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Logic / Counters / SN74HC4020D
Datasheets
SN74HC4020D by:
Texas Instruments
Rochester Electronics LLC
Texas Instruments
Not Found

14-Bit Asynchronous Binary Counters 16-SOIC -40 to 85

Part Details for SN74HC4020D by Texas Instruments

Results Overview of SN74HC4020D by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Education and Research Space Technology Aerospace and Defense Automotive

SN74HC4020D Information

SN74HC4020D by Texas Instruments is a Counter.
Counters are under the broader part category of Logic Components.

Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.

Price & Stock for SN74HC4020D

Part # Distributor Description Stock Price Buy
DISTI # 2156-SN74HC4020D-ND
DigiKey IC BINARY COUNTER 14-BIT 16SOIC Min Qty: 1 Lead time: 6 Weeks Container: Bulk MARKETPLACE PRODUCT 7707
In Stock
  • 537 $0.5600
$0.5600 Buy Now
DISTI # 296-8320-5-ND
DigiKey IC BINARY COUNTER 14-BIT 16SOIC Min Qty: 1 Lead time: 6 Weeks Container: Tube 163
In Stock
  • 1 $1.1300
  • 10 $0.8190
  • 40 $0.7073
  • 120 $0.6448
$0.6448 / $1.1300 Buy Now
Bristol Electronics   149
RFQ
Quest Components IC,COUNTER,UP,14-BIT BINARY,HC-CMOS,SOP,16PIN,PLASTIC 174
  • 1 $1.0794
  • 18 $0.6476
  • 78 $0.5037
$0.5037 / $1.0794 Buy Now
Quest Components IC,COUNTER,UP,14-BIT BINARY,HC-CMOS,SOP,16PIN,PLASTIC 82
  • 1 $1.0000
  • 6 $0.8000
  • 26 $0.6000
$0.6000 / $1.0000 Buy Now
Quest Components IC,COUNTER,UP,14-BIT BINARY,HC-CMOS,SOP,16PIN,PLASTIC 4
  • 1 $0.8135
$0.8135 Buy Now
Rochester Electronics SN74HC4020 14-Bit Asynchronous Binary Counters RoHS: Compliant Status: Obsolete Min Qty: 1 7707
  • 1 $0.5375
  • 25 $0.5267
  • 100 $0.5052
  • 500 $0.4837
  • 1,000 $0.4569
$0.4569 / $0.5375 Buy Now
ComSIT USA AVAILABLE EU 77
RFQ
ComSIT USA Counter Single 14-Bit Binary UP 16-Pin SOIC Tube RoHS: Compliant ECCN: EAR99 Stock DE - 175
Stock ES - 75
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
Vyrian Logic ICs 5064
RFQ
Win Source Electronics IC ASYNC BINARY COUNTER 16-SOIC 20000
  • 65 $0.8021
  • 155 $0.6582
  • 240 $0.6376
  • 325 $0.6170
  • 420 $0.5965
  • 565 $0.5348
$0.5348 / $0.8021 Buy Now

Part Details for SN74HC4020D

SN74HC4020D CAD Models

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SN74HC4020D Part Data Attributes

Parametric Data
SN74HC4020D Texas Instruments
Buy Now Datasheet
Compare Parts:
SN74HC4020D Texas Instruments 14-Bit Asynchronous Binary Counters 16-SOIC -40 to 85
Select a part to compare:
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Pin Count 16
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Additional Feature 12 OUTPUTS AVAILABLE
Count Direction UP
Family HC/UH
JESD-30 Code R-PDSO-G16
JESD-609 Code e4
Length 9.9 mm
Load Capacitance (CL) 50 pF
Load/Preset Input NO
Logic IC Type BINARY COUNTER
Max Frequency@Nom-Sup 22000000 Hz
Max I(ol) 0.0052 A
Mode of Operation ASYNCHRONOUS
Moisture Sensitivity Level 1
Number of Bits 14
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP16,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TUBE
Peak Reflow Temperature (Cel) 260
Power Supply Current-Max (ICC) 0.08 mA
Prop. Delay@Nom-Sup 32 ns
Propagation Delay (tpd) 190 ns
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Supply Voltage-Max (Vsup) 6 V
Supply Voltage-Min (Vsup) 2 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Trigger Type NEGATIVE EDGE
Width 3.9 mm
fmax-Min 25 MHz

