We are Apogeeweb Semiconductor Electronic

WELCOME TO OUR BLOG

Home  Logic - Multivibrators  74HC123N,652 Datasheets | Logic - Multivibrators IC MULTIVIBRATOR 65NS 16DIP

Oct 8 2020

74HC123N,652 Datasheets | Logic - Multivibrators IC MULTIVIBRATOR 65NS 16DIP

Product Overview

Image:
74HC123N-652
Manufacturer Part#: 74HC123N,652
Product Category: Logic - Multivibrators
Stock: No
Manufacturer: NXP USA Inc.
Description: IC MULTIVIBRATOR 65NS 16DIP
Datasheet: 74HC(T)123
Package: 16-DIP (0.300", 7.62mm)
Minimum: 1
Lead Time: 3(168 Hours)
Quantity: On Order
Send RFQ: Inquiry

74HC123N,652 Images are for reference only.

74HC123N,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Part Status: Obsolete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: No
Propagation Delay: 65ns
Current - Output High Low: 5.2mA 5.2mA
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: 74HC12

Alternative Models

Part Compare Manufacturers Category Description
Mfr.Part#:74HC123N,652 Compare: Current Part Manufacturers:NXP Category:Logic Gates Description: Monostable Multivibrator Dual 16Pin PDIP Bulk
Mfr.Part#:CD74HC4538M Compare: 74HC123N,652 VS CD74HC4538M Manufacturers:TI Category:Flip Flops Description: TEXAS INSTRUMENTS CD74HC4538M Monostable Multivibrator, 74HC4538, 21ns, 5.2mA, 2V to 6V, SOIC-16
Mfr.Part#:CD74HC4538E Compare: 74HC123N,652 VS CD74HC4538E Manufacturers:TI Category:Flip Flops Description: TEXAS INSTRUMENTS CD74HC4538E Monostable Multivibrator, 74HC4538, 21ns, 5.2mA, 2V to 6V, DIP-16
Mfr.Part#:MC14538BCPG Compare: 74HC123N,652 VS MC14538BCPG Manufacturers:ON Semiconductor Category:Logic Gates Description: Monostable Multivibrator Dual -55℃ 125℃ Automotive 16Pin PDIP Tube

Descriptions

MULTIVIBRATOR; DIP16; +7 V (MAX.); +/- 20MA; -40; +125; 1000 NS (MAX.) TR; 750MW:Allied Electronics & Automation
Monostable Multivibrator Dual 16-Pin PDIP Bulk:Avnet
IC,74HC123N,652,DUAL RETRIG MO NOSTABLE MULTI IC MULTIVIBRATOR DUAL MONO 16DIP:Digi-Key
STANDARD MARKING - TUBE , CECC:WPG Americas
IC, DUAL RETRIG MONO MULTIVIBRATOR, 65NS, DIP-16; Multivibrator Type:Retriggerable Monostable; Output Current:5.2mA; Propagation Delay:24ns; Logic Case Style:DIP; No. of Pins:16; Supply Voltage Min:2V; Supply Voltage Max:6V; MSL:- ;RoHS Compliant: Yes:Newark

FEATURES

General description

The 74HC123; 74HCT123 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 74HC123; 74HCT123 are dual retriggerable monostable multivibrators with output pulse width control by three methods:

1. The basic pulse is programmed by selection of an external resistor (REXT) and

capacitor (CEXT).
2. Once triggered, the basic output pulse width may be extended by retriggering the
gated active LOW-going edge input (nA) or the active HIGH-going edge input (nB). By
repeating this process, the output pulse period (nQ = HIGH, nQ = LOW) can be made
as long as desired. Alternatively an output delay can be terminated at any time by a
LOW-going edge on input nRD, which also inhibits the triggering.
3. An internal connection from nRD to the input gates makes it possible to trigger the
circuit by a HIGH-going signal at input nRD as shown in the function table.
Schmitt-trigger action in the nA and nB inputs, makes the circuit highly tolerant to slower
input rise and fall times.
The 74HC123; 74HCT123 are identical to the 74HC423; 74HCT423 but can be triggered
via the reset input.

