
For Reference Only
Part Number | SN74HC257DT |
OEMstron Part # | SN74HC257DT |
Manufacturer | Texas Instruments |
Category | Semiconductors › Logic ICs › Signal Switches, Multiplexers, Decoders |
Description | IC SELECTOR/MUX QD 2-1 16-SOIC |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | SN74HC257DT PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 24 - Mar 1 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
SN74HC257DT Specifications
Part Number | SN74HC257DT | |
Brand | Texas Instruments | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Logic ICs | |
Subcategory | Signal Switches, Multiplexers, Decoders | |
Manufacturer | ||
Series | 74HC | |
Type | Multiplexer | |
Circuit | 4 x 2:1 | |
Independent Circuits | 1 | |
Current - Output High, Low | 7.8mA, 7.8mA | |
Voltage Supply Source | Single Supply | |
Voltage - Supply | 2V ~ 6V | |
Operating Temperature | -40°C ~ 85°C | |
Mounting Type | Surface Mount | |
Package / Case | 16-SOIC (0.154", 3.90mm Width) | |
Supplier Device Package | 16-SOIC |
SN74HC257DT Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
SN74HC257D D# V36:1790_07337021 Texas Instruments |
Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOIC Tube RoHS: Compliant
|
Americas - 0 |
SN74HC257DT D# V36:1790_07337026 Texas Instruments |
Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOIC T/R RoHS: Compliant
|
Americas - 0 |
SN74HC257DR D# V72:2272_07337023 Texas Instruments |
Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOIC T/R RoHS: Compliant
|
Americas - 1016 |
Part Number | Description | Stock |
SN74HC257D Texas Instruments |
429 |
Part Number | Description | Stock |
SN74HC257DTG4 Rochester Electronics LLC |
74HC257 MUX SN74HC257DTG4 |
0 |
SN74HC257DT Texas Instruments |
IC, 2I/P QUAD DATA SELECTOR/MUX, SOIC-16, Logic Type:Data Selector / Multiplexer, No. of Channels:4, Ratio:2:1, Supply Voltage Range:2V to 6V, Logic Case Style:SOIC, No. of Pins:16, Operating Temperature Range:-40C to +85C , RoHS Compliant: Yes |
Contact Us |
SN74HC257DR Texas Instruments |
DATA SELECTOR/MUX, 4-CH, SOIC-16 |
12500 |
SN74HC257D Texas Instruments |
DATA SELECTOR/MUX, 4-CH, SOIC-16 |
12500 |
SN74HC257DTE4 Rochester Electronics LLC |
74HC257 MUX SN74HC257DTE4 |
0 |
Part Number | Description | Stock |
SN74HC257DR Texas Instruments |
Multiplexers SOIC-16_150mil 74 Series RoHS |
2894 |
Part Number | Description | Stock |
SN74HC257DR D# 296-14846-2-ND Texas Instruments |
IC MULTIPLEXER 4 X 2:1 16SOIC |
2500 In Stock |
SN74HC257DT D# 296-SN74HC257DTTR-ND Texas Instruments |
IC MULTIPLEXER 4 X 2:1 16SOIC |
1000 In Stock |
SN74HC257D D# 296-8284-5-ND Texas Instruments |
IC MULTIPLEXER 4 X 2:1 16SOIC |
654 In Stock |
Part Number | Description | Stock |
SN74HC257DR Texas Instruments |
In stock shipping within 2days |
375 |
Part Number | Description | Stock |
SN74HC257D D# 3121098 Texas Instruments |
IC, DATA SELECTORS/MUX, 74HC257 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
SN74HC257DR D# 3121099 Texas Instruments |
QUAD 2-1 DATA SELE/MULTIPLEXER RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
Part Number | Description | Stock |
SN74HC257DR TEXAS1 |
NEW AND ORGINAL. ISRAEL W.HOUSE |
70 |
Part Number | Description | Stock |
SN74HC257D Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
1034 |
SN74HC257DR Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
6959 |
Part Number | Description | Stock |
SN74HC257D NXP Semiconductors |
OEM/CM ONLY |
176 |
SN74HC257DT Texas Instruments |
OEM/CM ONLY |
424 |
SN74HC257DTE4 Texas Instruments |
OEM/CM ONLY |
1076 |
SN74HC257DR Texas Instruments |
OEM/CM ONLY |
145 |
Part Number | Description | Stock |
SN74HC257D Texas Instruments |
In stock |
400 |
Part Number | Description | Stock |
SN74HC257DR D# C7645 Texas Instruments |
2894 |
Part Number | Description | Stock |
SN74HC257DR Texas Instruments |
OEM/CM Immediate delivery |
2500 |
Part Number | Description | Stock |
SN74HC257DR D# 595-SN74HC257DR Texas Instruments |
Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp RoHS: Compliant
|
3833 |
SN74HC257D D# 595-SN74HC257D Texas Instruments |
Encoders, Decoders, Multiplexers & Demultiplexers Tri-St. Quad Line RoHS: Compliant
|
1861 |
Part Number | Description | Stock |
