Page 1
INTEGRATED CIRCUITS
74F711A, 74F711-1, 74F712A, 74F712-1
Multiplexers
Product specification
IC15 Data Handbook
1990 Dec 13
Page 2
Philips Semiconductors Product specification
74F71 1A/74F711–1/
Multiplexers
74F711A Quint 2-to-1 Data Selector Multiplexer (3-State)
74F711-1 Quint 2-to-1 Data Selector Multiplexer with 30 Equivalent Output Termination Impedance (3-State)
74F712A Quint 3-to-1 Data Selector Multiplexer
74F712-1 Quint 3-to-1 Data Selector Multiplexer with 30
Equivalent Output Termination Impedance
74F712A/74F712–1
FEATURES for 74F711A/74F711-1
•Consists of five 2-to-1 Multiplexers
•High impedance PNP base inputs for reduced loading
(20µA in High and Low states)
•Designed for address multiplexing of dynamic RAM and other
applications
•Output inverting/non-inverting option
•30 termination impedance on each output – 74F711-1
•Outputs sink 64mA (74F711A only)
FEATURES for 74F712A/74F712-1
•Consists of five 3-to-1 Multiplexers
•High impedance PNP base inputs for reduced loading
(20µA in High and Low states)
•Designed for address multiplexing of dynamic RAM and other
applications
•30 termination impedance on each output – 74F712-1
•Outputs sink 64mA (74F712A only)
DESCRIPTION
The 74F711A/74F711-1 consist of five 2-to-1 multiplexers designed
for address multiplexing of dynamic RAMs and other multiplexing
applications. The 74F711A has a common select (S) input, an
Output Enable (OE
control the 3-State outputs. The outputs source 15mA and sink
64mA. The 74F711-1 is the same as the 74F711A except that is has
a 30 termination impedance on each output to reduce line noise
and the 3-State outputs sink 5mA.
When the inverting input (INV
inverted.
) input and an Output Inverting (INV) input to
) is Low, the input data path is
To improve speed and noise immunity, V
used.
The 74F712A/74F712-1 consist of five 3-to1 multiplexers designed
for address multiplexing of dynamic RAMs and other multiplexing
applications. The 74F712A has two select (S0, S1) inputs to
determine which set of five inputs will be propagated to the five
outputs. The outputs source 15mA and sink 64mA. The 74F712-1 is
the same as the 74F712A except that it has a 30 termination
impedance on each output to reduce line noise and the outputs sink
5mA.
TYPE
74F71 1A 6.0ns 30mA
74F71 1-1 6.5ns 29mA
74F712A 6.5ns 25mA
74F712-1 6.5ns 25mA
TYPICAL
PROPAGATION DELAY
and GND side pins are
CC
TYPICAL SUPPL Y
CURRENT
(TOTAL)
ORDERING INFORMATION
COMMERCIAL RANGE
DESCRIPTION
20-Pin Plastic DIP N74F71 1AN, N74F711-1N SOT146-1
24-Pin Plastic Slim
DIP (300 mil)
20-Pin Plastic SOL N74F71 1AD, N74F711-1D SOT163-1
24-Pin Plastic SOL N74F712AD, N74F712-1D SOT137-1
VCC = 5V ± 10%
T
= 0° C to +70°C
amb
N74F712AN, N74F712-1N SOT222-1
PKG DWG #
INPUT AND OUTPUT LOADING AND FAN-OUT TABLE
PINS DESCRIPTION
Dna, Dnb Data inputs 1.0/0.066 20µA/40µA
S Select input 1.0/0.033 20µA/20µA
74F711A/
74F711-1
74F712A/
74F712-1
NOTE: One (1.0) FAST Unit Load (U.L.) is defined as: 20µA in the High state and 0.6mA in the Low state.
1990 Dec 13 853-1368 01258
OE Output Enable input (active Low) 1.0/0.033 20µA/20µA
INV Output inverting input (active Low) 1.0/0.033 20µA/20µA
Q0 - Q4 Data outputs for 74F711A 750/106.7 15mA/64mA
Q0 - Q4 Data outputs for 74F711-1 750/8.33 15mA/5mA
Dna, Dnb, Dnc Data inputs 1.0/0.066 20µA/40µA
S0, S1 Select inputs 1.0/0.033 20µA/20µA
Q0 - Q4 Data outputs for 74F712A 750/106.7 15mA/64mA
Q0 - Q4 Data outputs for 74F712-1 750/8.33 15mA/5mA
2
74F(U.L.)
