參數(shù)資料
型號: 74F541SJ
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 通用總線功能
英文描述: Octal Buffer/Line Driver with TRI-STATE Outputs
中文描述: F/FAST SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20
封裝: 0.300 INCH, EIAJ, PLASTIC, SOIC-20
文件頁數(shù): 4/10頁
文件大?。?/td> 84K
代理商: 74F541SJ
Philips Semiconductors
Product specification
74F540, 74F541
Buffers
1990 Jan 08
4
FUNCTION TABLE
INPUTS
OUTPUTS
74F541
Yn
74F540
Yn
OE0
OE1
In
L
L
X
H
L
L
H
X
L
H
X
X
L
H
Z
Z
H
L
Z
Z
H = High voltage level
L = Low voltage level
X = Don’t care
Z = High impedance “off” state
ABSOLUTE MAXIMUM RATINGS
(Operation beyond the limits set forth in this table may impair the useful life of the device.
Unless otherwise noted these limits are over the operating free-air temperature range.)
SYMBOL
PARAMETER
RATING
UNIT
V
CC
V
IN
I
IN
V
OUT
I
OUT
T
amb
T
stg
Supply voltage
–0.5 to +7.0
V
Input voltage
–0.5 to +7.0
V
Input current
–30 to +5.0
mA
Voltage applied to output in High output state
–0.5 to +V
CC
128
V
Current applied to output in Low output state
mA
Operating free-air temperature range
0 to +70
°
C
°
C
Storage temperature
–65 to +150
RECOMMENDED OPERATING CONDITIONS
SYMBOL
PARAMETER
LIMITS
NOM
UNIT
MIN
MAX
V
CC
V
IH
V
IL
I
IK
I
OH
I
OL
T
amb
Supply voltage
4.5
5.0
5.5
V
High-level input voltage
2.0
V
Low-level input voltage
0.8
V
Input clamp current
–18
mA
High-level output current
–15
mA
Low-level output current
64
mA
Operating free-air temperature range
0
70
°
C
相關PDF資料
PDF描述
74F540 Octal Buffer/Line Driver with TRI-STATE Outputs
74F540SC Octal Buffer/Line Driver with TRI-STATE Outputs
74F540PC Octal Buffer/Line Driver with 3-STATE Outputs
74F541PC Octal Buffer/Line Driver with 3-STATE Outputs
74F541SC Octal Buffer/Line Driver with 3-STATE Outputs
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