Alternate Parts for SN74HC4020D

This table gives cross-reference parts and alternative options found for SN74HC4020D. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SN74HC4020D, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
TC74HC4060AF(TP2) Toshiba America Electronic Components Check for Price IC HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, PDSO16, 0.300 INCH, PLASTIC, SOIC-16, Counter SN74HC4020D vs TC74HC4060AF(TP2)
74HC4020D-T Nexperia Check for Price Binary Counter SN74HC4020D vs 74HC4020D-T
TC74HC4020AF-TP1 Toshiba America Electronic Components Check for Price IC HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, PDSO16, 0.300 INCH, PLASTIC, SOIC-16, Counter SN74HC4020D vs TC74HC4020AF-TP1
74HC4060D-Q100 NXP Semiconductors Check for Price IC BINARY COUNTER, Counter SN74HC4020D vs 74HC4060D-Q100
74HC4060D-T NXP Semiconductors Check for Price IC HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, PDSO16, 3.90 MM, PLASTIC, MS-012, SOT-109, SOP-16, Counter SN74HC4020D vs 74HC4060D-T
74HC4020D Nexperia Check for Price Binary Counter SN74HC4020D vs 74HC4020D
HD74HC4020FP-EL Hitachi Ltd Check for Price Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 14-Bit, Up Direction, CMOS, PDSO16, FP-16DA SN74HC4020D vs HD74HC4020FP-EL
TC74HC4020AF-TP2EL Toshiba America Electronic Components Check for Price IC HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, PDSO16, 0.300 INCH, PLASTIC, SOIC-16, Counter SN74HC4020D vs TC74HC4020AF-TP2EL
SN74HC4061DR-00 Texas Instruments Check for Price HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, PDSO16 SN74HC4020D vs SN74HC4061DR-00
HD74HC4020FP Hitachi Ltd Check for Price Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 14-Bit, Up Direction, CMOS, PDSO16, FP-16DA SN74HC4020D vs HD74HC4020FP
Part Number Manufacturer Composite Price Description Compare
SN74LV393APWTG4 Texas Instruments Check for Price LV/LV-A/LVX/H SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO14, GREEN, PLASTIC, TSSOP-14 SN74HC4020D vs SN74LV393APWTG4
SNC54LS93J Texas Instruments Check for Price LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, CDIP14, CERAMIC, DIP-14 SN74HC4020D vs SNC54LS93J
S8288W Signetics Check for Price Divide By 12 Counter, 82 Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, CDFP14, SN74HC4020D vs S8288W
MC74VHC393DR2 onsemi Check for Price AHC/VHC SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO14, SOIC-14 SN74HC4020D vs MC74VHC393DR2
SN74HC393DTE4 Texas Instruments Check for Price HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO14, GREEN, PLASTIC, SOIC-14 SN74HC4020D vs SN74HC393DTE4
S54197W Signetics Check for Price Binary Counter, TTL/H/L Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, CDFP14, SN74HC4020D vs S54197W
SN74S162DR Texas Instruments Check for Price S SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PDSO16, SOIC-16 SN74HC4020D vs SN74S162DR
CD40102BPWG4 Texas Instruments Check for Price CMOS 8-Stage Presettable 2-Decade BCD Synchronous Down Counter 16-TSSOP -55 to 125 SN74HC4020D vs CD40102BPWG4
CD4017BD3A Harris Semiconductor Check for Price Ring Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 10-Bit, Up Direction, CMOS, CDIP16, DIP-16 SN74HC4020D vs CD4017BD3A
HD74LV393AFP Renesas Electronics Corporation Check for Price LV/LV-A/LVX/H SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO14, FP-14DAV SN74HC4020D vs HD74LV393AFP

SN74HC4020D Related Parts

SN74HC4020D Frequently Asked Questions (FAQ)

  • The SN74HC4020D can handle clock frequencies up to 25 MHz.

  • The SN74HC4020D requires a single 2-V to 6-V power supply, and it is recommended to use a decoupling capacitor of 0.1 μF to 1 μF between VCC and GND to ensure proper power supply decoupling.

  • The SN74HC4020D can tolerate input voltages up to 7 V, but it is recommended to keep the input voltage within the recommended operating range of 2 V to 6 V to ensure proper operation.

  • The RST input should be tied to VCC through a pull-up resistor (e.g., 1 kΩ) to ensure that the device is properly reset. A low-level input on RST resets the counter.

  • The propagation delay of the SN74HC4020D is typically around 10 ns to 20 ns, depending on the operating frequency and voltage.