N74F151AD [NXP]
8-input multiplexer; 8输入多路复用器
| 型号： | N74F151AD |
| 厂家： | 
NXP |
| 描述： | 8-input multiplexer |
| 文件： | 总10页 (文件大小：88K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
INTEGRATED CIRCUITS
74F151A
8-input multiplexer
Product specification
1995 Jul 17
Supercedes data of 1989 Mar 03
IC15 Data Handbook
Philips
Semiconductors
Philips Semiconductors
Product specification
8-input multiplexer
74F151A
FEATURES
PIN CONFIGURATION
• High speed 8-to-1 multiplexing
I3
I2
I1
I0
Y
1
2
3
4
5
16
V
• On chip decoding
CC
15 I4
14 I5
13 I6
12 I7
11 S0
10 S1
• Multifunction capability
• Complementary outputs
DESCRIPTION
Y
E
6
7
8
The 74F151A is a logic implementation of a single-pole, 8-position
switch with the switch position controlled by the state of three Select
(S0, S1, S2) inputs. True (Y) and complementary (Y) outputs are
both provided. The Enable input (E) is active Low. When E is High,
the Y output is High and the Y output is Low, regardless of all other
inputs. In one package the 74F151A provides the ability to select
from eight sources of data or control information. The device can
provide any logic function of four variables and the negation with
correct manipulation.
GND
9
S2
SF00742
TYPICAL
PROPAGATION
DELAY
TYPICAL
SUPPLY CURRENT
(TOTAL)
TYPE
74F151A
4.5ns
17mA
ORDERING INFORMATION
ORDER CODE
COMMERCIAL RANGE
DESCRIPTION
PKG DWG #
V
CC
= 5V ±10%,
T
amb
= 0°C to +70°C
16-pin plastic DIP
16-pin plastic SO
N74F151AN
N74F151AD
SOT38-4
SOT109-1
INPUT AND OUTPUT LOADING AND FAN-OUT TABLE
PINS
I0–I7
S0–S2
E
DESCRIPTION
74F (U.L.) HIGH/LOW
1.0/1.0
LOAD VALUE HIGH/LOW
20µA/0.6mA
Data inputs
Select inputs
1.0/1.0
20µA/0.6mA
Enable input (active High)
Data outputs
1.0/1.0
20µA/0.6mA
Y, Y
150/33
3mA/20mA
NOTE:
One (1.0) FAST unit load is defined as: 20µA in the High state and 0.6mA in the Low state.
2
1995 Jul 17
853–1158 15459
Philips Semiconductors
Product specification
8-input multiplexer
74F151A
LOGIC SYMBOL
IEC/IEEE SYMBOL
4
3
2
1
15 14 13 12
MUX
7
EN
0
11
10
9
5
6
0
7
I0
I1
I2
I3
I4
I5
I6
I7
G
4
2
11
10
S0
S1
3
2
9
7
S2
E
1
15
14
13
12
Y
5
Y
V
= Pin 16
6
CC
GND = Pin 8
SF00743
SF00744
LOGIC DIAGRAM
I0
I1
I2
I3
I4
I5
14
I6
I7
12
4
3
2
1
15
13
9
S2
10
S1
11
S0
7
E
5
6
V
= Pin 16
CC
Y
Y
GND = Pin 8
SF00741
3
1995 Jul 17
Philips Semiconductors
Product specification
8-input multiplexer
74F151A
FUNCTION TABLE
INPUTS
OUTPUTS
S2
X
L
S1
X
L
S0
X
L
E
H
L
L
L
L
L
L
L
L
Y
Y
H
L
I0
I1
I2
I3
I4
I5
I6
I7
I0
I1
I2
I3
I4
I5
I6
I7
L
L
H
L
L
H
H
L
L
H
L
H
H
H
L
H
L
H
H
H
H
NOTES:
H = High voltage level
L
X
=
=
Low voltage level
Don’t care
ABSOLUTE MAXIMUM RATINGS
(Operation beyond the limit 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
–0.5 to +7.0
–0.5 to +7.0
–30 to +5
UNIT
V
V
Supply voltage
Input voltage
Input current
CC
IN
V
V
I
mA
V
IN
V
OUT
OUT
Voltage applied to output in High output state
Current applied to output in Low output state
Operating free-air temperature range
Storage temperature
–0.5 to V
40
CC
I
mA
°C
°C
T
amb
0 to +70
T
stg
–65 to +150
RECOMMENDED OPERATING CONDITIONS
LIMITS
SYMBOL
PARAMETER
UNIT
MIN
4.5
NOM
MAX
V
Supply voltage
5.0
5.5
V
V
CC
IH
IL
V
V
High-level input voltage
Low-level input voltage
Input clamp current
2.0
0.8
–18
–1
V
I
I
I
mA
mA
mA
°C
IK
High-level output current
Low-level output current
OH
OL
20
T
amb
Operating free-air temperature range
0
+70
4
1995 Jul 17
Philips Semiconductors
Product specification
8-input multiplexer
74F151A
DC ELECTRICAL CHARACTERISTICS
(Over recommended operating free-air temperature range unless otherwise noted.)
