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Home  Logic - Signal Switches, Multiplexers, Decoders  74HC257PW,118 Datasheets | Logic - Signal Switches, Multiplexers, Decoders Multiplexer 4 x 2:1 16-TSSOP

Mar 2 2021

74HC257PW,118 Datasheets | Logic - Signal Switches, Multiplexers, Decoders Multiplexer 4 x 2:1 16-TSSOP

Product Overview

Image:
74HC257PW-118
Manufacturer Part#: 74HC257PW,118
Product Category: Logic - Signal Switches, Multiplexers, Decoders
Stock: No
Manufacturer: Rochester Electronics, LLC
Description: Multiplexer 4 x 2:1 16-TSSOP
Datasheet: 74HCT257D,653 Datasheet
Package: 16-TSSOP (0.173"", 4.40mm Width)
Minimum: 1
Lead Time: 0 Weeks
Quantity: On Order
Send RFQ: Inquiry

Reference Price

Qty Unit Price Ext. Price
1000: 0.11000 110.00000
2279: 0.10972 250.05188

CAD Models

Product Attributes

Series: 74HC
Part Status: Active
Type: Multiplexer
Circuit: 4 x 2
Independent Circuits: 1
Current - Output High Low: 7.8mA 7.8mA
Voltage Supply Source: Single Supply
Voltage - Supply: 2V ~ 6V
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: 16-TSSOP (0.173"" 4.40mm Width)
Supplier Device Package: 16-TSSOP
Mfr: Rochester Electronics LLC
Package: Bulk
Base Product Number: 74HC257

Alternative Models

ON Semiconductor 74VHC157MTCX
priceUSD 0.238
Max Supply Voltage5.5 V
Min Supply Voltage2 V
Supply TypeSingle
High Level Output Current8 mA
Low Level Output Current8 mA
Number of Outputs4
Number of Inputs8
Logic FunctionMultiplexer, Mux
Number of Pins16
Case/PackageTSSOP
Authorized Distributors11
ON Semiconductor MC74HC157ADTR2G
priceUSD 0.161
Max Supply Voltage6 V
Min Supply Voltage2 V
Supply TypeSingle
High Level Output Current7.8 mA
Low Level Output Current7.8 mA
Number of Outputs4
Number of Inputs8
Logic FunctionMultiplexer, Mux
Number of Pins16
Case/PackageTSSOP
Authorized Distributors11
Texas Instruments SN74HC157PW
priceUSD 0.188
Max Supply Voltage6 V
Min Supply Voltage2 V
Supply TypeSingle
High Level Output Current7.8 mA
Low Level Output Current7.8 mA
Number of Outputs4
Number of Inputs8
Logic FunctionMultiplexer
Number of Pins16
Case/PackageTSSOP
Authorized Distributors5
Texas Instruments SN74HC157PWR
priceUSD 0.137
Max Supply Voltage6 V
Min Supply Voltage2 V
Supply TypeSingle
High Level Output Current7.8 mA
Low Level Output Current7.8 mA
Number of Outputs4
Number of Inputs8
Logic FunctionMultiplexer
Number of Pins16
Case/PackageTSSOP
Authorized Distributors5
Texas Instruments SN74HC257PW
priceUSD 0.214
Max Supply Voltage6 V
Min Supply Voltage2 V
Supply TypeSingle
High Level Output Current7.8 mA
Low Level Output Current7.8 mA
Number of Outputs4
Number of Inputs8
Logic FunctionMultiplexer
Number of Pins16
Case/PackageTSSOP
Authorized Distributors5

Descriptions

74HC Series 6 V Surface Mount 3-State Quad 2-Input Multiplexer - TSSOP-16:Future Electronics
Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin TSSOP T/R:Avnet Europe
Now Nexperia 74HC257PW - Multiplexer, HC/UH Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, TSSOP16:Worldway Electronics
IC MULTIPLEXER 4 X 2:1 16TSSOP:Digi-Key
Mux, Quad, 8 I/p, Tssop-16 Rohs Compliant: Yes:Newark
STANDARD MARKING * REEL PACK, SMD, 13':WPG Americas

FEATURES

General description

The 74HC257; 74HCT257 are high-speed Si-gate CMOS devices and are pin compatible with Low-power Schottky TTL (LSTTL).
The 74HC257 and 74HCT257 have four identical 2-input multiplexers with 3-state outputs, which select 4 bits of data from two sources and are controlled by a common data select input (S).
The data inputs from source 0 (1I0 to 4I0) are selected when input S is LOW and the data inputs from source 1 (1I1 to 4I1) are selected when S is HIGH. Data appears at the outputs (1Y to 4Y) in true (non-inverting) form from the selected inputs.
The 74HC257 and 74HCT257 are the logic implementation of a 4-pole, 2-position switch, where the position of the switch is determined by the logic levels applied to S. The outputs are forced to a high-impedance OFF-state when OE is HIGH.

