參數(shù)資料
型號(hào): SN54AS241AFK
廠商: Texas Instruments, Inc.
英文描述: OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
中文描述: 八路緩沖器/ 3司機(jī)態(tài)輸出
文件頁(yè)數(shù): 1/7頁(yè)
文件大小: 110K
代理商: SN54AS241AFK
SN54ALS241C, SN54AS241A, SN74ALS241C, SN74AS241A
OCTAL BUFFERS/DRIVERS
WITH 3-STATE OUTPUTS
SDAS153E – DECEMBER 1982 – REVISED AUGUST 1995
Copyright
1995, Texas Instruments Incorporated
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
3-State Outputs Drive Bus Lines or Buffer
Memory Address Registers
pnp Inputs Reduce dc Loading
Package Options Include Plastic
Small-Outline (DW) Packages, Ceramic
Chip Carriers (FK), and Standard Plastic (N)
and Ceramic (J) 300-mil DIPs
description
These
specifically to improve the performance and
density of 3-state memory address drivers, clock
drivers,
and
bus-oriented
transmitters. The designer has a choice of
selected
combinations
noninverting outputs, symmetrical active-low
output-enable (OE) inputs, and complementary
OE and OE inputs. These devices feature high
fan-out and improved fan-in.
octal
buffers/drivers
are
designed
receivers
and
of
inverting
and
The -1 version of SN74ALS241C is identical to the
standard version, except that the recommended
maximum I
OL
of the -1 version is 48 mA. There is
no -1 version of the SN54ALS241C.
The SN54ALS241C and SN54AS241A are
characterized for operation over the full military
temperature range of –55
°
C to 125
°
C. The
SN74ALS241C
and
characterized for operation from 0
°
C to 70
°
C.
SN74AS241A
are
FUNCTION TABLES
INPUTS
OUTPUT
1Y
1OE
L
1A
H
H
L
L
L
H
X
Z
INPUTS
OUTPUT
2Y
2OE
H
2A
H
H
H
L
L
L
X
Z
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
1OE
1A1
2Y4
1A2
2Y3
1A3
2Y2
1A4
2Y1
GND
V
CC
2OE
1Y1
2A4
1Y2
2A3
1Y3
2A2
1Y4
2A1
SN54ALS241C, SN54AS241A . . . J PACKAGE
SN74ALS241C, SN74AS241A . . . DW OR N PACKAGE
(TOP VIEW)
3
2
1 20 19
9 10 11 12 13
4
5
6
7
8
18
17
16
15
14
1Y1
2A4
1Y2
2A3
1Y3
1A2
2Y3
1A3
2Y2
1A4
SN54ALS241C, SN54AS241A . . . FK PACKAGE
(TOP VIEW)
2
1
1
1
2
2
2
G
2
V
C
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.
相關(guān)PDF資料
PDF描述
SN54ALS241CFK OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
SN74AS244C Octal Buffers/Drivers With 3-State Outputs(八緩沖器/驅(qū)動(dòng)器(三態(tài)同相輸出))
SN74AS245A Octal Bus Transceivers(八總線接收發(fā)送器(三態(tài)同相輸出))
SN74AS250ADWE4 1-OF-16 DATA GENERATORS/MULTIPLEXERS WITH 3-STATE OUTPUTS
SN74AS250ADWG4 1-OF-16 DATA GENERATORS/MULTIPLEXERS WITH 3-STATE OUTPUTS
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