CD4060BCM Equivalent & Substitute Parts

Part Overview

The CD4060BCM is a 14-bit binary counter logic IC manufactured by onsemi in 16-SOIC surface mount packaging. This device is classified as obsolete, which necessitates identification of active equivalent and substitute parts for ongoing design requirements and production needs. The CD4060BCM operates as a negative edge-triggered counter with asynchronous reset capability, functioning within the 4000B CMOS logic series. Equivalent parts maintain functional compatibility while substitute parts offer enhanced electrical performance or improved availability.

Key Parameters

Parameter	CD4060BCM
Logic Type	Binary Counter
Number of Bits	14 Bit
Direction	Up
Number of Elements	1
Trigger Type	Negative Edge
Reset	Asynchronous
Count Rate	12 MHz
Voltage Supply Range	3 V ~ 15 V
Operating Temperature	-55°C ~ 125°C
Package / Case	16-SOIC (0.154", 3.90mm Width)
Mounting Type	Surface Mount
Product Status	Obsolete

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict alignment with the following electrical and mechanical parameters: logic type (binary counter), bit width (14 bit), trigger mechanism (negative edge), element count (1), and package form factor (16-SOIC surface mount). Parts are grouped into two categories:

Direct Equivalents maintain identical or compatible electrical specifications including count rate, voltage supply range, and operating temperature range. These parts are pin-compatible and functionally interchangeable without circuit modification.

Enhanced Substitutes provide superior electrical performance (higher count rate or extended voltage range) while maintaining the same package and core functionality. These parts are suitable for applications where improved performance margins are beneficial.

The following parameters determine substitution validity:

Logic Type: Binary Counter (required)
Bit Width: 14 Bit (required)
Trigger Type: Negative Edge (required)
Package: 16-SOIC surface mount (required)
Reset: Asynchronous (preferred for compatibility)

Parameter Comparison

Part Number	Manufacturer	Count Rate	Voltage Supply	Operating Temp	Package	Product Status	RoHS Status
CD4060BCM	onsemi	12 MHz	3 V ~ 15 V	-55°C ~ 125°C	16-SOIC (0.154")	Obsolete	Not specified
MC14060BDG	onsemi	17 MHz	3 V ~ 18 V	-55°C ~ 125°C	16-SOIC (0.154")	Active	ROHS3 Compliant
MC14060BDR2G	onsemi	17 MHz	3 V ~ 18 V	-55°C ~ 125°C	16-SOIC (0.154")	Active	ROHS3 Compliant
CD4060BM96	Texas Instruments	12 MHz	3 V ~ 18 V	-55°C ~ 125°C	16-SOIC (0.154")	Active	ROHS3 Compliant
CD4060BMT	Texas Instruments	12 MHz	3 V ~ 18 V	-55°C ~ 125°C	16-SOIC (0.154")	Discontinued at DiGi Electronics	ROHS3 Compliant
CD4060BNSR	Texas Instruments	12 MHz	3 V ~ 18 V	-55°C ~ 125°C	16-SOIC (0.209")	Active	ROHS3 Compliant
HEC4060BT,112	NXP USA Inc.	30 MHz	3 V ~ 15 V	-40°C ~ 85°C	16-SOIC (0.154")	Active	ROHS3 Compliant
HEC4060BT,118	NXP USA Inc.	30 MHz	3 V ~ 15 V	-40°C ~ 85°C	16-SOIC (0.154")	Active	ROHS3 Compliant
HEF4060BT,653	Nexperia USA Inc.	30 MHz	3 V ~ 15 V	-40°C ~ 85°C	16-SOIC (0.154")	Active	ROHS3 Compliant
CD4060BM	Texas Instruments	12 MHz	3 V ~ 18 V	-55°C ~ 125°C	16-SOIC (0.154")	Active	ROHS3 Compliant

Engineering Selection Recommendations

Primary Recommendation: CD4060BM (Texas Instruments)

The CD4060BM is the optimal direct equivalent. It maintains identical electrical specifications to the CD4060BCM including 12 MHz count rate, 3 V to 18 V supply range, and -55°C to 125°C operating temperature. The part is active with ROHS3 compliance and available in standard 16-SOIC packaging. This part requires no circuit modifications and provides the closest functional match.

Secondary Recommendation: MC14060BDR2G (onsemi)

The MC14060BDR2G offers enhanced performance with 17 MHz count rate while maintaining the same voltage and temperature specifications as the CD4060BCM. It is active, ROHS3 compliant, and available in high inventory quantities. This part is suitable for applications where improved timing margins are advantageous.

Alternative for Extended Temperature Range: CD4060BM96 or CD4060BMT (Texas Instruments)

Both parts maintain the CD4060BCM electrical specifications with extended supply voltage to 18 V. These are suitable for designs requiring the full -55°C to 125°C operating range with improved supply margin.

Performance-Enhanced Alternative: HEF4060BT,653 (Nexperia USA Inc.)

The HEF4060BT,653 provides significantly higher count rate (30 MHz) and is active with ROHS3 compliance. This part is suitable for applications where higher frequency operation is required, though it operates within a narrower temperature range (-40°C to 85°C) and voltage range (3 V to 15 V). Verify application requirements before selection.

Package Consideration: CD4060BNSR (Texas Instruments)

The CD4060BNSR is functionally equivalent but uses a wider 16-SO package (0.209" width versus 0.154"). This part is suitable only if PCB layout accommodates the larger package footprint.

Frequently Asked Questions (FAQ)

Q: Can I directly replace CD4060BCM with CD4060BM?

A: Yes. The CD4060BM is a direct equivalent with identical logic function, pin configuration, and electrical specifications. No circuit modifications are required. The CD4060BM is active and widely available.

Q: What is the difference between MC14060BDG and MC14060BDR2G?

A: Both parts are functionally identical with 17 MHz count rate and identical electrical specifications. The primary difference is packaging: MC14060BDG is supplied in Tube packaging, while MC14060BDR2G is supplied in Cut Tape and Digi-Reel format. Select based on your procurement and assembly requirements.

Q: Can I use HEF4060BT,653 as a drop-in replacement?

A: HEF4060BT,653 is pin-compatible and functionally equivalent but operates at 30 MHz versus 12 MHz. It is suitable as a replacement if your application can tolerate the higher speed and narrower operating temperature range (-40°C to 85°C). Verify that your circuit design does not depend on the lower count rate of the original part.

Q: Why is CD4060BNSR listed as a substitute if the package is different?

A: CD4060BNSR uses a wider 16-SO package (0.209" width) compared to the standard 16-SOIC (0.154" width). While electrically equivalent, this part requires PCB layout verification to confirm the larger package footprint is accommodated. Use only if your PCB design permits the wider package.

Q: Are all substitute parts ROHS3 compliant?

A: All active substitute parts listed are ROHS3 compliant. The original CD4060BCM does not specify RoHS status. If RoHS compliance is a requirement, select from the active parts with confirmed ROHS3 status.

Q: What is the inventory status of these parts?

A: CD4060BM (1,523 pcs), MC14060BDR2G (105,100 pcs), and HEF4060BT,653 (20,828 pcs) have substantial inventory availability. CD4060BMT and CD4060BNSR have limited inventory (1,167 and 1,588 pcs respectively). Verify current availability with your supplier for production requirements.

Q: Can I use parts with different voltage supply ranges interchangeably?

A: Parts with extended voltage ranges (3 V to 18 V) are backward compatible with designs specified for 3 V to 15 V. However, verify that your circuit design does not depend on the upper voltage limit. Parts with narrower ranges (3 V to 15 V) are not suitable for applications requiring 18 V operation.

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