Features and benefits

■ DC triggered from active HIGH or active LOW inputs
■ Retriggerable for very long pulses up to 100 % duty factor
■ Direct reset terminates output pulse
■ Schmitt-trigger action on all inputs except for the reset input
■ ESD protection:
◆ HBM JESD22-A114F exceeds 2000 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)

Documents & Media

Datasheets: 74HC(T)123
Environmental Information: 74HC(T)123
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)123

Distributors

Image PartNo Manufacturer Descriptions Stock Step Price
74HC123N-652 74HC123N,652 NXP USA Inc. IC MULTIVIBRATOR 65NS 16DIP On Order

N/A

74HC123N-652 74HC123N,652 NXP Semiconductors MULTIVIBRATOR; DIP16; +7 V (MAX.); +/- 20MA; -40; +125; 1000 NS (MAX.) TR; 750MW:Allied Electronics

View All

Automation
Monostable Multivibrator Dual 16-Pin PDIP Bulk:Avnet
IC,74HC123N,652,DUAL RETRIG MO NOSTABLE MULTI IC MULTIVIBRATOR DUAL MONO 16DIP:Digi-Key
STANDARD MARKING - TUBE , CECC:WPG Americas
IC, DUAL RETRIG MONO MULTIVIBRATOR, 65NS, DIP-16; Multivibrator Type:Retriggerable Monostable; Output Current:5.2mA; Propagation Delay:24ns; Logic Case Style:DIP; No. of Pins:16; Supply Voltage Min:2V; Supply Voltage Max:6V; MSL:- ;RoHS Compliant: Yes:Newark

On Order N/A
74HC123N-652 74HC123N,652 NXP Semiconductors 74HC123N On Order

$0.6280

Popularity by Region

  • 1. United States
    100
  • 2. Azerbaijan
    95
  • 3. South Korea
    94
  • 4. India
    93
  • 5. Denmark
    93
  • 6. Algeria
    93
  • 7. Slovenia
    92
  • 8. China
    92
  • 9. Mexico
    91
  • 10. Serbia
    91
  • 11. Papua New Guinea
    91
  • 12. Iraq
    91
  • 13. EUR
    91
  • 14. Saint Lucia
    90
  • 15. Madagascar
    89
  • 16. Gibraltar
    89
  • 17. Ukraine
    89
  • 18. Thailand
    89
  • 19. Bulgaria
    88
  • 20. Kazakhstan
    87
  • 21. Mongolia
    87
  • 22. Canada
    87
  • 23. Taiwan
    86
  • 24. Israel
    86
  • 25. Gabon
    85
  • 26. France
    85
  • 27. Greece
    85
  • 28. Afghanistan
    84
  • 29. Qatar
    84
  • 30. Hong Kong
    84
  • 31. Japan
    84
  • 32. Cambodia
    83
  • 33. Portugal
    83
  • 34. Chile
    83
  • 35. Australia
    83
  • 36. South Africa
    83
  • 37. New Zealand
    83
  • 38. Bosnia and Herzegovina
    82
  • 39. Venezuela
    82
  • 40. Hungary
    82
  • 41. Austria
    82
  • 42. Jordan
    82
  • 43. Indonesia
    81
  • 44. Mali
    81
  • 45. United Kingdom
    81
  • 46. Malaysia
    81
  • 47. Luxembourg
    81
  • 48. Ghana
    81
  • 49. Armenia
    81
  • 50. Poland
    81
  • 51. Cameroon
    81
  • 52. Spain
    81
  • 53. Nigeria
    81
  • 54. Brazil
    81
  • 55. Italy
    81
  • 56. Switzerland
    81
  • 57. Maldives
    81
  • 58. Rwanda
    80
  • 59. United Arab Emirates
    80
  • 60. Puerto Rico
    80
  • 61. Philippines
    80
  • 62. Zambia
    79
  • 63. Germany
    79
  • 64. Belarus
    79
  • 65. Norway
    79
  • 66. Singapore
    79
  • 67. Tunisia
    79
  • 68. Latvia
    79
  • 69. Belgium
    79
  • 70. Bangladesh
    79
  • 71. Estonia
    79
  • 72. Myanmar
    79
  • 73. Trinidad and Tobago
    79
  • 74. Ethiopia
    78
  • 75. Sri Lanka
    78
  • 76. Netherlands
    78
  • 77. Peru
    78
  • 78. Vietnam
    78
  • 79. Sweden
    78
  • 80. Albania
    78
  • 81. Liberia
    78
  • 82. Uganda
    78
  • 83. Argentina
    78
  • 84. Romania
    78
  • 85. Nepal
    78
  • 86. Kuwait
    78
  • 87. Czech Republic
    78
  • 88. Morocco
    77
  • 89. Russia
    77
  • 90. Slovakia
    77
  • 91. Palestinian Territory
    77
  • 92. Yemen
    77
  • 93. Turkmenistan
    77
  • 94. Bhutan
    77
  • 95. Panama
    77
  • 96. Ireland
    77
  • 97. Egypt
    76
  • 98. Georgia
    76
  • 99. North Macedonia
    76
  • 100. Tanzania
    76
  • 101. Grenada
    75
  • 102. Saudi Arabia
    75
  • 103. Kenya
    75
  • 104. Iceland
    75
  • 105. Turkey
    74
  • 106. Jamaica
    74
  • 107. Guinea
    74
  • 108. El Salvador
    73
  • 109. Brunei Darussalam
    73
  • 110. Guatemala
    73
  • 111. Finland
    73
  • 112. Suriname
    72
  • 113. Pakistan
    72
  • 114. Democratic Republic of the Congo
    71
  • 115. Mauritius
    71
  • 116. Paraguay
    71
  • 117. Angola
    71
  • 118. Zimbabwe
    71
  • 119. Lithuania
    70
  • 120. Uzbekistan
    61
  • 121. Croatia
    50
  • 122. Fiji
    48
  • 123. Colombia
    44

