Flip Flops Dual Pos-Edge-Trig J -K Flip-Flop
SN74LS109AN
Texas Instruments
1:
NT$84.96
464 In Stock
Mouser Part # 595-SN74LS109AN
Texas Instruments
Flip Flops Dual Pos-Edge-Trig J -K Flip-Flop
464 In Stock
1
NT$84.96
10
NT$63.10
25
NT$57.36
100
NT$51.27
250
View
250
NT$48.40
500
NT$46.96
1,000
NT$45.53
2,500
NT$43.74
5,000
NT$43.02
Buy
Min.: 1 Mult.: 1
Details
Flip Flops Dual Neg-Edge-Trig J -K Flip-Flop
SN74LS112AN
Texas Instruments
1:
NT$43.74
777 In Stock
Mouser Part # 595-SN74LS112AN
Texas Instruments
Flip Flops Dual Neg-Edge-Trig J -K Flip-Flop
777 In Stock
1
NT$43.74
10
NT$31.80
25
NT$28.75
100
NT$25.42
250
View
250
NT$23.84
500
NT$22.87
1,000
NT$22.08
2,500
NT$21.26
5,000
NT$20.76
Buy
Min.: 1 Mult.: 1
Details
Encoders, Decoders, Multiplexers & Demultiplexers Dual
SN74LS139AN
Texas Instruments
1:
NT$35.49
1,478 In Stock
Mouser Part # 595-SN74LS139AN
Texas Instruments
Encoders, Decoders, Multiplexers & Demultiplexers Dual
1,478 In Stock
1
NT$35.49
10
NT$25.53
25
NT$23.02
100
NT$20.26
250
View
250
NT$18.96
500
NT$18.18
1,000
NT$17.53
2,500
NT$16.85
5,000
NT$16.42
Buy
Min.: 1 Mult.: 1
Details
Encoders, Decoders, Multiplexers & Demultiplexers BCD to Decimal
SN74LS145N
Texas Instruments
1:
NT$49.11
878 In Stock
Mouser Part # 595-SN74LS145N
Texas Instruments
Encoders, Decoders, Multiplexers & Demultiplexers BCD to Decimal
878 In Stock
1
NT$49.11
10
NT$35.74
25
NT$32.34
100
NT$28.57
250
View
250
NT$26.78
500
NT$25.70
1,000
NT$24.56
2,500
NT$23.84
5,000
NT$23.30
Buy
Min.: 1 Mult.: 1
Details
Encoders, Decoders, Multiplexers & Demultiplexers Dual 4 to 1-Line Sel ector/Multiplexer
SN74LS153N
Texas Instruments
1:
NT$54.85
228 In Stock
Mouser Part # 595-SN74LS153N
Texas Instruments
Encoders, Decoders, Multiplexers & Demultiplexers Dual 4 to 1-Line Sel ector/Multiplexer
228 In Stock
1
NT$54.85
10
NT$40.15
25
NT$36.21
100
NT$32.27
250
View
250
NT$30.33
500
NT$29.18
1,000
NT$28.21
2,500
NT$27.17
5,000
NT$26.56
Buy
Min.: 1 Mult.: 1
Details
Encoders, Decoders, Multiplexers & Demultiplexers Dual 2 to 4-Line Dec dr/Demltplxer
SN74LS155AN
Texas Instruments
1:
NT$87.12
599 In Stock
Mouser Part # 595-SN74LS155AN
Texas Instruments
Encoders, Decoders, Multiplexers & Demultiplexers Dual 2 to 4-Line Dec dr/Demltplxer
599 In Stock
1
NT$87.12
10
NT$64.89
25
NT$58.08
100
NT$51.98
250
View
250
NT$49.11
500
NT$48.04
1,000
NT$46.61
2,500
NT$45.17
5,000
NT$44.10
Buy
Min.: 1 Mult.: 1
Details
Encoders, Decoders, Multiplexers & Demultiplexers Dual 2 to 4-Line Dec oder/DeMltplxr
SN74LS156N
Texas Instruments
1:
NT$55.57
584 In Stock
Mouser Part # 595-SN74LS156N
Texas Instruments
Encoders, Decoders, Multiplexers & Demultiplexers Dual 2 to 4-Line Dec oder/DeMltplxr
584 In Stock
1
NT$55.57
10
NT$40.87
25
NT$36.57
100
NT$32.73
250
View
250
NT$30.76
500
NT$30.58
1,000
NT$28.61
2,500
NT$27.57
5,000
NT$26.96
Buy
Min.: 1 Mult.: 1
Details
Encoders, Decoders, Multiplexers & Demultiplexers Quad Data
SN74LS157N
Texas Instruments
1:
NT$39.79
154 In Stock
2,000 Expected 10/15/2026
Mouser Part # 595-SN74LS157N
Texas Instruments
Encoders, Decoders, Multiplexers & Demultiplexers Quad Data
154 In Stock
2,000 Expected 10/15/2026
1
NT$39.79
10
NT$28.82
25
NT$26.03
100
NT$22.98
250
View
250
NT$21.51
500
NT$20.65
