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Home  Logic - Multivibrators  74HC221D,652 Datasheets | Logic - Multivibrators IC MULTIVIBRATOR 19NS 16SO

Oct 8 2020

74HC221D,652 Datasheets | Logic - Multivibrators IC MULTIVIBRATOR 19NS 16SO

Product Overview

Image:
74HC221D-652
Manufacturer Part#: 74HC221D,652
Product Category: Logic - Multivibrators
Stock: No
Manufacturer: NXP USA Inc.
Description: IC MULTIVIBRATOR 19NS 16SO
Datasheet: 74HC(T)221
Package: 16-SOIC (0.154", 3.90mm Width)
Minimum: 1
Lead Time: 3(168 Hours)
Quantity: On Order
Send RFQ: Inquiry

74HC221D,652 Images are for reference only.

74HC221D,652

CAD Models

Product Attributes

Manufacturer: NXP USA Inc.
Series: 74HC
Packaging: Tube
Part Status: Obsolete
Logic Type: Monostable
Independent Circuits: 2
Schmitt Trigger Input: Yes
Propagation Delay: 19ns
Current - Output High Low: 5.2mA 5.2mA
Voltage - Supply: 2V ~ 6V
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: 16-SOIC (0.154" 3.90mm Width)
Supplier Device Package: 16-SO
Base Part Number: 74HC22

Descriptions

DUAL NON-TRIGGERABLE MONO MULTIVIBRATOR, 21NS, SOIC-16:Newark
Monostable Multivibrator Dual 16-Pin SO Bulk:Avnet
IC MULTIVIBRATR DUAL MONO 16SOIC:Digi-Key
STANDARD MARKING - TUBE , CECC:WPG Americas
IC, DUAL NONRETRIG MONO MULTIVIBRATOR, 21NS, SOIC-16; Multivibrator Type:Non Retriggerable Monostable; Output Current:5.2mA; Propagation Delay:21ns; Logic Case Style:SOIC; No. of Pins:16; Supply Voltage Range:2V to 6V:element14 APAC

FEATURES

The 74HC/HCT221 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A.


The 74HC/HCT221 are dual non-retriggerable monostable multivibrators. Each multivibrator features an active LOW-going edge input (nA) and an active HIGH-going edge input (nB), either of which can be used as an enable input.

 

 

1. Pulse width variance is typically less than±5%

2. Pin-out identical to “123”
3. Overriding reset terminates output pulse
4. nB inputs have hysteresis for improved noise immunity
5. Output capability: standard (except for nREXT/CEXT)
6. ICCcategory: MSI

Environmental & Export Classifications

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

Documents & Media

Datasheets: 74HC(T)221
Environmental Information: 74HCT221
PCN Obsolescence/ EOL: NXP RoHS3 Cert
PCN Assembly/Origin: Multiple Devices 15/Mar/2015
PCN Packaging: ICN6 to ICN8 Transfer 13/Jul/2013
HTML Datasheet: Date Code Extended 18/Jul/2013
EDA / CAD Models: 74HC(T)221

Distributors

Image PartNo Manufacturer Descriptions Stock Step Price
74HC221D-652 74HC221D,652 NXP USA Inc. IC MULTIVIBRATOR 19NS 16SO On Order

N/A

74HC221D-652 74HC221D,652 NXP Semiconductors DUAL NON-TRIGGERABLE MONO MULTIVIBRATOR, 21NS, SOIC-16:Newark
Monostable Multivibrator Dual 16-P

View All

n SO Bulk:Avnet
IC MULTIVIBRATR DUAL MONO 16SOIC:Digi-Key
STANDARD MARKING - TUBE , CECC:WPG Americas
IC, DUAL NONRETRIG MONO MULTIVIBRATOR, 21NS, SOIC-16; Multivibrator Type:Non Retriggerable Monostable; Output Current:5.2mA; Propagation Delay:21ns; Logic Case Style:SOIC; No. of Pins:16; Supply Voltage Range:2V to 6V:element14 APAC

On Order N/A
74HC221D-652 74HC221D,652 NXP Semiconductors 74HC(T)221 - Dual non-retriggerable monostable multivibrator with reset SOP 16-Pin On Order