74HC123N,652 Popularity by Region

You May Also Be Interested In

74HC595DB
74HC595DB
8-bit serial-in/serial or parallel-out shift register with output latches; 3-state,Counter Shift Registers 8-BIT SHIFT REGISTER
call Detail
74HC393BQ
74HC393BQ
Dual 4-bit binary ripple counter
call Detail
74HCT123D-Q100J
74HCT123D-Q100J
Monostable Multivibrator 65ns 16-SO
call Detail
74HC109D,652
74HC109D,652
Flip Flop 2 Element JK Type 1 Bit Positive Edge 16-SOIC (0.154", 3.90mm Width)
call Detail
74HC164PW,118
74HC164PW,118
Shift Shift Register 1 Element 8 Bit 14-TSSOP
call Detail
74HC241D,653
74HC241D,653
Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SO
call Detail
74HCT157D
74HCT157D
Multiplexer, HCT Family, 2 Input, 4 Output, 4 mA, 4.5 V to 5.5 V, SOIC-16
call Detail
74HC157PW-Q100
74HC157PW-Q100
Integrated Circuits (ICs) TSSOP-16
call Detail
74HC02N,652
74HC02N,652
IC GATE NOR 4CH 2-INP 14DIP
call Detail
74HC4351N,652
74HC4351N,652
IC MUX/DEMUX 8X1 20DIP
call Detail
CD4538BCN
CD4538BCN
IC MULTIVIBRATOR 100NS 16DIP
call Detail
74HC32BQ
74HC32BQ
Quad 2input OR gate
call Detail

Shopping Guide:

Shipping Delivery period For in stock parts, orders generally can be ready to ship within 4 hours.
Apogeeweb ships orders once a day at about 5pm except Sunday.
Once shipped, estimated delivery time depends on the below carriers you chose.
Shipping rates Shipping rates for your order can be found in the shopping cart.
Shipping option We provide DHL, FedEx, Ups, Singpost international shipping.
Shipping tracking We will notify you by email with tracking number once order is shipped.
You can also find the tracking number in order history.
Returning/warranty Returning Returns are normally accepted when completed within 365 days from date of shipment, please contact customer service for a return authorization.
Parts should be unused and in original packaging.
Customer has to take charge for the shipping.
Warranty All Apogeeweb purchases come with a 90-day Apogeeweb warranty against any manufacturing defects.
If the customer complains the product is "renovation/fake/having quality problem", and ask for a change or refund, the related procedures can be carried out only after an effective test report from a authoritative third party was provided.
Ordering  How to Buy Apogeeweb accepts online orders.
Add to cart > Login> Check out > Submit order > Complete payment >Delivery
Payment PayPal, Credit Card, Wire Transfer and Western Union

Related Articles

74HC164 Based Meter Circuit Design

Iggy 19 Oct 2020  623

I. 74HC164 Introduction74HC164 adopts DIP-14, SO-14, SSOP-14 and TSSOP-14 package pin configuration. It is complementary to MOS 8-bit serial input and parallel output unidirectional shift register, th...

