74VHCT541AMTC Fairchild Semiconductor, 74VHCT541AMTC Datasheet

74VHCT541AMTC

Manufacturer Part Number

74VHCT541AMTC

Description

IC BUFF/DVR TRI-ST 8BIT 20TSSOP

Manufacturer

Fairchild Semiconductor

Series

74VHCTr

Datasheet

1.74VHCT541AMTCX.pdf (7 pages)

Specifications of 74VHCT541AMTC

Logic Type

Buffer/Line Driver, Non-Inverting

Number Of Elements

Number Of Bits Per Element

Current - Output High, Low

8mA, 8mA

Voltage - Supply

4.5 V ~ 5.5 V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

20-TSSOP

Package

20TSSOP

Logic Family

VHCT

Logic Function

Buffer/Line Driver

Number Of Outputs Per Chip

Output Type

3-State

Input Signal Type

Single-Ended

Maximum Propagation Delay Time @ Maximum Cl

7.9@5V ns

Polarity

Non-Inverting

Number Of Channels Per Chip

Supply Voltage (max)

5.5 V

Supply Voltage (min)

4.5 V

Maximum Operating Temperature

+ 85 C

Mounting Style

SMD/SMT

High Level Output Current

- 8 mA

Low Level Output Current

8 mA

Minimum Operating Temperature

- 40 C

Number Of Lines (input / Output)

8 / 8

Propagation Delay Time

7.9 ns at 5 V

Logical Function

Buffer/Line Driver

Number Of Elements

Number Of Channels

Number Of Inputs

Number Of Outputs

Operating Supply Voltage (typ)

Package Type

TSSOP

Operating Supply Voltage (max)

5.5V

Operating Supply Voltage (min)

4.5V

Quiescent Current

4uA

Technology

CMOS

Pin Count

Mounting

Surface Mount

Operating Temp Range

-40C to 85C

Operating Temperature Classification

Industrial

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

74VHCT541AMTC

Manufacturer:

Fairchild Semiconductor

Quantity:

1 813

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

74VHCT541AMTCX

Manufacturer:

FAIRCHILD

Quantity:

500

Company:

Meier Automation Equipment Co., Limited

Part Number:

74VHCT541AMTCX

Manufacturer:

ON/安森美

Quantity:

20 000

Current page: 1 of 7
Download datasheet (97Kb)

74VHCT541AM

74VHCT541ASJ

74VHCT541AMTC

74VHCT541AN

74VHCT541A

Octal Buffer/Line Driver with 3-STATE Outputs

General Description

The VHCT541A is an advanced high-speed CMOS device

fabricated with silicon gate CMOS technology. It achieves

the high-speed operation similar to equivalent Bipolar

Schottky TTL while maintaining the CMOS low power dissi-

pation.

The VHCT541A is an octal buffer/line driver designed to be

employed as memory and address drivers, clock drivers

and bus oriented transmitter/receivers.

This device is similar in function to the VHCT244A while

providing flow-through architecture (inputs on opposite side

from outputs). This pinout arrangement makes this device

especially useful as an output port for microprocessors,

allowing ease of layout and greater PC board density.

Ordering Code:

Surface mount packages are also available on Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.

Pb-Free package per JEDEC J-STD-020B.

Logic Symbol

Pin Descriptions

Order Number

Pin Names

- I

- O

, OE

Package Number

Description

3-STATE Output Enable Inputs

Inputs

3-STATE Outputs

IEEE/IEC

MTC20

M20B

M20D

N20A

20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide

Pb-Free 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide

20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide

20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide

DS500013

Protection circuits ensure that 0V to 7V can be applied to

the input and output (Note 1) pins without regard to the

supply voltage. This device can be used to interface 3V to

5V systems and two supply systems such as battery

backup. This circuit prevents device destruction due to mis-

matched supply and input voltages.

Note 1: Outputs in OFF-state.

Features

Connection Diagram

Truth Table

High Speed: t

Low power dissipation: I

Power down protection is provided on all inputs and

outputs

Pin and function compatible with 74HCT541

Immaterial

HIGH Voltage Level

Package Description

5.5 ns (typ) at V

Inputs

LOW Voltage Level

High Impedance

June 1997

Revised April 2005

4 A (max) at T

www.fairchildsemi.com

Outputs

25 C

Related parts for 74VHCT541AMTC

74VHCT541AMTC Summary of contents

Page 1

... M20B 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide 74VHCT541ASJ M20D Pb-Free 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 74VHCT541AMTC MTC20 20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide 74VHCT541AN N20A 20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide Surface mount packages are also available on Tape and Reel. Specify by appending the suffix letter “ ...

Page 2

Absolute Maximum Ratings Supply Voltage ( Input Voltage ( Output Voltage (V ) OUT (Note 3) (Note 4) 0. Input Diode Current ( Output Diode Current ( (Note ...

Page 3

Noise Characteristics Symbol Parameter V Quiet Output Maximum Dynamic V OLP OL (Note 7) V Quiet Output Minimum Dynamic V OLV OL (Note 7) V Minimum HIGH Level Dynamic Input Voltage IHD (Note 7) V Maximum HIGH Level Dynamic Input ...

Page 4

Physical Dimensions inches (millimeters) unless otherwise noted 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide www.fairchildsemi.com Package Number M20B 4 ...

Page 5

Physical Dimensions inches (millimeters) unless otherwise noted (Continued) Pb-Free 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide Package Number M20D 5 www.fairchildsemi.com ...

Page 6

Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide www.fairchildsemi.com Package Number MTC20 6 ...

Page 7

Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves the right ...

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