1,000
NT$19.75
2,500
NT$19.14
5,000
NT$18.61
Buy
Min.: 1 Mult.: 1
Details
Counter Shift Registers Serial-out shift Reg isters
SN74LS166AN
Texas Instruments
1:
NT$62.74
648 In Stock
Mouser Part # 595-SN74LS166AN
Texas Instruments
Counter Shift Registers Serial-out shift Reg isters
648 In Stock
1
NT$62.74
10
NT$46.25
25
NT$41.59
100
NT$36.93
250
View
250
NT$35.06
500
NT$34.85
1,000
NT$32.66
2,500
NT$31.51
5,000
NT$30.83
Buy
Min.: 1 Mult.: 1
Details
Counter ICs Synch 4-Bit Up/Down Binary Counter
SN74LS169BN
Texas Instruments
1:
NT$123.68
502 In Stock
Mouser Part # 595-SN74LS169BN
Texas Instruments
Counter ICs Synch 4-Bit Up/Down Binary Counter
502 In Stock
1
NT$123.68
10
NT$93.21
25
NT$85.32
100
NT$76.72
250
View
250
NT$72.78
500
NT$70.27
1,000
NT$68.12
2,500
NT$66.32
5,000
NT$64.89
Buy
Min.: 1 Mult.: 1
Details
Flip Flops Hex
SN74LS174N
Texas Instruments
1:
NT$51.98
760 In Stock
Mouser Part # 595-SN74LS174N
Texas Instruments
Flip Flops Hex
760 In Stock
1
NT$51.98
10
NT$38.00
25
NT$34.49
100
NT$30.58
250
View
250
NT$28.72
500
NT$27.60
1,000
NT$26.64
2,500
NT$25.74
5,000
NT$25.13
Buy
Min.: 1 Mult.: 1
Details
Counter ICs 4-Bit Sync Up/Down
SN74LS191N
Texas Instruments
1:
NT$66.68
610 In Stock
Mouser Part # 595-SN74LS191N
Texas Instruments
Counter ICs 4-Bit Sync Up/Down
610 In Stock
1
NT$66.68
10
NT$49.11
25
NT$44.45
100
NT$39.44
250
View
250
NT$37.28
500
NT$35.85
1,000
NT$34.88
2,500
NT$33.41
5,000
NT$32.77
Buy
Min.: 1 Mult.: 1
Details
Monostable Multivibrator Dual w/Schmitt-trgr inputs
SN74LS221N
Texas Instruments
1:
NT$68.47
463 In Stock
2,000 Expected 8/31/2026
Mouser Part # 595-SN74LS221N
Texas Instruments
Monostable Multivibrator Dual w/Schmitt-trgr inputs
463 In Stock
2,000 Expected 8/31/2026
1
NT$68.47
10
NT$50.55
25
NT$45.53
100
NT$40.51
250
View
250
NT$38.36
500
NT$36.93
1,000
NT$35.85
2,500
NT$34.63
5,000
NT$33.88
Buy
Min.: 1 Mult.: 1
Details
Encoders, Decoders, Multiplexers & Demultiplexers BCD to 7 Segment
SN74LS247N
Texas Instruments
1:
NT$85.68
793 In Stock
Mouser Part # 595-SN74LS247N
Texas Instruments
Encoders, Decoders, Multiplexers & Demultiplexers BCD to 7 Segment
793 In Stock
1
NT$85.68
10
NT$63.81
25
NT$56.64
100
NT$50.55
250
View
250
NT$48.04
500
NT$46.96
1,000
NT$45.17
2,500
NT$44.10
5,000
NT$43.02
Buy
Min.: 1 Mult.: 1
Details
Encoders, Decoders, Multiplexers & Demultiplexers 8 to 1
SN74LS251N
Texas Instruments
1:
NT$49.83
118 In Stock
Mouser Part # 595-SN74LS251N
Texas Instruments
Encoders, Decoders, Multiplexers & Demultiplexers 8 to 1
118 In Stock
1
NT$49.83
10
NT$36.57
25
NT$32.98
100
NT$29.22
250
View
250
NT$27.43
500
NT$26.35
1,000
NT$25.49
2,500
NT$24.56
5,000
NT$23.98
Buy
Min.: 1 Mult.: 1
Details
Encoders, Decoders, Multiplexers & Demultiplexers Quad Data
SN74LS257BN
Texas Instruments
1:
NT$54.85
1,097 In Stock
Mouser Part # 595-SN74LS257BN
Texas Instruments
Encoders, Decoders, Multiplexers & Demultiplexers Quad Data
1,097 In Stock
1
NT$54.85
10
NT$40.15
25
NT$36.21
100
NT$32.27
250
View
250
NT$30.33
500
NT$29.18
2,500
NT$27.10
5,000
NT$26.56
Buy
Min.: 1 Mult.: 1
Details
Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slc t/Mltpx W/3St Otp
SN74LS258BN
Texas Instruments
1:
NT$79.59
595 In Stock
Mouser Part # 595-SN74LS258BN
