Specification	SN74HC4040DT

Count Rate	33 MHz
Direction	Up
Logic Type	Binary Counter
Mounting Type	Surface Mount
Number of Bits per Element	12
Number of Elements	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	0.209 "
Package / Case	16-SOIC
Package / Case	5.3 mm
Reset	Asynchronous
Supplier Device Package	16-SO
Timing	Asynchronous
Trigger Type	Negative Edge
Voltage - Supply [Max]	6 V
Voltage - Supply [Min]	2 V

SN74HC4040A Series

High Speed CMOS Logic 12-Stage Binary Counter

Part	Package / Case	Package / Case	Package / Case	Logic Type	Mounting Type	Supplier Device Package	Number of Elements	Direction	Number of Bits per Element	Count Rate	Operating Temperature [Min]	Operating Temperature [Max]	Reset	Voltage - Supply [Min]	Voltage - Supply [Max]	Trigger Type	Package / Case [x]	Package / Case [y]	Timing
Texas Instruments CD74HC4040E	0.3 in	16-DIP	7.62 mm	Binary Counter	Through Hole	16-PDIP	1	Up	12	35 MHz	-55 °C	125 °C	Asynchronous	2 V	6 V	Negative Edge
Texas Instruments CD74HC4040M96		16-SOIC		Binary Counter	Surface Mount	16-SOIC	1	Up	12	35 MHz	-55 °C	125 °C	Asynchronous	2 V	6 V	Negative Edge	0.154 in	3.9 mm
Texas Instruments SN74HC4040NG4	0.3 in	16-DIP	7.62 mm	Binary Counter	Through Hole	16-PDIP	1	Up	12	33 MHz	-40 °C	85 °C	Asynchronous	2 V	6 V	Negative Edge			Asynchronous
Texas Instruments SN74HC4040ANSR	0.209 "	16-SOIC	5.3 mm	Binary Counter	Surface Mount	16-SO	1	Up	12	33 MHz	-40 °C	85 °C	Asynchronous	2 V	6 V	Negative Edge			Asynchronous
Texas Instruments SN74HC4040PWR		16-TSSOP		Binary Counter	Surface Mount	16-TSSOP	1	Up	12	33 MHz	-40 °C	85 °C	Asynchronous	2 V	6 V	Negative Edge	0.173 in	4.4 mm	Asynchronous
Texas Instruments SN74HC4040PWT		16-TSSOP		Binary Counter	Surface Mount	16-TSSOP	1	Up	12	33 MHz	-40 °C	85 °C	Asynchronous	2 V	6 V	Negative Edge	0.173 in	4.4 mm	Asynchronous
Texas Instruments SN74HC4040PWG4		16-TSSOP		Binary Counter	Surface Mount	16-TSSOP	1	Up	12	33 MHz	-40 °C	85 °C	Asynchronous	2 V	6 V	Negative Edge	0.173 in	4.4 mm	Asynchronous
Texas Instruments SN74HC4040NSRE4	0.209 "	16-SOIC	5.3 mm	Binary Counter	Surface Mount	16-SO	1	Up	12	33 MHz	-40 °C	85 °C	Asynchronous	2 V	6 V	Negative Edge			Asynchronous
Texas Instruments SN74HC4040DT	0.209 "	16-SOIC	5.3 mm	Binary Counter	Surface Mount	16-SO	1	Up	12	33 MHz	-40 °C	85 °C	Asynchronous	2 V	6 V	Negative Edge			Asynchronous
Texas Instruments CD74HC4040NSR	0.209 "	16-SOIC	5.3 mm	Binary Counter	Surface Mount	16-SO	1	Up	12	35 MHz	-55 °C	125 °C	Asynchronous	2 V	6 V	Negative Edge

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	$ 1.29
		10	$ 1.15
		25	$ 1.09
		100	$ 0.90
	Digi-Reel®	1	$ 1.29
		10	$ 1.15
		25	$ 1.09
		100	$ 0.90
	Tape & Reel (TR)	250	$ 0.84
		500	$ 0.74
		1250	$ 0.59
		2500	$ 0.55
		6250	$ 0.52
		12500	$ 0.50
Texas Instruments	SMALL T&R	1	$ 0.96
		100	$ 0.73
		250	$ 0.54
		1000	$ 0.39

Description

General part information

SN74HC4040A Series

High Speed CMOS Logic 12-Stage Binary Counter

Documents

Technical documentation and resources

Datasheet

SN74HC4040DT

Deep-Dive with AI

SN74HC4040DT

Deep-Dive with AI

Technical Specifications

SN74HC4040A Series

Pricing

Description

SN74HC4040A Series

Documents

Datasheet

SN54/74HCT CMOS Logic Family Applications and Restrictions

HCMOS Design Considerations (Rev. A)

Live Insertion

Input and Output Characteristics of Digital Integrated Circuits

TI IBIS File Creation, Validation, and Distribution Processes

CMOS Power Consumption and CPD Calculation (Rev. B)

Signal Switch Data Book (Rev. A)

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

Logic Guide (Rev. AB)

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

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

LOGIC Pocket Data Book (Rev. B)

Semiconductor Packing Material Electrostatic Discharge (ESD) Protection

Designing With Logic (Rev. C)

SN74HC4040A Series