SN74HC4020NSR

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Texas Instruments

14-BIT ASYNCHRONOUS BINARY COUNTERS

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Search across all available documentation for this part.

DocumentsDatasheet Signal Switch Data Book (Rev. A)+14

SN74HC4020NSR

Active

Texas Instruments

14-BIT ASYNCHRONOUS BINARY COUNTERS

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DocumentsDatasheet Signal Switch Data Book (Rev. A)+14

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	SN74HC4020NSR	74HC4020 Series

Count Rate	33 MHz	33 - 35 MHz
Direction	Up	Up
Logic Type	Binary Counter	Binary Counter
Mounting Type	Surface Mount	Surface Mount, Through Hole
Number of Bits per Element	14	14
Number of Elements [custom]	1	1
Operating Temperature [Max]	85 °C	85 - 125 °C
Operating Temperature [Min]	-40 °C	-55 - -40 °C
Package / Case	16-SOIC (0.209", 5.30mm Width)	16-SOIC (0.209", 5.30mm Width), 16-DIP, 16-SOIC, 16-SSOP
Package / Case	-	0.154 - 7.62 in
Package / Case	-	0.209 in
Package / Case	-	5.3 mm
Reset	Asynchronous	Asynchronous
Supplier Device Package	16-SO	16-SO, 16-PDIP, 16-SOIC, 16-SSOP
Timing	Asynchronous	Asynchronous
Trigger Type	Negative Edge	Negative Edge
Voltage - Supply [Max]	6 V	6 V
Voltage - Supply [Min]	2 V	2 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.89
		1	$ 0.89
		10	$ 0.78
		10	$ 0.78
		25	$ 0.73
		25	$ 0.73
		100	$ 0.60
		100	$ 0.60
		250	$ 0.56
		250	$ 0.56
		500	$ 0.47
		500	$ 0.47
		1000	$ 0.38
		1000	$ 0.38
	Digi-Reel®	1	$ 0.89
		1	$ 0.89
		10	$ 0.78
		10	$ 0.78
		25	$ 0.73
		25	$ 0.73
		100	$ 0.60
		100	$ 0.60
		250	$ 0.56
		250	$ 0.56
		500	$ 0.47
		500	$ 0.47
		1000	$ 0.38
		1000	$ 0.38
	Tape & Reel (TR)	2000	$ 0.32
		2000	$ 0.32
		4000	$ 0.30
		4000	$ 0.30
		6000	$ 0.29
		6000	$ 0.29
		10000	$ 0.34
		14000	$ 0.34
		20000	$ 0.34
Texas Instruments	LARGE T&R	1	$ 0.72
		100	$ 0.49
		250	$ 0.38
		1000	$ 0.25

