HEF4520BP,652 vs M74HC191B1R

This detailed comparison of HEF4520BP,652 and M74HC191B1R in the Logic - Counters, Dividers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

HEF4520BP,652

NXP Semiconductors

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M74HC191B1R

STMicroelectronics

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Specifications Hide identical items

Manufacturer	NXP Semiconductors	STMicroelectronics
Package / Case	16-DIP (0.300", 7.62mm)	16-DIP (0.300", 7.62mm)
Description	IC COUNTER DUAL BINARY 16DIP	IC COUNTER UP/DN 4BIT SYNC 16DIP
In Stock	0	1 733
Mounting Type	Through Hole	Through Hole
Part Status	Obsolete	Obsolete
Series	4000B	74HC
Package	Tube	Tube
Logic Type	Binary Counter	Binary Counter
Direction	Up	Up, Down
Number of Elements	2	1
Number of Bits per Element	4	4
Reset	Asynchronous	-
Timing	-	Synchronous
Count Rate	40 MHz	44 MHz
Trigger Type	Positive, Negative	Positive Edge
Voltage - Supply	4.5 V ~ 15.5 V	2 V ~ 6.0 V
Operating Temperature	-40°C ~ 85°C	-55°C ~ 125°C
Supplier Device Package	16-DIP	16-DIP