CD4020BCN

CD4020BCN Datasheet


CD4020BC<br>• CD4040BC<br>• CD4060BC 14-Stage Ripple Carry Binary Counters<br>• 12-Stage Ripple Carry Binary Counters<br>• 14-Stage Ripple Carry Binary Counters

Part Datasheet
CD4020BCN CD4020BCN CD4020BCN (pdf)
Related Parts Information
CD4020BCM CD4020BCM CD4020BCM
PDF Datasheet Preview
CD4020BC
• CD4040BC
• CD4060BC 14-Stage Ripple Carry Binary Counters
• 12-Stage Ripple Carry Binary Counters
• 14-Stage Ripple Carry Binary Counters

CD4020BC
• CD4040BC
• CD4060BC
14-Stage Ripple Carry Binary Counters
• 12-Stage Ripple Carry Binary Counters
• 14-Stage Ripple Carry Binary Counters

The CD4020BC, CD4060BC are 14-stage ripple carry binary counters, and the CD4040BC is a 12-stage ripple carry binary counter. The counters are advanced one count on the negative transition of each clock pulse. The counters are reset to the zero state by a logical “1” at the reset input independent of clock.
s Wide supply voltage range 3.0V to 15V s High noise immunity VDD typ. s Low power TTL compatibility Fan out of 2 driving 74L
or 1 driving 74LS s Medium speed operation 8 MHz typ. at VDD = 10V s Schmitt trigger clock input
Ordering Code:

Order Number Package Number

Package Description

CD4020BCM

M16A
16-Lead Small Outline Integrated Circuit SOIC , JEDEC MS-012, Narrow

CD4020BCN

N16E
16-Lead Plastic Dual-In-Line Package PDIP , JEDEC MS-001, Wide

CD4040BCM

M16A
16-Lead Small Outline Integrated Circuit SOIC , JEDEC MS-012, Narrow

CD4040BCN

N16E
16-Lead Plastic Dual-In-Line Package PDIP , JEDEC MS-001, Wide

CD4060BCM

M16A
16-Lead Small Outline Integrated Circuit SOIC , JEDEC MS-012, Narrow

CD4060BCN

N16E
16-Lead Plastic Dual-In-Line Package PDIP , JEDEC MS-001, Wide
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.

Connection Diagrams

Pin Assignments for DIP and SOIC CD4020BC

Pin Assignments for DIP and SOIC CD4040BC

Top View

Top View
2004 Fairchild Semiconductor Corporation DS005953

CD4020BC
• CD4040BC
• CD4060BC

Connection Diagrams Continued

Pin Assignments for DIP and SOIC CD4060BC

Schematic Diagrams

Top View CD4020BC

CD4040BC

CD4020BC
• CD4040BC
• CD4060BC

Schematic Diagrams Continued

CD4060BC

CD4060B Typical Oscillator Connections

RC Oscillator

Crystal Oscillator

CD4020BC
• CD4040BC
• CD4060BC

Absolute Maximum Ratings Note 1

Note 2

Recommended Operating Conditions

Supply Voltage VDD Input Voltage VIN Storage Temperature Range TS Package Dissipation PD

Dual-In-Line

Small Outline

Lead Temperature TL Soldering, 10 seconds
−0.5V to +18V −0.5V to VDD +0.5V
−65°C to +150°C

Supply Voltage VDD Input Voltage VIN Operating Temperature Range TA
+3V to +15V 0V to VDD
−55°C to +125°C
700 mW 500 mW
260°C

Note 1 “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. They are not meant to imply that the devices should be operated at these limits. The tables of “Recommended Operating Conditions” and “Electrical Characteristics” provide conditions for actual device operation.

Note 2 VSS = 0V unless otherwise specified.

DC Electrical Characteristics Note 2

Parameter

Conditions
−55°C Min Max
+25°C Min Typ
More datasheets: 44229 | 50753370933640F | 1736 | TRAP 8-4 | TRAP 24-10 | IND20-6L | TRAP8-1 | TRAP 2-1 | STCR20-14 | CD4020BCM


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Datasheet ID: CD4020BCN 513558