FCT521ATSOG
Renesas Electronics
1: HK$26.39
213In Stock

Mfr. Part No.
74FCT521ATSOG

Mouser Part No
972-74FCT521ATSOG

Renesas Electronics

Logic Comparators 8-Bit Identity Comparator

Datasheet

213In Stock

HK$26.39

HK$19.81

HK$17.59

HK$16.19

View

Min.: 1
Mult.: 1

Identity

8 bit

A = B

Active Low

SOIC-20

6 ns, 7.2 ns

4.75 V

5.25 V

4.5 mA

- 40 C

+ 85 C

SMD/SMT

Tube

Logic Comparators 74HC688D/SOT163/SO20

74HC688D,653
Nexperia
1: HK$5.75
7,816Expected 25/9/2026

Mfr. Part No.
74HC688D,653

Mouser Part No
771-74HC688D-T

Nexperia

Logic Comparators 74HC688D/SOT163/SO20

Datasheet

7,816Expected 25/9/2026

Cut Tape

HK$5.75

HK$4.07

HK$3.65

HK$3.19

Reel

HK$2.61

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Magnitude

8 bit

A = B

Active Low

SOIC-20

8 ns, 16 ns

2 V

6 V

8 uA

- 40 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Logic Comparators 8bit Magnitude A 595 -SN74HC682DW A 595- A 595-SN74HC682DW

SN74HC682DWR
Texas Instruments
1: HK$43.57
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
SN74HC682DWR

Mouser Part No
595-SN74HC682DWR

Texas Instruments

Logic Comparators 8bit Magnitude A 595 -SN74HC682DW A 595- A 595-SN74HC682DW

Datasheet

Non-Stocked Lead-Time 9 Weeks

Cut Tape

HK$43.57

HK$33.21

HK$30.58

HK$27.78

View

Reel

HK$25.81

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Magnitude/Identity

8 bit

A = B, A > B

TTL

SOIC-20

275 ns, 55 ns, 47 ns

2 V

6 V

1.1 mA

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Logic Comparators 8B Identity Magnitud e Comparator ALT 59 ALT 595-SN74HC688DWR

SN74HC688DWRG4
Texas Instruments
1: HK$8.96
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
SN74HC688DWRG4

Mouser Part No
595-SN74HC688DWRG4

Texas Instruments

Logic Comparators 8B Identity Magnitud e Comparator ALT 59 ALT 595-SN74HC688DWR

Datasheet

Product Comments

Non-Stocked Lead-Time 9 Weeks

Cut Tape

HK$8.96

HK$6.44

HK$5.80

HK$5.10

Reel

HK$4.48

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Identity

8 bit

A = B

Active Low

SOIC-20

210 ns, 42 ns, 36 ns

2 V

6 V

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Logic Comparators 8-Bit Identity Compa rators ALT 595-SN74 ALT 595-SN74HC688PWR

SN74HC688PWRE4
Texas Instruments
2,000: HK$4.09
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
SN74HC688PWRE4

Mouser Part No
595-SN74HC688PWRE4

Texas Instruments

Logic Comparators 8-Bit Identity Compa rators ALT 595-SN74 ALT 595-SN74HC688PWR

Datasheet

Product Comments

Non-Stocked Lead-Time 9 Weeks

Reel

HK$4.09

HK$4.03

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

: 2,000

Identity

8 bit

A = B

Active Low

TSSOP-20

210 ns, 42 ns, 36 ns

2 V

6 V

- 40 C

+ 85 C

SMD/SMT

Reel

Logic Comparators 74HCT85PW/SOT403/TSSOP16

74HCT85PWHL
Nexperia
1: HK$4.27
Non-Stocked Lead-Time 24 Weeks

Mfr. Part No.
74HCT85PWHL

Mouser Part No
771-74HCT85PWHL

Nexperia

Logic Comparators 74HCT85PW/SOT403/TSSOP16

Datasheet

Non-Stocked Lead-Time 24 Weeks

Cut Tape

HK$4.27

HK$2.98

HK$2.66

HK$2.29

Reel

HK$1.82

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Magnitude

4 bit

A < B, A = B, A > B

Active High

TSSOP-16

15 ns

4.5 V

5.5 V

160 uA

- 40 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Logic Comparators 8-Bit Identity Comparator

74FCT521CTQG
Renesas Electronics
1: HK$27.87
Lead-Time 24 Weeks

Mfr. Part No.
74FCT521CTQG

Mouser Part No
972-74FCT521CTQG

Renesas Electronics

Logic Comparators 8-Bit Identity Comparator

Datasheet

Lead-Time 24 Weeks

HK$27.87

HK$20.80

HK$18.99

HK$16.93

View

Min.: 1
Mult.: 1

Identity

8 bit

A = B

Active Low

QSOP-20

4.1 ns, 4.5 ns

4.75 V

5.25 V

4.5 mA

- 40 C

+ 85 C

SMD/SMT

Tube

Logic Comparators Enhanced Product 1. 65V to 5.5V radiati

TLV9034MDYYTEP
Texas Instruments
1: HK$111.96
Non-Stocked Lead-Time 26 Weeks
New Product

Mfr. Part No.
TLV9034MDYYTEP

Mouser Part No
595-TLV9034MDYYTEP

New Product

Texas Instruments

Logic Comparators Enhanced Product 1. 65V to 5.5V radiati

Non-Stocked Lead-Time 26 Weeks

Cut Tape

HK$111.96

HK$88.20

HK$82.28

HK$75.71

Reel

HK$72.50

MouseReel Available

Min.: 1
Mult.: 1

: 250

Open Drain

SOIC-14

10 ns

1.65 V

5.5 V

- 40 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

- 40 C Logic Comparators

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