SN74HC257D D# 26AJ9389 Texas Instruments |
IC, DATA SELECTORS/MUX, 74HC257, Logic Family / Base Number:74HC257, Logic Type:Multiplexer, No. of Channels:4Channels, Line Configuration:2:1, Supply Voltage Min:2V, Supply Voltage Max:6V, Logic Case Style:SOIC, No. of Pins:16Pins, RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
0 |
SN74HC257DR D# 26AJ9390 Texas Instruments |
QUAD 2-1 DATA SELE/MULTIPLEXER, MSL:MSL 1 - Unlimited, SVHC:No SVHC (15-Jan-2019) RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
Part Number | Description | Stock |
SN74HC257DTE4 D# NS-SN74HC257DTE4 Texas Instruments |
OEM/CM ONLY |
9543 |
SN74HC257DR D# NS-SN74HC257DR Texas Instruments |
OEM/CM ONLY |
3641 |
SN74HC257DT D# NS-SN74HC257DT Texas Instruments |
OEM/CM ONLY |
9699 |
SN74HC257DTG4 D# NS-SN74HC257DTG4 Texas Instruments |
OEM/CM ONLY |
8387 |
SN74HC257D D# NS-SN74HC257D Texas Instruments |
OEM/CM ONLY |
2053 |
Part Number | Description | Stock |
SN74HC257DR Texas Instruments |
LOGIC MUX, QUAD, 2-INPUT, HC-CMOS, 16 Pin, Plastic, SOP |
5848 |
SN74HC257D Texas Instruments |
LOGIC MUX, QUAD, 2-INPUT, HC-CMOS, 16 Pin, Plastic, SOP |
406 |
Part Number | Description | Stock |
SN74HC257DR D# 6628178P Texas Instruments |
Texas Instruments SN74HC257DR Multiplexer Quad 2:1, 16-Pin SOIC, RL Min Qty: 10
Container: Reel
|
470 |
SN74HC257D D# 6632048 Texas Instruments |
Texas Instruments SN74HC257D Multiplexer Quad 2:1, 16-Pin SOIC, PK Min Qty: 5
Container: Package
|
15 |
Part Number | Description | Stock |
SN74HC257DT Texas Instruments |
SN74HC257 Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs RoHS: Compliant
|
6500 |
SN74HC257D Texas Instruments |
SN74HC257 Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs RoHS: Compliant
|
6511 |
Part Number | Description | Stock |
SN74HC257D Texas Instruments |
OEM/CM ONLY |
4149 |
SN74HC257DR Texas Instruments |
OEM/CM ONLY |
28326 |
Part Number | Description | Stock |
SN74HC257DR Texas Instruments |
IN stock Immediate delivery |
2515 |
Part Number | Description | Stock |
SN74HC257D Texas Instruments |
Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs |
3,040 |
SN74HC257DR Texas Instruments |
Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs |
63,547 |
Part Number | Description | Stock |
SN74HC257DR Texas Instruments |
shipping today |
228 |
Part Number | Description | Stock |
SN74HC257DR D# 36271180 Texas Instruments |
Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOIC T/R RoHS: Compliant
|
Americas - 1016 |
Part Number | Description | Stock |
SN74HC257DR mfr |
RFQ |
2030 |
SN74HC257DTG4 Texas Instruments |
RFQ |
13026 |
Part Number | Description | Stock |
SN74HC257DR Texas Instruments |
IC QUAD 2-1 DATA SEL/MUX 16-SOIC |
3000 |
Part Number | Description | Stock |
SN74HC257D D# 3121098 Texas Instruments |
IC, DATA SELECTORS/MUX, 74HC257 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
SN74HC257DR D# 3121099 Texas Instruments |
QUAD 2-1 DATA SELE/MULTIPLEXER RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
The Products You May Be Interested In
![]() |
PCA9848PWZ | IC BUS SWITCH 8CH 24TSSOP | 325 More on Order |
![]() |
SN74LS258BD | IC DATASELCT/MUX 2-1 QUAD 16SOIC | 482 More on Order |
![]() |
SN74CBTS3306DR | IC DUAL FET BUS SW 8-SOIC | 3302 More on Order |
![]() |
SN74CBT16212ADGGR | IC 24-BIT BUS EXCH SW 56-TSSOP | 191 More on Order |
![]() |
74HC238PW,112 | IC 3:8 LINE DECOD/DEMUX 16TSSOP | 343 More on Order |
![]() |
SN74ALS258AD | IC 2-TO-1 SEL/MUX TRI-ST 16-SOIC | 430 More on Order |
![]() |
SN74LVC257ANSR | IC 2-1 QUAD SELECT/MUX 16SO | 477 More on Order |
![]() |
SY100EP58VZI | IC MUX DIFF 2:1 3.3V/5V 8-SOIC | 282 More on Order |
![]() |
PI3B3253LEX | IC 6:1 MUX/DEMUX TSSOP | 385 More on Order |
![]() |
MC10H174MEL | IC MUX DUAL 4:1 ECL 16SOEIAJ | 223 More on Order |
![]() |
SN74HC253QDREP | IC DUAL DATA SELECT/MUX 16-SOIC | 375 More on Order |
![]() |
74HC153PW,112 | IC DUAL 4-INPUT MUX 16TSSOP | 424 More on Order |
Quick Inquiry
In Stock | 188 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.8880 | $ 0.8880 |
100 | $ 0.8880 | $ 88.8000 |
500 | $ 0.8880 | $ 444.0000 |
1000 | $ 0.8880 | $ 888.0000 |
2500 | $ 0.8880 | $ 2,220.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.