N/A

Popularity by Region

  • 1. Taiwan
    100
  • 2. Canada
    96
  • 3. Egypt
    90
  • 4. France
    89
  • 5. Australia
    87
  • 6. Sri Lanka
    85
  • 7. Sweden
    81
  • 8. United Kingdom
    81
  • 9. Saint Lucia
    80
  • 10. Macao
    80
  • 11. Mexico
    80
  • 12. Rwanda
    80
  • 13. Finland
    77
  • 14. South Korea
    77
  • 15. Israel
    77
  • 16. Croatia
    76
  • 17. ALA
    76
  • 18. Austria
    76
  • 19. Italy
    76
  • 20. El Salvador
    76
  • 21. Singapore
    75
  • 22. Hong Kong
    75
  • 23. Switzerland
    75
  • 24. Afghanistan
    75
  • 25. Maldives
    75
  • 26. Brazil
    73
  • 27. Belarus
    73
  • 28. Russia
    73
  • 29. Czech Republic
    73
  • 30. New Zealand
    73
  • 31. Lithuania
    73
  • 32. Latvia
    73
  • 33. Poland
    73
  • 34. Ukraine
    72
  • 35. Netherlands
    72
  • 36. United States
    72
  • 37. Kazakhstan
    71
  • 38. Turkey
    70
  • 39. China
    70
  • 40. India
    70
  • 41. Colombia
    70
  • 42. Germany
    69
  • 43. Japan
    69
  • 44. Bulgaria
    69
  • 45. Serbia
    69
  • 46. Hungary
    69
  • 47. Denmark
    68
  • 48. Thailand
    68
  • 49. Vietnam
    68
  • 50. Ethiopia
    68
  • 51. Algeria
    67
  • 52. Senegal
    67
  • 53. Haiti
    67
  • 54. Spain
    67
  • 55. EUR
    67
  • 56. Norway
    67
  • 57. Indonesia
    66
  • 58. Argentina
    66
  • 59. Belgium
    66
  • 60. Malaysia
    66
  • 61. Iceland
    66
  • 62. Ireland
    66
  • 63. Chile
    65
  • 64. Pakistan
    65
  • 65. Greece
    65
  • 66. Philippines
    65
  • 67. Armenia
    65
  • 68. Palestinian Territory
    64
  • 69. United Arab Emirates
    64
  • 70. Morocco
    64
  • 71. Portugal
    64
  • 72. Cyprus
    63
  • 73. Malta
    63
  • 74. Bangladesh
    62
  • 75. North Macedonia
    61
  • 76. Albania
    55
  • 77. Iraq
    46
  • 78. Dominican Republic
    42

74HC221D,652 Popularity by Region

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  • Product Attributes
  • Descriptions
  • Features
  • CAD Models
Manufacturer: NXP USA Inc.
Series: 74HC
Packaging: Tube
Part Status: Obsolete
Logic Type: Monostable
Independent Circuits: 2
Schmitt Trigger Input: Yes
Propagation Delay: 19ns
Current - Output High Low: 5.2mA 5.2mA
Voltage - Supply: 2V ~ 6V
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: 16-SOIC (0.154" 3.90mm Width)
Supplier Device Package: 16-SO
Base Part Number: 74HC22

DUAL NON-TRIGGERABLE MONO MULTIVIBRATOR, 21NS, SOIC-16:Newark
Monostable Multivibrator Dual 16-Pin SO Bulk:Avnet
IC MULTIVIBRATR DUAL MONO 16SOIC:Digi-Key
STANDARD MARKING - TUBE , CECC:WPG Americas
IC, DUAL NONRETRIG MONO MULTIVIBRATOR, 21NS, SOIC-16; Multivibrator Type:Non Retriggerable Monostable; Output Current:5.2mA; Propagation Delay:21ns; Logic Case Style:SOIC; No. of Pins:16; Supply Voltage Range:2V to 6V:element14 APAC

FEATURES

The 74HC/HCT221 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A.


The 74HC/HCT221 are dual non-retriggerable monostable multivibrators. Each multivibrator features an active LOW-going edge input (nA) and an active HIGH-going edge input (nB), either of which can be used as an enable input.

 

 

1. Pulse width variance is typically less than±5%

2. Pin-out identical to “123”
3. Overriding reset terminates output pulse
4. nB inputs have hysteresis for improved noise immunity
5. Output capability: standard (except for nREXT/CEXT)
6. ICCcategory: MSI

There is no relevant information available for this part yet.