CD74HCT161E vs DM74LS191N | Specification Comparison

CD74HCT161E vs DM74LS191N

This detailed comparison of CD74HCT161E and DM74LS191N 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.

CD74HCT161E

Texas Instruments

DM74LS191N

Sanyo Semiconductor/ON Semiconductor

Specifications Hide identical items

Manufacturer	Texas Instruments	Sanyo Semiconductor/ON Semiconductor
Package / Case	16-DIP (0.300", 7.62mm)	16-DIP (0.300", 7.62mm)
Description	IC 4BIT BINARY COUNTER 16-DIP	IC COUNTER BINARY UP/DOWN 16-DIP
In Stock	1 407	251
Mounting Type	Through Hole	Through Hole
Part Status	Active	Obsolete
Series	74HCT	74LS
Package	Tube	Tube
Logic Type	Binary Counter	Binary Counter
Direction	Up	Up, Down
Number of Elements	1	1
Number of Bits per Element	4	4
Reset	Asynchronous	-
Timing	Synchronous	Synchronous
Count Rate	20 MHz	20 MHz
Trigger Type	Negative Edge	Positive Edge
Voltage - Supply	4.5 V ~ 5.5 V	4.75 V ~ 5.25 V
Operating Temperature	-55°C ~ 125°C	0°C ~ 70°C
Supplier Device Package	16-PDIP	16-PDIP