CD74HCT640M vs CD74HCT540M128

This detailed comparison of CD74HCT640M and CD74HCT540M128 in the Logic - Buffers, Drivers, Receivers, Transceivers 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.

CD74HCT640M

Texas Instruments

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CD74HCT540M128

VIGOR

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Specifications Hide identical items

Manufacturer	Texas Instruments	VIGOR
Package / Case	20-SOIC (0.295", 7.50mm Width)	20-SOIC (0.295", 7.50mm Width)
Description	IC TXRX INVERT 5.5V 20SOIC	IC BUFFER INVERT 5.5V 20SOIC
In Stock	292	10 065
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	74HCT	74HCT
Package	Tube	Bulk
Logic Type	Transceiver, Inverting	Buffer, Inverting
Number of Elements	1	1
Number of Bits per Element	8	8
Input Type	-	-
Output Type	3-State	3-State
Current - Output High, Low	6mA, 6mA	6mA, 6mA
Voltage - Supply	4.5V ~ 5.5V	4.5V ~ 5.5V
Operating Temperature	-55°C ~ 125°C (TA)	-55°C ~ 125°C (TA)
Supplier Device Package	20-SOIC	20-SOIC