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SN
74AS257
N
$
3.008
Quadruple 2-Line to 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-PDIP 0 to 70
Texas Instruments
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Rochester Electronics
SN74AS257N
27,426
USD
2.700
2.410
2.270
22h
Verical
6
SN74AS257N
10,125
112
USD
3.013
2.838
Arrow Electronics
SN74AS257N
225
25
USD
3.008
3.008
3.008
UnikeyIC
SN74AS257N
26,364
190
Cut Tape
USD
3.152
3.128
23h
Component Stockers USA
SN74AS257N
38,987
USD
2.320
2.320
2.180
1.970
1.970
5d
Show All
Specification
Descriptions
SN
74AS257
NSR
$
2.560
AS e4
74AS257
4x 2:1 decoder circuit 125MHz 6ns 5V 2mm
Texas Instruments
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Rochester Electronics
SN74AS257NSR
10,000
USD
2.860
2.560
2.410
22h
Verical
2
SN74AS257NSR
4,000
105
USD
3.200
3.013
UnikeyIC
SN74AS257NSR
9,539
179
Cut Tape
USD
3.347
3.321
23h
Hi-Tech Circuit Group Ltd.
SN74AS257NSR
2,377
USD
1.410
1.382
1.340
5d
Win Source
WS-SN74AS257NSR
20
24
USD
1.722
1.445
1.445
23h
Show All
Specification
Descriptions
SN
74AS257
D
$
2.159
Quadruple 2-Line to 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-SOIC 0 to 70
Texas Instruments
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Rochester Electronics
SN74AS257D
33,191
USD
2.080
1.860
1.750
22h
Verical
4
SN74AS257D
360
145
USD
2.325
2.188
UnikeyIC
SN74AS257D
31,262
246
Cut Tape
USD
2.430
2.412
23h
Hi-Tech Circuit Group Ltd.
SN74AS257D
1,027
USD
1.300
1.274
1.235
5d
Win Source
WS-SN74AS257D
20
17
USD
2.559
2.217
2.217
23h
Show All
Specification
Descriptions
DM
74AS257
M
$
25.650
Multiplexer, AS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16
onsemi
Datasheet
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Rochester Electronics
DM74AS257M
7,440
USD
29.150
29.150
27.400
25.650
25.650
22h
XINVRY
2
DM74AS257M
17,564
USD
5.490
5.490
5.490
5.490
5.490
1d
Worldway Electronics
DM74AS257M
8,488
7
Tube
USD
0.197
0.193
0.186
0.182
22h
Heisener Electronics
DM74AS257M
3,014
USD
0.437
0.437
0.437
0.437
0.437
10h
UnikeyIC
DM74AS257M
7,212
16
Tube
USD
36.705
36.433
36.433
23h
Show All
Specification
Descriptions
SN
74AS257
DR
$
0.829
6ns single-phase 1 2 1 4.5V 5.5V 48mA 15mA SOIC-16 SMD mount,glue mount 9.9mm*3.91mm*1.58mm
Texas Instruments
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Rochester Electronics
SN74AS257DR
17,500
USD
0.887
0.737
0.657
22h
Verical
3
SN74AS257DR
5,000
339
USD
0.921
0.821
UnikeyIC
SN74AS257DR
16,373
794
Cut Tape
USD
0.764
0.758
23h
Hi-Tech Circuit Group Ltd.
SN74AS257DR
1,854
USD
0.490
0.480
0.466
5d
Worldway Electronics
SN74AS257DR
24,077
7
Bulk
USD
0.640
0.628
0.604
0.592
22h
Show All
Specification
Descriptions
DM
74AS257
N
Multiplexer, AS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDIP16
onsemi
Datasheet
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Component Search
DM74AS257N
505
23h
XINVRY
DM74AS257N
16,188
USD
7.310
7.310
7.310
7.310
7.310
1d
Worldway Electronics
DM74AS257N
23,555
7
Tube
USD
0.357
0.350
0.337
0.330
22h
Heisener Electronics
DM74AS257N
2,603
USD
0.395
0.395
0.395
0.395
0.395
10h
Axis Part Limited
2
DM74AS257N
36,604
1
USD
0.550
0.550
0.550
0.550
0.550
>1wk
Show All
Specification
Descriptions
SN
74AS257
FN
$
1.406
IC, Logic Mux, Quad, 2-INPUT, As-ttl, Ldcc, 20PIN, Plastic
Texas Instruments
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Rochester Electronics
SN74AS257FN
3,739
USD
1.400
1.250
1.180
22h
Verical
SN74AS257FN
3,739
215
USD
1.563
1.475
UnikeyIC
SN74AS257FN
3,550
367
Cut Tape
USD
1.639
1.626
23h
Worldway Electronics
SN74AS257FN
20,223
7
Bulk
USD
1.381
1.355
1.303
1.277
22h
XINVRY
SN74AS257FN
5,926
USD
1.640
1.640
1.640
1.640
1.640
1d
Show All
Specification
Descriptions
SN
74AS257
DRG4
IC MULTIPLEXER 4 X 2: 1 16SOIC / Multiplexer 4 x 2: 1 16-SOIC
Texas Instruments
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Component Search
SN74AS257DRG4
526
23h
Hi-Tech Circuit Group Ltd.
SN74AS257DRG4
1,706
USD
3.000
2.940
2.850
5d
Win Source
WS-SN74AS257DRG4
1,988
11
USD
3.046
3.046
3.046
23h
Worldway Electronics
SN74AS257DRG4
6,802
7
USD
1.187
1.164
1.119
1.097
22h
XINVRY
SN74AS257DRG4
7,646
USD
4.260
4.260
4.260
4.260
4.260
1d
Show All
Specification
Descriptions
SN
74AS257
DRE4
IC MULTIPLEXER 4 X 2: 1 16SOIC / Multiplexer 4 x 2: 1 16-SOIC
Texas Instruments
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Hi-Tech Circuit Group Ltd.
SN74AS257DRE4
1,985
USD
2.000
1.960
1.900
5d
XINVRY
SN74AS257DRE4
23,978
USD
3.550
3.550
3.550
3.550
3.550
1d
Win Source
WS-SN74AS257DRE4
20
1
23h
Worldway Electronics
SN74AS257DRE4
27,534
7
22h
Heisener Electronics
SN74AS257DRE4
5,229
10h
Show All
Specification
Descriptions
SN
74AS257
NS
Quadruple 2-Line to 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-SO 0 to 70
Texas Instruments
Datasheet
CAD Models
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Component Search
SN74AS257NS
563
23h
Worldway Electronics
SN74AS257NS
25,262
7
USD
1.180
1.158
1.113
1.091
22h
Microchip USA
SN74AS257NS
386
100
Tube
7d
TIST Technology Co., Limited
SN74AS257NS
27,290
>1wk
Specification
Descriptions
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