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Oct 8 2020

74HC238N,652 Datasheets| NXP USA Inc. | PDF| Price| In Stock

Product Overview

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Manufacturer Part#: 74HC238N,652
Product Category: Logic - Signal Switches, Multiplexers, Decoders
Stock: No
Manufacturer: NXP USA Inc.
Description: IC DECODER/DEMUX 3-8LINE 16DIP
Datasheet: 74HC(T)238
Package: 16-DIP (0.300", 7.62mm)
Quantity: On Order
Send RFQ: Inquiry

Reference Price

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74HC238N,652 Images are for reference only.

74HC238N,652

CAD Models

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Product Attributes

Manufacturer: NXP USA Inc.
Series: 74HC
Packaging: Tube
Part Status: Obsolete
Type: Decoder/Demultiplexer
Circuit: 1 x 3
Independent Circuits: 1
Current - Output High Low: 5.2mA 5.2mA
Voltage Supply Source: Single Supply
Voltage - Supply: 2V ~ 6V
Operating Temperature: -40°C ~ 125°C
Mounting Type: Through Hole
Package / Case: 16-DIP (0.300" 7.62mm)
Supplier Device Package: 16-DIP
Base Part Number: 74HC23

Alternative Models

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Descriptions

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FEATURES

General description

74HC238 and 74HCT238 are high-speed Si-gate CMOS devices and are pin compatible with Low-Power Schottky TTL (LSTTL).
The 74HC238/74HCT238 decoders accept three binary weighted address inputs (A0, A1, A2) and when enabled, provide 8 mutually exclusive active HIGH outputs (Y0 to Y7). The 74HC238/74HCT238 features three enable inputs: two active LOW (E1 and E2) and one active HIGH (E3). Every output will be LOW unless E1 and E2 are LOW and E3 is HIGH. This multiple enable function allows easy parallel expansion of the “238” to a 1-to-32 (5 lines to 32 lines) decoder with just four “238” ICs and one inverter. The “238” can be used as an eight output demultiplexer by using one of the active LOW enable inputs as the data input and the remaining enable inputs as strobes. Unused enable inputs must be permanently tied to their appropriate active HIGH or LOW state.
The 74HC238/74HCT238 is similar to the 74HC138/74HCT138 but has non-inverting outputs.

Features

■ Demultiplexing capability
■ Multiple input enable for easy expansion
■ Ideal for memory chip select decoding
■ Active HIGH mutually exclusive outputs
■ Multiple package options
■ Complies with JEDEC standard no. 7A
■ ESD protection:
♦ HBM JESD22-A114E exceeds 2000 V
♦ MM JESD22-A115-A exceeds 200 V
■ Specified from −40 °C to +85 °C and from −40 °C to +125 °C

 

ECCN / UNSPSC

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Environmental & Export Classifications

Description Value
RoHS Status: ROHS3 Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)

Documents & Media

Datasheets: 74HC(T)238
Environmental Information: 74HC(T)238
PCN Obsolescence/ EOL: NXP RoHS3 Cert
PCN Assembly/Origin: Multiple Devices 29/Dec/2014
PCN Packaging: ICN6 to ICN8 Transfer 13/Jul/2013
HTML Datasheet: Date Code Extended 18/Jul/2013
EDA / CAD Models: 74HC(T)238

Distributors

Distributor Stock Manufacturer Descriptions
Rochester Electronics 29,180  CSP N/A N/A  

Popularity by Region

  • 1. China
    100
  • 2. Serbia
    98
  • 3. Saudi Arabia
    97
  • 4. United States
    96
  • 5. Israel
    94
  • 6. Uganda
    91
  • 7. Slovenia
    91
  • 8. Japan
    91
  • 9. Australia
    91
  • 10. Germany
    90
  • 11. Belgium
    90
  • 12. Belarus
    90
  • 13. Saint Lucia
    90
  • 14. Panama
    88
  • 15. Mongolia
    87
  • 16. Netherlands
    87
  • 17. Italy
    87
  • 18. Estonia
    87
  • 19. Bulgaria
    87
  • 20. Bosnia and Herzegovina
    87
  • 21. Iraq
    87
  • 22. North Macedonia
    87
  • 23. Puerto Rico
    87
  • 24. Hong Kong
    86
  • 25. Bangladesh
    86
  • 26. Canada
    86
  • 27. South Africa
    84
  • 28. Afghanistan
    84
  • 29. Maldives
    84
  • 30. Portugal
    83
  • 31. France
    82
  • 32. Czech Republic
    82
  • 33. Taiwan
    82
  • 34. Norway
    82
  • 35. Philippines
    82
  • 36. Luxembourg
    82
  • 37. Cameroon
    82
  • 38. Spain
    82
  • 39. Mexico
    82
  • 40. Brazil
    81
  • 41. South Korea
    81
  • 42. Thailand
    81
  • 43. Ukraine
    81
  • 44. Sweden
    81
  • 45. Switzerland
    81
  • 46. United Arab Emirates
    81
  • 47. Singapore
    80
  • 48. Georgia
    79
  • 49. Vietnam
    79
  • 50. Finland
    79
  • 51. Malaysia
    79
  • 52. Russia
    79
  • 53. India
    79
  • 54. Egypt
    79
  • 55. Argentina
    79
  • 56. United Kingdom
    79
  • 57. Greece
    79
  • 58. Palestinian Territory
    78
  • 59. Austria
    77
  • 60. Ireland
    77
  • 61. Indonesia
    76
  • 62. Poland
    76
  • 63. Sri Lanka
    76
  • 64. Bolivia
    76
  • 65. Slovakia
    76
  • 66. Latvia
    76
  • 67. Algeria
    75
  • 68. Peru
    75
  • 69. Costa Rica
    75
  • 70. EUR
    75
  • 71. Honduras
    75
  • 72. Turkey
    75
  • 73. Denmark
    74
  • 74. Croatia
    74
  • 75. Colombia
    74
  • 76. Cambodia
    74
  • 77. Iceland
    74
  • 78. Chile
    73
  • 79. Pakistan
    73
  • 80. Lithuania
    72
  • 81. Kenya
    72
  • 82. Romania
    65
  • 83. Hungary
    64
  • 84. Uzbekistan
    49

74HC238N,652 Popularity by Region

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