Continue reading »

Introduction to 74HC164: An 8 Bits Shift Register [FAQ]

Iggy 21 Nov 2020  3265

74HC164 DescriptionThe 74HC164 is an 8-bit serial-in/parallel-out shift register. The device features two serial data inputs (DSA and DSB), eight parallel data outputs (Q0 to Q7). Data is entered seri...

Continue reading »

74HC14 IC: Pinout, Equivalent, Feature [Video]

Iggy 18 Jan 2021  3186

74HC14 is Hex Inverting Schmitt Trigger IC. 74HC14 is a member of the 74XXXX Integrated Circuit Series, consisting of logic gates. This module is also referred to as the hexadecimal Schmitt trigger. ...

Continue reading »

74HC595 VS 74LS595, 74HC595 VS 74HC164, 74HC595 vs MCP23017

Mia 6 Apr 2021  820

The 74HC595 is one of the most commonly used shift registers. As a popular component, it has many substitutes whose specifications, applications, and pinout are very much alike.   In today's bl...

Continue reading »

74HC164 Based Display Drive Circuit Design

Iggy 14 Oct 2020  725

I. DescriptionNowadays, LCD, VFD, LED and other display devices have brought infinite charm to intelligent household appliances. At present, major chip manufacturers have introduced various dedicated ...

Continue reading »

Leave a Reply

0/ 5
  • 5 Stars
  • 4 Stars
  • 3 Stars
  • 2 Stars
  • 1 Stars

Your email address will not be published.

 
 
   
Rating:

# 0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
  • 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: No
Propagation Delay: 65ns
Current - Output High Low: 5.2mA 5.2mA
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: 74HC12

MULTIVIBRATOR; DIP16; +7 V (MAX.); +/- 20MA; -40; +125; 1000 NS (MAX.) TR; 750MW:Allied Electronics & Automation
Monostable Multivibrator Dual 16-Pin PDIP Bulk:Avnet
IC,74HC123N,652,DUAL RETRIG MO NOSTABLE MULTI IC MULTIVIBRATOR DUAL MONO 16DIP:Digi-Key
STANDARD MARKING - TUBE , CECC:WPG Americas
IC, DUAL RETRIG MONO MULTIVIBRATOR, 65NS, DIP-16; Multivibrator Type:Retriggerable Monostable; Output Current:5.2mA; Propagation Delay:24ns; Logic Case Style:DIP; No. of Pins:16; Supply Voltage Min:2V; Supply Voltage Max:6V; MSL:- ;RoHS Compliant: Yes:Newark

FEATURES

General description

The 74HC123; 74HCT123 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 74HC123; 74HCT123 are dual retriggerable monostable multivibrators with output pulse width control by three methods:

1. The basic pulse is programmed by selection of an external resistor (REXT) and

capacitor (CEXT).
2. Once triggered, the basic output pulse width may be extended by retriggering the
gated active LOW-going edge input (nA) or the active HIGH-going edge input (nB). By
repeating this process, the output pulse period (nQ = HIGH, nQ = LOW) can be made
as long as desired. Alternatively an output delay can be terminated at any time by a
LOW-going edge on input nRD, which also inhibits the triggering.
3. An internal connection from nRD to the input gates makes it possible to trigger the
circuit by a HIGH-going signal at input nRD as shown in the function table.
Schmitt-trigger action in the nA and nB inputs, makes the circuit highly tolerant to slower
input rise and fall times.
The 74HC123; 74HCT123 are identical to the 74HC423; 74HCT423 but can be triggered
via the reset input.

Features and benefits

■ DC triggered from active HIGH or active LOW inputs
■ Retriggerable for very long pulses up to 100 % duty factor
■ Direct reset terminates output pulse
■ Schmitt-trigger action on all inputs except for the reset input
■ ESD protection:
◆ HBM JESD22-A114F exceeds 2000 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.