CD4045BE vs CD4040BE

Product Attributes

Part Number CD4045BE CD4040BE
Manufacturer Harris Corporation Texas Instruments
Category Logic - Counters, Dividers Logic - Counters, Dividers
CD4045BE CD4040BE
Product Status Obsolete Active
Logic Type Binary Counter Binary Counter
Direction Up Up
Number of Elements 1 1
Number of Bits per Element 21 12
Reset - Asynchronous
Timing - -
Count Rate 12 MHz 12 MHz
Trigger Type Negative Edge Negative Edge
Voltage - Supply 3 V ~ 18 V 3 V ~ 18 V
Operating Temperature -55°C ~ 125°C -55°C ~ 125°C
Mounting Type Through Hole Through Hole
Package / Case 16-DIP (0.300", 7.62mm) 16-DIP (0.300", 7.62mm)
Supplier Device Package 16-PDIP 16-PDIP