Texas Instruments
Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slc t/Mltpx W/3St Otp
595 In Stock
1
NT$79.59
10
NT$59.15
25
NT$53.42
100
NT$47.68
250
View
250
NT$45.17
500
NT$43.38
1,000
NT$42.30
2,500
NT$40.87
5,000
NT$39.79
Buy
Min.: 1 Mult.: 1
Details
Latches Octal addressable La tches
SN74LS259BN
Texas Instruments
1:
NT$67.04
705 In Stock
Mouser Part # 595-SN74LS259BN
Texas Instruments
Latches Octal addressable La tches
705 In Stock
1
NT$67.04
10
NT$49.47
25
NT$44.81
100
NT$39.79
250
View
250
NT$37.28
1,000
NT$35.06
2,500
NT$33.84
5,000
NT$33.13
Buy
Min.: 1 Mult.: 1
Details
Logic Adder & Subtractor 4-Bit Bnry Full Addr w/Fast Carry
SN74LS283N
Texas Instruments
1:
NT$120.10
443 In Stock
650 Expected 9/21/2026
Mouser Part # 595-SN74LS283N
Texas Instruments
Logic Adder & Subtractor 4-Bit Bnry Full Addr w/Fast Carry
443 In Stock
650 Expected 9/21/2026
1
NT$120.10
10
NT$90.34
25
NT$81.74
100
NT$73.49
250
View
250
NT$69.91
500
NT$68.12
1,000
NT$66.32
2,500
NT$64.17
5,000
NT$62.74
Buy
Min.: 1 Mult.: 1
Details
Buffers & Line Drivers Hex Bus Drivers With 3-State Outputs
SN74LS367AN
Texas Instruments
1:
NT$77.44
734 In Stock
Mouser Part # 595-SN74LS367AN
Texas Instruments
Buffers & Line Drivers Hex Bus Drivers With 3-State Outputs
734 In Stock
1
NT$77.44
10
NT$57.36
25
NT$51.98
100
NT$46.61
250
View
250
NT$43.74
1,000
NT$40.87
Buy
Min.: 1 Mult.: 1
Max.: 1,001
Details
Buffers & Line Drivers 6-Bit Buffer/Line
SN74LS368AN
Texas Instruments
1:
NT$105.76
30 In Stock
1,000 Expected 9/14/2026
Mouser Part # 595-SN74LS368AN
Texas Instruments
Buffers & Line Drivers 6-Bit Buffer/Line
30 In Stock
1,000 Expected 9/14/2026
1
NT$105.76
10
NT$78.87
25
NT$67.76
100
NT$61.66
250
View
250
NT$60.95
500
NT$59.15
1,000
NT$54.85
2,500
NT$53.42
5,000
NT$52.70
Buy
Min.: 1 Mult.: 1
Details
Latches Quad bistable latch
SN74LS375N
Texas Instruments
1:
NT$79.59
434 In Stock
Mouser Part # 595-SN74LS375N
Texas Instruments
Latches Quad bistable latch
434 In Stock
1
NT$79.59
10
NT$59.15
25
NT$53.78
100
NT$48.04
250
View
250
NT$45.17
1,000
NT$42.30
2,500
NT$40.87
5,000
NT$40.15
Buy
Min.: 1 Mult.: 1
Details
Flip Flops Hex D-Type w/Clock E nable
SN74LS378N
Texas Instruments
1:
NT$112.93
172 In Stock
Mouser Part # 595-SN74LS378N
Texas Instruments
Flip Flops Hex D-Type w/Clock E nable
172 In Stock
1
NT$112.93
10
NT$84.96
25
NT$80.66
100
NT$72.42
250
View
250
NT$65.96
500
NT$63.81
1,000
NT$62.02
2,500
NT$59.87
5,000
NT$58.79
Buy
Min.: 1 Mult.: 1
Details
Counter ICs Dual 4bit Decade
SN74LS390N
Texas Instruments
1:
NT$115.08
237 In Stock
Mouser Part # 595-SN74LS390N
Texas Instruments
Counter ICs Dual 4bit Decade
237 In Stock
1
NT$115.08
10
NT$87.12
25
NT$79.59
100
NT$72.06
250
View
250
NT$68.83
500
NT$66.68
1,000
NT$64.53
2,500
NT$62.74
5,000
NT$61.30
Buy
Min.: 1 Mult.: 1
Details
Encoders, Decoders, Multiplexers & Demultiplexers 4 to 10 BCD
SN74LS42N
Texas Instruments
1:
NT$169.93
297 In Stock
425 Expected 9/1/2026
Mouser Part # 595-SN74LS42N
Texas Instruments
Encoders, Decoders, Multiplexers & Demultiplexers 4 to 10 BCD
297 In Stock
425 Expected 9/1/2026
1
NT$169.93
10
NT$129.42
25
NT$119.02
100
NT$107.55
250
View
250
NT$106.47
500
NT$99.30
1,000
NT$96.44
2,500
NT$93.57
Buy
Min.: 1 Mult.: 1
Details
