CD74FCT541E

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Texas Instruments

8-CH, 4.75-V TO 5.25-V BUFFERS WITH TTL-COMPATIBLE CMOS INPUTS AND 3-STATE OUTPUTS

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CD74FCT541E

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Texas Instruments

8-CH, 4.75-V TO 5.25-V BUFFERS WITH TTL-COMPATIBLE CMOS INPUTS AND 3-STATE OUTPUTS

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Description Specifications Series Pricing CAD Documents

Description

General part information

74FCT541 Series

The \x92FCT541T noninverting buffers/line drivers can be employed as memory address drivers, clock drivers, and bus-oriented transmitters/receivers. These devices provide speed and drive capabilities equivalent to their fastest bipolar-logic counterparts, while reducing power dissipation. The input and output voltage levels allow direct interface with TTL, NMOS, and CMOS devices without external components.

These devices are fully specified for partial-power-down applications using Ioff. The Ioffcircuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.

Technical Specifications

Parameters and characteristics for this part

Specification	CD74FCT541E

Current - Output High	15 mA
Current - Output Low	64 mA
Logic Type	Buffer, Non-Inverting
Mounting Type	Through Hole
Number of Bits per Element	8 bits
Number of Elements	1
Operating Temperature (Max)	70 °C
Operating Temperature (Min)	0 °C
Output Type	3-State
Package Length	0.3 in
Package Name	20-PDIP, 20-DIP
Package Width	7.62 mm
Voltage - Supply (Maximum)	5.25 V
Voltage - Supply (Minimum)	4.75 V

74FCT541 Series

8-ch, 4.75-V to 5.25-V buffers with TTL-compatible CMOS inputs and 3-state outputs

Part	Output Type	Current - Output High	Current - Output Low	Operating Temperature (Max)	Operating Temperature (Min)	Package Length	Package Name	Package Width	Number of Bits per Element	Number of Elements	Mounting Type	Logic Type	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)
Texas Instruments CY74FCT541TSOCT	3-State	32 mA	64 mA	85 °C	-40 °C	0.295 in	20-SOIC	7.5 mm	8 bits	1	Surface Mount	Buffer Non-Inverting	5.25 V	4.75 V
Texas Instruments CD74FCT541M	3-State	15 mA	64 mA	70 °C	0 °C	0.295 in	20-SOIC	7.5 mm	8 bits	1	Surface Mount	Buffer Non-Inverting	5.25 V	4.75 V
Texas Instruments CY74FCT541TQCT	3-State	32 mA	64 mA	85 °C	-40 °C	0.154 in	20-SSOP	3.9 mm	8 bits	1	Surface Mount	Buffer Non-Inverting	5.25 V	4.75 V
Texas Instruments CD74FCT541M96G4	3-State	15 mA	64 mA	70 °C	0 °C	0.295 in	20-SOIC	7.5 mm	8 bits	1	Surface Mount	Buffer Non-Inverting	5.25 V	4.75 V
Texas Instruments CY74FCT541ATSOCT	3-State	32 mA	64 mA	85 °C	-40 °C	0.295 in	20-SOIC	7.5 mm	8 bits	1	Surface Mount	Buffer Non-Inverting	5.25 V	4.75 V
Texas Instruments CY74FCT541ATQCT	3-State	32 mA	64 mA	85 °C	-40 °C	0.154 in	20-SSOP	3.9 mm	8 bits	1	Surface Mount	Buffer Non-Inverting	5.25 V	4.75 V
Texas Instruments CY74FCT541ATSOC	3-State	32 mA	64 mA	85 °C	-40 °C	0.295 in	20-SOIC	7.5 mm	8 bits	1	Surface Mount	Buffer Non-Inverting	5.25 V	4.75 V
Texas Instruments CY74FCT541CTSOCTE4	3-State	32 mA	64 mA	85 °C	-40 °C	0.295 in	20-SOIC	7.5 mm	8 bits	1	Surface Mount	Buffer Non-Inverting	5.25 V	4.75 V
Texas Instruments CY74FCT541TSOC	3-State	32 mA	64 mA	85 °C	-40 °C	0.295 in	20-SOIC	7.5 mm	8 bits	1	Surface Mount	Buffer Non-Inverting	5.25 V	4.75 V
Texas Instruments CY74FCT541CTSOC	3-State	32 mA	64 mA	85 °C	-40 °C	0.295 in	20-SOIC	7.5 mm	8 bits	1	Surface Mount	Buffer Non-Inverting	5.25 V	4.75 V

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

BiCMOS Octal Buffer/Driver With 3-State Outputs datasheet