74HC4020 Series

14-Bit Asynchronous Binary Counters

Part	Supplier Device Package	Count Rate	Direction	Voltage - Supply [Max]	Voltage - Supply [Min]	Number of Bits per Element	Logic Type	Number of Elements [custom]	Package / Case	Timing	Reset	Operating Temperature [Min]	Operating Temperature [Max]	Trigger Type	Mounting Type	Package / Case	Package / Case [y]	Package / Case [y]
Texas Instruments SN74HC4020PWT Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SO	16-SO	33 MHz	Up	6 V	2 V	14	Binary Counter	1	16-SOIC (0.209", 5.30mm Width)	Asynchronous	Asynchronous	-40 °C	85 °C	Negative Edge	Surface Mount
Texas Instruments SN74HC4020PW Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SO	16-SO	33 MHz	Up	6 V	2 V	14	Binary Counter	1	16-SOIC (0.209", 5.30mm Width)	Asynchronous	Asynchronous	-40 °C	85 °C	Negative Edge	Surface Mount
Texas Instruments CD74HC4020E Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-PDIP	16-PDIP	35 MHz	Up	6 V	2 V	14	Binary Counter	1	16-DIP		Asynchronous	-55 °C	125 °C	Negative Edge	Through Hole	0.3 in, 7.62 mm
Texas Instruments SN74HC4020NSR Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SO	16-SO	33 MHz	Up	6 V	2 V	14	Binary Counter	1	16-SOIC (0.209", 5.30mm Width)	Asynchronous	Asynchronous	-40 °C	85 °C	Negative Edge	Surface Mount
Texas Instruments CD74HC4020M96 Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SOIC	16-SOIC	35 MHz	Up	6 V	2 V	14	Binary Counter	1	16-SOIC		Asynchronous	-55 °C	125 °C	Negative Edge	Surface Mount	0.154 in, 3.9 mm Width
Texas Instruments SN74HC4020DT Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SOIC	16-SOIC	33 MHz	Up	6 V	2 V	14	Binary Counter	1	16-SOIC	Asynchronous	Asynchronous	-40 °C	85 °C	Negative Edge	Surface Mount	0.154 in, 3.9 mm Width
Texas Instruments CD74HC4020M96E4 Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SOIC	16-SOIC	35 MHz	Up	6 V	2 V	14	Binary Counter	1	16-SOIC		Asynchronous	-55 °C	125 °C	Negative Edge	Surface Mount	0.154 in, 3.9 mm Width
Texas Instruments SN74HC4020DR Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SOIC	16-SOIC	33 MHz	Up	6 V	2 V	14	Binary Counter	1	16-SOIC	Asynchronous	Asynchronous	-40 °C	85 °C	Negative Edge	Surface Mount	0.154 in, 3.9 mm Width
Texas Instruments SN74HC4020DBR Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SSOP	16-SSOP	33 MHz	Up	6 V	2 V	14	Binary Counter	1	16-SSOP	Asynchronous	Asynchronous	-40 °C	85 °C	Negative Edge	Surface Mount		0.209 in	5.3 mm
Texas Instruments CD74HC4020EG4 Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-PDIP	16-PDIP	35 MHz	Up	6 V	2 V	14	Binary Counter	1	16-DIP		Asynchronous	-55 °C	125 °C	Negative Edge	Through Hole	0.3 in, 7.62 mm
Texas Instruments SN74HC4020DBRE4 Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SSOP	16-SSOP	33 MHz	Up	6 V	2 V	14	Binary Counter	1	16-SSOP	Asynchronous	Asynchronous	-40 °C	85 °C	Negative Edge	Surface Mount		0.209 in	5.3 mm
Texas Instruments SN74HC4020N Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-PDIP	16-PDIP	33 MHz	Up	6 V	2 V	14	Binary Counter	1	16-DIP	Asynchronous	Asynchronous	-40 °C	85 °C	Negative Edge	Through Hole	0.3 in, 7.62 mm
Texas Instruments CD74HC4020MT Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SOIC	16-SOIC	35 MHz	Up	6 V	2 V	14	Binary Counter	1	16-SOIC		Asynchronous	-55 °C	125 °C	Negative Edge	Surface Mount	0.154 in, 3.9 mm Width
Texas Instruments SN74HC4020D Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SOIC	16-SOIC	33 MHz	Up	6 V	2 V	14	Binary Counter	1	16-SOIC	Asynchronous	Asynchronous	-40 °C	85 °C	Negative Edge	Surface Mount	0.154 in, 3.9 mm Width
Texas Instruments CD74HC4020M Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SOIC	16-SOIC	35 MHz	Up	6 V	2 V	14	Binary Counter	1	16-SOIC		Asynchronous	-55 °C	125 °C	Negative Edge	Surface Mount	0.154 in, 3.9 mm Width
Texas Instruments CD74HC4020M96G4 Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SOIC	16-SOIC	35 MHz	Up	6 V	2 V	14	Binary Counter	1	16-SOIC		Asynchronous	-55 °C	125 °C	Negative Edge	Surface Mount	0.154 in, 3.9 mm Width
Texas Instruments SN74HC4020PWR Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SO	16-SO	33 MHz	Up	6 V	2 V	14	Binary Counter	1	16-SOIC (0.209", 5.30mm Width)	Asynchronous	Asynchronous	-40 °C	85 °C	Negative Edge	Surface Mount
Texas Instruments SN74HC4020DBRG4 Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SSOP	16-SSOP	33 MHz	Up	6 V	2 V	14	Binary Counter	1	16-SSOP	Asynchronous	Asynchronous	-40 °C	85 °C	Negative Edge	Surface Mount		0.209 in	5.3 mm

Description

General part information

74HC4020 Series

14-Bit Asynchronous Binary Counters

Documents

Technical documentation and resources

Datasheet

SN74HC4020NSR

Deep-Dive with AI

SN74HC4020NSR

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Technical Specifications

Pricing

74HC4020 Series

Description

74HC4020 Series

Documents

Datasheet

Signal Switch Data Book (Rev. A)

Logic Guide (Rev. AB)

Semiconductor Packing Material Electrostatic Discharge (ESD) Protection

Generate a Timed Pulse Using a Binary Counter

SN54/74HCT CMOS Logic Family Applications and Restrictions

TI IBIS File Creation, Validation, and Distribution Processes

Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc

SNx4HC4020 14-Bit Asynchronous Binary Counters datasheet (Rev. F)

Understanding and Interpreting Standard-Logic Data Sheets (Rev. C)

Live Insertion

LOGIC Pocket Data Book (Rev. B)

Implications of Slow or Floating CMOS Inputs (Rev. E)

Designing With Logic (Rev. C)

Input and Output Characteristics of Digital Integrated Circuits

CMOS Power Consumption and CPD Calculation (Rev. B)