HIGH/LOW
LOAD VALUE
HIGH/LOW
Page 3
Philips Semiconductors Product specification
Multiplexers
PIN CONFIGURATION – 74F711A/74F711-1
1
D0a
2
D0b
3
Q0
4
Q1
5
GND
6
Q2
7
Q3
8
Q4
9
S
INV
LOGIC SYMBOL – 74F711A/74F711-1
D1a20
19
D1b
18
D2a
17
D2b
16
V
D3a
15
D3b
14
13
D4a
12
D4b
1110
OE
SF01215
CC
74F711A/74F71 1–1/
74F712A/74F712–1
PIN CONFIGURATION – 74F712A/74F712-1
1
S0
2
S1
3
Q0
4
Q1
5
Q2
6
GND
7
Q3
8
Q4
9
D0c
10
D1c
11
D2c
D3c
LOGIC SYMBOL – 74F712A/74F712-1
24
D0a
23
D1a
22
D2a
21
D3a
20
D4a
19
V
18
D0b
17
D1b
16
D2b
15
D3b
14
D4b
1312
D4c
SF01216
CC
1 2 20 19 18 17 15 14 13 12
10
11
= Pin 16
V
CC
GND = Pin 5
D0a D0b D1a D1b D2a D2b D3a
S
9
OE
INV
36
Q2 Q3
Q1Q0
47
D3b
D4a D4b
Q4
8
SF01217
LOGIC SYMBOL (IEEE/IEC) – 74F711A/74F711-1
1
11
10
1
2
20
19
18
17
15
14
13
12
G
EN1
M
MUX
1
3
4
6
7
8
24 18 9 23 17 10 22 16 11 21
D0a D0b D1a D1b D2a D2b D3a
D0c D1c D2c D3c
1
2S0S1
Q1Q0
35
47
VCC = Pin 19
GND = Pin 6
Q2 Q3
15 12 20 14 13
D4a D4b
D3b
Q4
8
SF01218
LOGIC SYMBOL (IEEE/IEC) – 74F712A/74F712-1
1
2
24
18
9
23
17
10
22
16
11
21
15
12
20
14
13
G1
G2
MUX
3
4
5
7
8
D4c
1990 Dec 13
SF01219
SF01220
3
Page 4
Philips Semiconductors Product specification
Multiplexers
LOGIC DIAGRAM – 74F711A/74F711-1
11
OE
10
INV
9
S
1
D0a
2
D0b
20
D1a
19
D1b
18
D2a
17
D2b
15
D3a
14
D3b
74F711A/74F71 1–1/
74F712A/74F712–1
3
Q0
4
Q1
6
Q2
7
Q3
13
D4a
12
D4b
= Pin 16
V
CC
GND = Pin 5
FUNCTION TABLE – 74F711A/74F711-1
INPUTS OUTPUT
S INV OE Dna Dnb Qn
L L L Data a Data b Data a
H L L Data a Data b Data b
L H L Data a Data b Data a
H H L Data a Data b Data b
X X H X X Z
H = High voltage level
L = Low voltage level
X = Don’t care
Z = High impedance “off” state
8
Q4
SF01221
1990 Dec 13
4
Page 5
Philips Semiconductors Product specification
Multiplexers
LOGIC DIAGRAM – 74F712A/74F712-1
1
S0
2
S1
24
D0a
18
D0b
9
D0c
23
D1a
17
D1b
10
D1c
22
D2a
16
D2b
11
D2c
21
D3a
15
D3b
12
D3c
20
D4a
14
D4b
= Pin 19
V
CC
GND = Pin 6
D4c
13
74F711A/74F71 1–1/
74F712A/74F712–1
3
Q0
4
Q1
5
Q2
7
Q3
8
Q4
SF01222
FUNCTION TABLE – 74F712A/74F712-1
INPUTS OUTPUT
S0 S1 Dna Dnb Dnc Qn
L L Data a Data b Data c Data a
H L Data a Data b Data c Data b
X H Data a Data b Data c Data c
H = High voltage level
L = Low voltage level
X = Don’t care
1990 Dec 13
5
Page 6
Philips Semiconductors Product specification
I
Current applied to output in Low output state
SYMBOL
PARAMETER
IOLLow-level output current
Multiplexers
74F711A/74F71 1–1/
74F712A/74F712–1
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