Features

■ Non-inverting data path
■ 3-state outputs interface directly with system bus
■ Complies with JEDEC standard no. 7A
■ ESD protection:
♦ HBM JESD22-A114E exceeds 2000 V
♦ MM JESD22-A115-A exceeds 200 V
■ Multiple package options
■ Specified from −40 °C to +85 °C and from −40 °C to +125 °C

Environmental & Export Classifications

There is no relevant information available for this part yet.

Documents & Media

Datasheets: 74HCT257D,653 Datasheet

Popularity by Region

  • 1. Czech Republic
    100
  • 2. Spain
    97
  • 3. Egypt
    93
  • 4. Philippines
    91
  • 5. Japan
    88
  • 6. Taiwan
    88
  • 7. Austria
    87
  • 8. Indonesia
    87
  • 9. Saint Lucia
    86
  • 10. Estonia
    86
  • 11. Turkey
    85
  • 12. China
    84
  • 13. Switzerland
    84
  • 14. Angola
    83
  • 15. Niger
    83
  • 16. Guinea
    83
  • 17. Canada
    81
  • 18. Pakistan
    80
  • 19. Afghanistan
    80
  • 20. Maldives
    80
  • 21. Mali
    80
  • 22. Italy
    80
  • 23. Belarus
    80
  • 24. Pitcairn
    80
  • 25. Saudi Arabia
    79
  • 26. Ukraine
    79
  • 27. Armenia
    79
  • 28. Denmark
    79
  • 29. Mexico
    78
  • 30. Jordan
    78
  • 31. Poland
    78
  • 32. Brazil
    77
  • 33. Thailand
    77
  • 34. Serbia
    77
  • 35. Luxembourg
    76
  • 36. Finland
    76
  • 37. Russia
    76
  • 38. Bangladesh
    75
  • 39. Australia
    75
  • 40. Turks and Caicos Islands
    75
  • 41. Argentina
    75
  • 42. United Kingdom
    75
  • 43. Romania
    75
  • 44. Sri Lanka
    74
  • 45. Greece
    74
  • 46. Uruguay
    74
  • 47. Hungary
    74
  • 48. Palestinian Territory
    74
  • 49. EUR
    73
  • 50. Netherlands
    73
  • 51. Hong Kong
    72
  • 52. Tunisia
    72
  • 53. Latvia
    72
  • 54. Portugal
    72
  • 55. Slovakia
    72
  • 56. Yemen
    72
  • 57. New Zealand
    71
  • 58. Sweden
    71
  • 59. Slovenia
    71
  • 60. Germany
    71
  • 61. Malta
    70
  • 62. Chile
    70
  • 63. Dominican Republic
    69
  • 64. South Korea
    69
  • 65. Vietnam
    67
  • 66. India
    67
  • 67. Belgium
    65
  • 68. Israel
    63
  • 69. France
    63
  • 70. Singapore
    61
  • 71. United States
    61
  • 72. Malaysia
    58

74HC257PW,118 Popularity by Region

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  • Product Attributes
  • Descriptions
  • Features
  • CAD Models
Series: 74HC
Part Status: Active
Type: Multiplexer
Circuit: 4 x 2
Independent Circuits: 1
Current - Output High Low: 7.8mA 7.8mA
Voltage Supply Source: Single Supply
Voltage - Supply: 2V ~ 6V
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: 16-TSSOP (0.173"" 4.40mm Width)
Supplier Device Package: 16-TSSOP
Mfr: Rochester Electronics LLC
Package: Bulk
Base Product Number: 74HC257

74HC Series 6 V Surface Mount 3-State Quad 2-Input Multiplexer - TSSOP-16:Future Electronics
Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin TSSOP T/R:Avnet Europe
Now Nexperia 74HC257PW - Multiplexer, HC/UH Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, TSSOP16:Worldway Electronics
IC MULTIPLEXER 4 X 2:1 16TSSOP:Digi-Key
Mux, Quad, 8 I/p, Tssop-16 Rohs Compliant: Yes:Newark
STANDARD MARKING * REEL PACK, SMD, 13':WPG Americas

FEATURES

General description

The 74HC257; 74HCT257 are high-speed Si-gate CMOS devices and are pin compatible with Low-power Schottky TTL (LSTTL).
The 74HC257 and 74HCT257 have four identical 2-input multiplexers with 3-state outputs, which select 4 bits of data from two sources and are controlled by a common data select input (S).
The data inputs from source 0 (1I0 to 4I0) are selected when input S is LOW and the data inputs from source 1 (1I1 to 4I1) are selected when S is HIGH. Data appears at the outputs (1Y to 4Y) in true (non-inverting) form from the selected inputs.
The 74HC257 and 74HCT257 are the logic implementation of a 4-pole, 2-position switch, where the position of the switch is determined by the logic levels applied to S. The outputs are forced to a high-impedance OFF-state when OE is HIGH.

Features

■ Non-inverting data path
■ 3-state outputs interface directly with system bus
■ Complies with JEDEC standard no. 7A
■ ESD protection:
♦ HBM JESD22-A114E exceeds 2000 V
♦ MM JESD22-A115-A exceeds 200 V
■ Multiple package options
■ Specified from −40 °C to +85 °C and from −40 °C to +125 °C

There is no relevant information available for this part yet.