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Home  Logic - Signal Switches, Multiplexers, Decoders  74HC157DB,112 Datasheets | Logic - Signal Switches, Multiplexers, Decoders Multiplexer 4 x 2:1 16-SSOP

Mar 2 2021

74HC157DB,112 Datasheets | Logic - Signal Switches, Multiplexers, Decoders Multiplexer 4 x 2:1 16-SSOP

Product Overview

Image:
74HC157DB-112
Manufacturer Part#: 74HC157DB,112
Product Category: Logic - Signal Switches, Multiplexers, Decoders
Stock: No
Manufacturer: NXP USA Inc.
Description: Multiplexer 4 x 2:1 16-SSOP
Datasheet: N/A
Package: 16-SSOP (0.209"", 5.30mm Width)
Minimum: 1
Lead Time: 1 Weeks
Quantity: On Order
Send RFQ: Inquiry

Reference Price

Qty Unit Price Ext. Price
1018: 0.25000 254.50000

74HC157DB,112 Images are for reference only.

74HC157DB,112

CAD Models

Product Attributes

Series: 74HC
Part Status: Active
Type: Multiplexer
Circuit: 4 x 2
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: Surface Mount
Package / Case: 16-SSOP (0.209"" 5.30mm Width)
Supplier Device Package: 16-SSOP
Mfr: NXP USA Inc.
Package: Tube
Base Product Number: 74HC157

Descriptions

There is no relevant information available for this part yet.

FEATURES

General description

The 74HC157; 74HCT157 is a high-speed Si-gate CMOS device and is pin compatible with Low-power Schottky TTL. It is specified in compliance with JEDEC standard no. 7A.
The 74HC/HCT157 are quad 2-input multiplexers which select 4 bits of data from two sources under the control of a common data select input (S). The enable input (E) is active LOW. When E is HIGH, all of the outputs (1Y to 4Y) are forced LOW regardless of all other input conditions.
Moving the data from two groups of registers to four common output buses is a common use of the 74HC/HCT157. The state of the common data select input (S) determines the particular register from which the data comes. It can also be used as function generator. The device is useful for implementing highly irregular logic by generating any four of the 16 different functions of two variables with one variable common. The 74HC/HCT157 is logic implementation of a 4-pole, 2-position switch, where the position of the switch is determine by the logic levels applied to S.

The logic equations are:

1Y = E x (1I1 x S + 1I0 x S)
2Y = E x (2I1 x S + 2I0 x S)
3Y = E x (3I1 x S + 3I0 x S)
4Y = E x (4I1 x S + 4I0 x S)

The 74HC/HCT157 is identical to the 74HC158 but has non-inverting (true) outputs.

Features and benefits

■ Low-power dissipation
■ Non-inverting data path
■ ESD protection:
◆ HBM JESD22-A114F exceeds 2 000 V
◆ MM JESD22-A115-A exceeds 200 V
■ Specified from -40°C to +85°C and from -40°C to +125°C

Environmental & Export Classifications

Description Value
RoHS Status: ROHS3 Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001

Popularity by Region

  • 1. Spain
    100
  • 2. Germany
    93
  • 3. Canada
    91
  • 4. Romania
    90
  • 5. Japan
    89
  • 6. Mongolia
    88
  • 7. Netherlands
    88
  • 8. Singapore
    87
  • 9. China
    86
  • 10. Bangladesh
    86
  • 11. France
    86
  • 12. EUR
    86
  • 13. Taiwan
    86
  • 14. Brazil
    85
  • 15. India
    85
  • 16. Pakistan
    84
  • 17. Ukraine
    84
  • 18. Mexico
    83
  • 19. Poland
    83
  • 20. United Kingdom
    83
  • 21. Uzbekistan
    83
  • 22. Hungary
    82
  • 23. South Korea
    82
  • 24. Australia
    82
  • 25. Malaysia
    82
  • 26. Belarus
    82
  • 27. Mali
    82
  • 28. Argentina
    82
  • 29. Luxembourg
    82
  • 30. Turkey
    82
  • 31. Italy
    82
  • 32. Cameroon
    82
  • 33. Nigeria
    81
  • 34. Switzerland
    81
  • 35. United Arab Emirates
    81
  • 36. Philippines
    79
  • 37. Zambia
    79
  • 38. Israel
    76
  • 39. Tanzania
    76
  • 40. Haiti
    75
  • 41. Hong Kong
    74
  • 42. United States
    72
  • 43. Thailand
    68

74HC157DB,112 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: 5.2mA 5.2mA
Voltage Supply Source: Single Supply
Voltage - Supply: 2V ~ 6V
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: 16-SSOP (0.209"" 5.30mm Width)
Supplier Device Package: 16-SSOP
Mfr: NXP USA Inc.
Package: Tube
Base Product Number: 74HC157

There is no relevant information available for this part yet.

FEATURES

General description

The 74HC157; 74HCT157 is a high-speed Si-gate CMOS device and is pin compatible with Low-power Schottky TTL. It is specified in compliance with JEDEC standard no. 7A.
The 74HC/HCT157 are quad 2-input multiplexers which select 4 bits of data from two sources under the control of a common data select input (S). The enable input (E) is active LOW. When E is HIGH, all of the outputs (1Y to 4Y) are forced LOW regardless of all other input conditions.
Moving the data from two groups of registers to four common output buses is a common use of the 74HC/HCT157. The state of the common data select input (S) determines the particular register from which the data comes. It can also be used as function generator. The device is useful for implementing highly irregular logic by generating any four of the 16 different functions of two variables with one variable common. The 74HC/HCT157 is logic implementation of a 4-pole, 2-position switch, where the position of the switch is determine by the logic levels applied to S.

The logic equations are:

1Y = E x (1I1 x S + 1I0 x S)
2Y = E x (2I1 x S + 2I0 x S)
3Y = E x (3I1 x S + 3I0 x S)
4Y = E x (4I1 x S + 4I0 x S)

The 74HC/HCT157 is identical to the 74HC158 but has non-inverting (true) outputs.

Features and benefits

■ Low-power dissipation
■ Non-inverting data path
■ ESD protection:
◆ HBM JESD22-A114F exceeds 2 000 V
◆ MM JESD22-A115-A exceeds 200 V
■ Specified from -40°C to +85°C and from -40°C to +125°C

There is no relevant information available for this part yet.