LIMITS
NO TAG
SYMBOL
PARAMETER\
TEST CONDITIONS
UNIT
TYP
MIN
MAX
NO TAG
2.5
2.7
V
V
V
V
V
±10%V
±5%V
CC
V
V
= MIN, V = MAX,
IL
CC
IH
V
High-level output voltage
OH
= MIN, I = MAX
OH
3.4
0.30
0.30
–0.73
CC
0.50
0.50
–1.2
±10%V
CC
V
V
= MIN, V = MAX,
IL
CC
IH
V
V
Low-level output voltage
Input clamp voltage
OL
= MIN, I = MAX
OL
±5%V
CC
V
CC
V
CC
= MIN, I = I
I IK
IK
Input current at maximum input
voltage
I
I
= MAX, V = 7.0V
100
µA
I
I
I
I
High-level input current
Low-level input current
V
V
V
= MAX, V = 2.7V
20
–0.6
–150
25
µA
mA
mA
mA
mA
IH
CC
CC
CC
I
= MAX, V = 0.5V
IL
I
NO TAG
Short-circuit output current
= MAX
–60
OS
I
I
18
17
CCH
I
Supply current (total)
V
CC
= MAX
CC
25
CCL
NOTES:
1. For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions for the applicable type.
2. All typical values are at V = 5V, T = 25°C.
CC
amb
3. Not more than one output should be shorted at a time. For testing I , the use of high-speed test apparatus and/or sample-and-hold
OS
techniques are preferable in order to minimize internal heating and more accurately reflect operational values. Otherwise, prolonged shorting
of a High output may raise the chip temperature well above normal and thereby cause invalid readings in other parameter tests. In any
sequence of parameter tests, I tests should be performed last.
OS
AC ELECTRICAL CHARACTERISTICS
LIMITS
V
= +5.0V
= +25°C
V
= +5.0V ± 10%
= 0°C to +70°C
CC
CC
TEST
T
amb
T
amb
SYMBOL
PARAMETER
UNIT
CONDITION
C = 50pF
L
C = 50pF
L
R = 500Ω
L
R = 500Ω
L
MIN
TYP
MAX
MIN
MAX
t
t
Propagation delay
In to Y
2.5
2.5
4.5
4.5
7.0
7.0
2.5
2.5
7.5
7.5
PLH
PHL
Waveform NO TAG
Waveform NO TAG
Waveform 1, 2
ns
ns
ns
ns
ns
ns
t
t
Propagation delay
In to Y
2.0
1.0
4.0
2.0
7.0
4.5
2.0
1.0
7.5
5.0
PLH
PHL
t
t
Propagation delay
Sn to Y
4.5
4.0
6.5
6.0
10.0
8.5
4.0
3.5
11.0
9.5
PLH
PHL
t
t
Propagation delay
Sn to Y
Waveform NO TAG,
NO TAG
3.5
2.5
5.5
4.5
8.5
7.0
3.0
2.0
9.5
7.5
PLH
PHL
t
t
Propagation delay
E to Y
4.0
3.0
6.5
5.0
9.0
7.0
3.5
3.0
9.5
7.5
PLH
PHL
Waveform 1
t
t
Propagation delay
E to Y
2.5
2.0
4.5
3.5
6.5
5.5
2.5
1.5
7.0
6.0
PLH
PHL
Waveform NO TAG
AC WAVEFORMS
For all waveforms, V = 1.5V
M
5
1995 Jul 17
Philips Semiconductors
Product specification
8-input multiplexer
74F151A
V
IN
V
V
IN
V
M
V
M
M
V
M
t
t
PHL
PLH
t
t
PLH
PHL
V
V
M
M
V
V
V
M
OUT
M
V
OUT
SF00093
SF00092
Waveform 1. For Inverting Outputs
Waveform 2. For Non-Inverting Outputs
TEST CIRCUIT AND WAVEFORMS
t
AMP (V)
0V
V
w
CC
90%
90%
NEGATIVE
PULSE
V
V
M
M
10%
10%
V
V
OUT
IN
PULSE
GENERATOR
D.U.T.
