SN54HCT541,SN54HCT541_08,SN54HCT541J

Part No.:
SN54HCT541,SN54HCT541_08,SN54HCT541J
Download:
Download
Description:
OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
File Size:
636 K
Page:
17 Pages
Logo:
Maker:
TI [ TEXAS INSTRUMENTS ]
PCB Prototype

July 19, 2018:

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PCB Datasheet:1
SN54HCT541, SN74HCT541
OCTAL BUFFERS AND LINE DRIVERS
WITH 3 STATE OUTPUTS
SCLS306C − JANUARY 1996 − REVISED AUGUST 2003
D
Operating Voltage Range of 4.5 V to 5.5 V
D
High-Current 3-State Outputs Interface
D
D
D
D
D
D
Directly With System Bus or Can Drive Up
To 15 LSTTL Loads
Low Power Consumption, 80-µA Max I
CC
Typical t
pd
= 12 ns
±6-mA
Output Drive at 5 V
Low Input Current of 1
µA
Max
Inputs Are TTL-Voltage Compatible
Data Flow-Through Pinout (All Inputs on
Opposite Side From Outputs)
SN54HCT541 . . . J OR W PACKAGE
SN74HCT541 . . . DB, DW, N, NS, OR PW PACKAGE
(TOP VIEW)
description/ordering information
These octal buffers and line drivers are designed
to have the performance of the popular ’HC240
series devices and to offer a pinout with inputs and
outputs on opposite sides of the package. This
arrangement greatly facilitates printed circuit
board layout.
The 3-state control gate is a 2-input NOR. If either
output-enable (OE1 or OE2) input is high, all eight
outputs are in the high-impedance state. The
’HCT541 devices provide true data at the outputs.
OE1
A1
A2
A3
A4
A5
A6
A7
A8
GND
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
V
CC
OE2
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
SN54HCT541 . . . FK PACKAGE
(TOP VIEW)
A3
A4
A5
A6
A7
4
5
6
7
8
3 2 1 20 19
18
17
16
15
14
9 10 11 12 13
OE1
V
CC
OE2
Y1
Y2
Y3
Y4
Y5
TOP-SIDE
MARKING
ORDERING INFORMATION
TA
PDIP − N
SOIC − DW
SOP − NS
−40°C to 85°C
SSOP − DB
PACKAGE†
Tube of 20
Tube of 25
Reel of 2000
Reel of 2000
Reel of 2000
Tube of 70
TSSOP − PW
CDIP − J
−55 C 125°C
−55°C to 125 C
CFP − W
LCCC − FK
Reel of 2000
Reel of 250
Tube of 20
Tube of 85
Tube of 55
ORDERABLE
PART NUMBER
SN74HCT541N
SN74HCT541DW
SN74HCT541DWR
SN74HCT541NSR
SN74HCT541DBR
SN74HCT541PW
SN74HCT541PWR
SN74HCT541PWT
SNJ54HCT541J
SNJ54HCT541W
SNJ54HCT541FK
SNJ54HCT541J
SNJ54HCT541W
SNJ54HCT541FK
HT541
HCT541
HCT541
HT541
† Package drawings, standard packing quantities, thermal data, symbolization, and Custom PCB design guidelines are
available at www.ti.com/sc/package.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
On products compliant to MIL PRF 38535, all parameters are tested
unless otherwise noted. On all other products, production
processing does not necessarily include testing of all parameters.
Copyright
2003, Texas Instruments Incorporated
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
A8
GND
Y8
Y7
Y6
SN74HCT541N
A2
A1
1