OUT
T
amb
T
stg
RECOMMENDED OPERATING CONDITIONS
V
CC
V
IH
V
IL
I
IK
I
OH
T
amb
Supply voltage –0.5 to +7.0 V
Input voltage –0.5 to +7.0 V
Input current –30 to +5 mA
Voltage applied to output in High output state –0.5 to +V
pp
Operating free-air temperature range 0 to +70 °C
Storage temperature –65 to +150 °C
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
p
Operating free-air temperature 0 70 °C
p
p
74F71 1A, 74F712A 96 mA
74F71 1-1, 74F712-1 10 mA
MIN NOM MAX
74F71 1A, 74F712A 64 mA
74F71 1-1, 74F712-1 5 mA
CC
LIMITS UNIT
V
1990 Dec 13
6
Page 7
Philips Semiconductors Product specification
SYMBOL
PARAMETER
TEST CONDITIONS
1
I
3mA
VOHHigh-level output voltage
V
MAX
IH
I
15mA
O
74F712A
I
MAX
OL
g
IL
,
IILLow-level input current
V
MAX, V
5V
74F71 1-1
I
t
()
74F712A
V
MAX
74F712-1
V
MAX
Multiplexers
74F711A/74F71 1–1/
74F712A/74F712–1
DC ELECTRICAL CHARACTERISTICS
(Over recommended operating free-air temperature range unless otherwise noted.)
LIMITS UNIT
MIN TYP
= 0.
I
±10%V
±5%V
±10%V
±5%V
±10%V
±5%V
IK
= –
p
IL
V
=
= MIN
IH
VCC = MIN,
OH
,
= –
OH
74F711A/
=
V
L
Low-level output voltage
only
74F711-1/
VCC = MIN,
V
= MAX,
VIH = MIN
74F712-1
V
IK
I
I
I
IH
Input clamp voltage VCC = MIN, II = I
Input current at maximum input
voltage
High-level input current VCC = MAX, VI = 2.7V 20
p
Others
Dn only
OL
IOL = 5mA ±10%V
VCC = MAX, VI = 7.0V 100 µA
=
CC
2.4 V
CC
2.7 3.4 V
CC
2.0 V
CC
2.0 V
CC
CC
CC
CC
Off-state output current
I
OZH
I
OZL
I
OS
I
O
CC
High-level voltage
applied
Off-state output current
Low-level voltage
applied
Short-circuit output
3
current
Output current
4
74F711A
Supply
curren
74F711-1
(total)
74F71 1A/
only
74F711-1/
74F712-1
74F711A/
74F712A
I
CCH
I
CCL
I
CCZ
I
CCH
I
CCL
I
CCZ
I
CCH
I
CCL
I
CCH
I
CCL
VCC = MAX, VO = 2.7V 50
VCC = MAX, VO = 0.5V –50 µA
VCC = MAX –60 –150 mA
VCC = MAX, VO = 2.25 V –60 –150 mA
VCC = MAX
VCC = MAX
=
CC
=
CC
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
3. Not more than one output should be shorted at a time. For testing I
= 5V, T
CC
techniques are preferable in order to minimize internal heating and more accurately reflect operational values. Otherwise, prolonged shorting
amb
= 25°C.
, the use of high-speed test apparatus and/or sample-and-hold
OS
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
is tested under conditions that produce current approximity one half of the true short-circuit output current (IOS).
4. I
O
tests should be performed last.