t
t )
t )
t
t )
THL ( f
TLH ( r
R
C
R
L
t
T
L
t
t )
TLH ( r
THL ( f
AMP (V)
0V
90%
M
90%
POSITIVE
PULSE
V
V
M
10%
10%
Test Circuit for Totem-Pole Outputs
DEFINITIONS:
t
w
Input Pulse Definition
INPUT PULSE REQUIREMENTS
R
L
C
L
R
T
=
=
=
Load resistor;
see AC ELECTRICAL CHARACTERISTICS for value.
Load capacitance includes jig and probe capacitance;
see AC ELECTRICAL CHARACTERISTICS for value.
family
V
rep. rate
t
w
t
t
THL
amplitude
M
TLH
Termination resistance should be equal to Z
pulse generators.
of
OUT
2.5ns 2.5ns
74F
3.0V
1.5V
1MHz
500ns
SF00006
6
1995 Jul 17
Philips Semiconductors
Product specification
8-input multiplexer
74F151A
DIP16: plastic dual in-line package; 16 leads (300 mil)
SOT38-4
7
1995 Jul 17
Philips Semiconductors
Product specification
8-input multiplexer
74F151A
SO16: plastic small outline package; 16 leads; body width 3.9 mm
SOT109-1
8
1995 Jul 17
Philips Semiconductors
Product specification
8-input multiplexer
74F151A
NOTES
9
1995 Jul 17
Philips Semiconductors
Product specification
8-input multiplexer
74F151A
Data sheet status
[1]
Data sheet
status
Product
status
Definition
Objective
specification
Development
This data sheet contains the design target or goal specifications for product development.
Specification may change in any manner without notice.
Preliminary
specification
Qualification
This data sheet contains preliminary data, and supplementary data will be published at a later date.
Philips Semiconductors reserves the right to make chages at any time without notice in order to
improve design and supply the best possible product.
Product
specification
Production
This data sheet contains final specifications. Philips Semiconductors reserves the right to make
changes at any time without notice in order to improve design and supply the best possible product.
[1] Please consult the most recently issued datasheet before initiating or completing a design.
Definitions
Short-form specification — The data in a short-form specification is extracted from a full data sheet with the same type number and title. For
detailed information see the relevant data sheet or data handbook.
Limiting values definition — Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 134). Stress above one
or more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation of the device at these or
at any other conditions above those given in the Characteristics sections of the specification is not implied. Exposure to limiting values for extended
periods may affect device reliability.
Application information — Applications that are described herein for any of these products are for illustrative purposes only. Philips
Semiconductors make no representation or warranty that such applications will be suitable for the specified use without further testing or
modification.
Disclaimers
Life support — These products are not designed for use in life support appliances, devices or systems where malfunction of these products can
reasonably be expected to result in personal injury. Philips Semiconductors customers using or selling these products for use in such applications
do so at their own risk and agree to fully indemnify Philips Semiconductors for any damages resulting from such application.
Righttomakechanges—PhilipsSemiconductorsreservestherighttomakechanges, withoutnotice, intheproducts, includingcircuits,standard
cells, and/or software, described or contained herein in order to improve design and/or performance. Philips Semiconductors assumes no
responsibility or liability for the use of any of these products, conveys no license or title under any patent, copyright, or mask work right to these
products, and makes no representations or warranties that these products are free from patent, copyright, or mask work right infringement, unless
otherwise specified.
Philips Semiconductors
811 East Arques Avenue
P.O. Box 3409
Copyright Philips Electronics North America Corporation 1998
All rights reserved. Printed in U.S.A.
Sunnyvale, California 94088–3409
Telephone 800-234-7381
print code
Date of release: 10-98
9397-750-05079
Document order number:
Philips
Semiconductors
相关型号：
N74F151AD-T
IC F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PDSO16, PLASTIC, SO-16, Multiplexer/Demultiplexer
NXP
©2020 ICPDF网 联系我们和版权申明