OS
2
MAX
0.38 0.55 V
0.42 0.55 V
0.38 0.50 V
–0.73 –1.2 V
µA
–20 µA
–40 µA
µA
25 35 mA
33 46 mA
27 40 mA
26 40 mA
33 45 mA
28 45 mA
20 27 mA
30 40 mA
20 30 mA
29 40 mA
1990 Dec 13
7
Page 8
Philips Semiconductors Product specification
amb
V
10%
,
C
R
500
C
L
50pF,
74F71 1-1
amb
V
10%
C
R
500
C
L
50pF,
74F712A
74F712-1
Multiplexers
AC ELECTRICAL CHARACTERISTICS – 74F711A/74F711-1
SYMBOL PARAMETER TEST CONDITION
t
PLH
t
PHL
t
PLH
t
PHL
t
PLH
t
PHL
t
PZH
t
PZL
t
PHZ
t
PLZ
t
PLH
t
PHL
t
PLH
t
PHL
t
PZH
t
PZL
t
PHZ
t
PLZ
Propagation delay
Dna, Dnb to Qn
Propagation delay
S to Qn
Propagation delay
INV to Qn
Output Enable time
OE to Qn
Output Disable time
OE to Qn
Propagation delay
Dna, Dnb to Qn
Propagation delay
S, INV
to Qn
Output Enable time
OE
to Qn
Output Disable time
OE to Qn
74F71 1A
Waveform 1, 2
Waveform 1, 3
Waveform 1, 3
Waveform 4
Waveform 5
Waveform 4
Waveform 5
Waveform 1, 2
Waveform 1, 3
Waveform 4
Waveform 5
Waveform 4
Waveform 5
74F711A/74F71 1–1/
74F712A/74F712–1
LIMITS
T
= 0° C to +70°C
Tm = +25°C
VCC = 5V
= 50pF,
L
=
L
MIN TYP MAX MIN MAX
2.5
2.5
7.0
5.0
6.0
4.0
2.5
2.5
2.5
3.0
3.0
2.0
6.5
4.5
2.5
3.0
2.0
3.5
5.0
4.0
9.0
8.0
9.0
8.0
4.0
4.5
4.0
5.0
4.5
4.5
10.0
8.5
4.5
5.0
4.5
5.5
7.5
7.0
12.0
11.0
12.5
11.0
6.5
7.0
7.0
8.0
7.5
7.5
13.5
11.5
7.5
7.5
7.0
8.5
amb
= 5V ±
CC
C
RL = 500
2.0
2.0
5.5
4.5
5.0
3.5
2.0
2.0
2.0
2.5
2.0
2.5
5.5
4.0
2.0
2.5
2.0
3.0
= 50pF
=
8.0
7.5
13.5
12.0
14.0
11.5
7.0
7.5
8.0
8.5
9.0
8.0
14.5
12.5
9.0
8.0
8.0
9.5
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
AC ELECTRICAL CHARACTERISTICS – 74F712A/74F712-1
SYMBOL PARAMETER TEST CONDITION
t
PLH
t
PHL
t
PLH
t
PHL
t
PLH
t
PHL
t
PLH
t
PHL
Propagation delay
Dna, Dnb, Dnc to Qn
Propagation delay
S0, S1 to Qn
Propagation delay
Dna, Dnb, Dnc to Qn
Propagation delay
S0, S1 to Qn
Waveform 1, 2
Waveform 1
Waveform 1, 2
Waveform 1
LIMITS
T
= 0 to +70°C
Tm = +25°C
VCC = 5V
= 50pF,
L
=
L
amb
CC
= 5V ±
C
= 50pF,
=
R
= 500
L
MIN TYP MAX MIN MAX
2.0
2.0
6.5
5.0
2.0
2.0
7.0
5.5
3.5
3.5
8.0
7.5
4.0
4.0
9.0
7.5
6.5
6.5
11.5
10.0
7.0
7.0
12.0
10.5
2.0
2.0
5.5
4.5
2.0
2.0
6.0
5.5
7.0
7.0
13.5
11.0
7.5
7.5
13.5
11.0
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
1990 Dec 13
8
Page 9
Philips Semiconductors Product specification
Multiplexers
AC WAVEFORMS
For all waveforms, VM = 1.5V
Dna, Dnb,
Dnc, Sn
Qn
Waveform 1. Propagation Delay for Non-Inverting Output
INV
Qn
Waveform 3. Propagation Delay for INV to Output
V
t
PLH
M
V
V
M
t
PHL
t
PLH
V
M
t
PHL
M
SF01223
V
M
SF01225
74F711A/74F71 1–1/
74F712A/74F712–1
Dna, Dnb,
Dnc, Sn
V
M
Q
n
Waveform 2. Propagation Delay for Inverting Output
OE
Qn
Waveform 4. 3-State Output Enable Time to High Level and
Output Disable Time from High Level
V
M
t
PZH
V
t
PHL
M
V
V
M
V
M
t
PLH
t
PHZ
V
M
SF01224
V
M
VOH -0.3V
0V
SF00343
M
OE
Qn
V
t
PZL
M
V
V
M
t
PLZ
M
Waveform 5. 3-State Output Enable Time to Low
Level and Output Disable Time from Low Level
VOL +0.3V
SF00344
1990 Dec 13
9
Page 10
Philips Semiconductors Product specification
Multiplexers
TEST CIRCUIT AND WAVEFORMS
V
CC
V
PULSE
GENERATOR
IN
R
T
Test Circuit for 3-State Outputs
SWITCH POSITION
TEST SWITCH
t
t
PLZ
PZL
closed
closed
All other open
DEFINITIONS:
R
= Load resistor;
L
see AC electrical characteristics for value.
= Load capacitance includes jig and probe capacitance;
C
L
see AC electrical characteristics for value.
R
= Termination resistance should be equal to Z
T
pulse generators.
D.U.T.
V
OUT
74F711A/74F71 1–1/
74F712A/74F712–1
t
7.0V
R
L
R
C
L
L
NEGATIVE
PULSE
POSITIVE
PULSE
90%
10%
V
M
10%
t
THL (tf
t
TLH (tr
90%
V
M
w
V
M
10%
)
)
t
w
t
TLH (tr
t
THL (tf
)
)
90%
V
M
Input Pulse Definition
INPUT PULSE REQUIREMENTS
V
amplitude
3.0V
M
1.5V
rep. rate
1MHz 500ns
t
w
t
TLHtTHL
2.5ns 2.5ns
OUT
of
family
74F
90%
10%
AMP (V)
0V
AMP (V)
0V
SF00777
1990 Dec 13
10
Page 11
Philips Semiconductors Product specification
Multiplexers
DIP20: plastic dual in-line package; 20 leads (300 mil) SOT146-1
74F712A/74F712-1
74F711A/74F71 1-1,
1990 Dec 13
11
Page 12
Philips Semiconductors Product specification
Multiplexers
DIP24: plastic dual in-line package; 24 leads (300 mil) SOT222-1
74F712A/74F712-1
74F711A/74F71 1-1,
1990 Dec 13
12
Page 13
Philips Semiconductors Product specification
Multiplexers
SO20: plastic small outline package; 20 leads; body width 7.5 mm SOT163-1
74F712A/74F712-1
74F711A/74F71 1-1,
1990 Dec 13
13
Page 14
Philips Semiconductors Product specification
Multiplexers
SO24: plastic small outline package; 24 leads; body width 7.5 mm SOT137-1
74F712A/74F712-1
74F711A/74F71 1-1,
1990 Dec 13
14
Page 15
Philips Semiconductors Product specification
Multiplexers
74F711A/74F71 1-1,
74F712A/74F712-1
NOTES
1990 Dec 13
15
Page 16
Philips Semiconductors Product specification
Multiplexers
Data sheet status
Data sheet
status
Objective
specification
Preliminary
specification
Product
specification
Product
status
Development
Qualification
Production
74F711A/74F71 1-1,
74F712A/74F712-1
Definition
This data sheet contains the design target or goal specifications for product development.
Specification may change in any manner without notice.
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.
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]
[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.
Right to make changes — Philips Semiconductors reserves the right to make changes, without notice, in the products, including circuits, 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
Sunnyvale, California 94088–3409
Telephone 800-234-7381
Copyright Philips Electronics North America Corporation 1998
All rights reserved. Printed in U.S.A.
print code Date of release: 10-98
Document order number: 9397-750-05174
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