PHILIPS N74F3040D

INTEGRATED CIRCUITS
74F3040
Dual 4-input NAND 30 Ω line driver
Product specification
IC15 Data Handbook
1990 Jan 29
Philips Semiconductors
Product specification
Dual 4-input NAND 30Ω line driver
74F3040
FEATURES
PIN CONFIGURATION
• 30Ω line driver
• 160mA output drive capability in the Low state
• 67mA output drive capability in the High state
• High speed
• Facilitates incident wave switching
• 3nh lead inductance each on VCC and GND when both side pins
D0a
1
16
NC
D0b
2
15
D0d
Q0
3
14
D0c
GND
4
13
VCC
GND
5
12
VCC
D1d
are used
Q1
6
11
D1a
7
10 D1c
D1b
8
9
NC
SF01362
DESCRIPTION
The 74F3040 is a high current Line Driver composed of two 4-input
NAND gates. It has been designed to deal with the transmission line
effects of PC boards which appear when fast edge rates are used.
The drive capability of the 74F3040 is 67mA source and 160mA sink
with a VCC as low as 4.5V. This guarantees incident wave switching
with VOH not less than 2.0V and VOL not more than 0.8V while
driving impedances as low as 30Ω. This is applicable with any
combination of outputs using continuous duty.
TYPE
TYPICAL
PROPAGATION
DELAY
TYPICAL
SUPPLY CURRENT
(TOTAL)
74F3040
2.0ns
10mA
ORDERING INFORMATION
The propagation delay of the part is minimally affected by reflections
when terminated only by the TTL inputs of other devices.
Performance may be improved by full or partial line termination.
DESCRIPTION
COMMERCIAL RANGE
VCC = 5V ±10%,
Tamb = 0°C to +70°C
PACKAGE
DRAWING
NUMBER
16-pin Plastic DIP
N74F3040N
SOT38-4
16-pin Plastic SOL
N74F3040D
SOT162-1
INPUT AND OUTPUT LOADING AND FAN-OUT TABLE
PINS
DESCRIPTION
Dna, Dnb, Dnc, Dnd
Data inputs
Qn
Data outputs
74F(U.L.)
HIGH/LOW
LOAD VALUE
HIGH/LOW
1.0/1.0
20µA/0.6mA
3350/266
67mA/160mA
NOTE: One (1.0) FAST unit load is defined as: 20µA in the High state and 0.6mA in the Low state.
LOGIC SYMBOL
IEC/IEEE SYMBOL
1
1
2
14
15
7
8
10
&
11
2
3
14
15
D0a D0b D0c D0d D1a D1b D1c D1d
7
Q0 Q1
8
6
10
3
6
11
VCC = Pin 12, 13
GND = Pin 4, 5
NC = Pin 9, 16
SF01364
SF01363
1990 Jan 29
2
853–0023 98639
Philips Semiconductors
Product specification
Dual 4-input NAND 30Ω line driver
74F3040
LOGIC DIAGRAM
FUNCTION TABLE
INPUTS
2
D0b
D0c
D0d
3
14
7
8
D1b
D1d
Q0
15
D1a
D1c
OUTPUT
1
D0a
6
10
Q1
Dna
Dnb
Dnc
Dnd
Qn
L
X
X
X
H
X
L
X
X
H
X
X
L
X
H
X
X
X
L
H
H
H
H
H
L
H = High voltage level
L = Low voltage level
X = Don’t care
11
VCC = Pin 12, 13
GND = Pin 4, 5
NC = Pin 9, 16
SF01365
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
RATING
UNIT
VCC
Supply voltage
PARAMETER
–0.5 to +7.0
V
VIN
Input voltage
–0.5 to +7.0
V
IIN
Input current
–30 to +5
mA
VOUT
Voltage applied to output in High output state
–0.5 to VCC
V
IOUT
Current applied to output in Low output state
320
mA
Tamb
Operating free-air temperature range
0 to +70
°C
Tstg
Storage temperature range
–65 to +150
°C
RECOMMENDED OPERATING CONDITIONS
LIMITS
SYMBOL
PARAMETER
UNIT
MIN
NOM
MAX
5.0
5.5
VCC
Supply voltage
4.5
VIH
High-level input voltage
2.0
VIL
Low-level input voltage
0.8
V
IIK
Input clamp current
–18
mA
IOH
High-level output current
–67
mA
IOL
Low-level output current
160
mA
Tamb
Operating free-air temperature range
+70
°C
1990 Jan 29
0
3
V
V
Philips Semiconductors
Product specification
Dual 4-input NAND 30Ω line driver
74F3040
DC ELECTRICAL CHARACTERISTICS
(Over recommended operating free-air temperature range unless otherwise noted.)
SYMBOL
VOH
VCC = MIN
VIL = MAX
VIH = MIN
High-level output current
VOL
O
Low level output current
Low-level
VIK
Input clamp voltage
LIMITS
TEST CONDITIONS1
PARAMETER
IOH
45mA
O = –45mA
VCC = MIN
VIL = MAX
VIH = MIN
TYP2
MIN
±10% VCC
2.5
MAX
UNIT
V
±5% VCC
2.7
IOH1 = –67mA3
±10% VCC
2.0
IOL = 100mA
±10% VCC
0.30
0.50
V
IOL1 = 160mA4
±5% VCC
0.30
0.50
V
–0.73
–1.2
V
3.4
V
V
VCC = MIN, II = IIK
II
Input current at maximum input
voltage
VCC = MAX, VI = 7.0V
100
µA
IIH
High-level input current
VCC = MAX, VI = 2.7V
20
µA
IIL
Low-level input current
IO
Output current5
ICC
Supply current (total)
VCC = MAX, VI = 0.5V
VCC = MAX, VO = 2.25V
ICCH
VCC = MAX
ICCL
–0.6
mA
–200
mA
3.0
5.0
mA
16
22
mA
–100
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 VCC = 5V, Tamb = 25°C.
3. IOH1 is the current necessary to guarantee the Low-to-High transition in a 30Ω transmission line on the incident wave.
4. IOL1 is the current necessary to guarantee the High-to-Low transition in a 30Ω transmission line on the incident wave.
5. IO is tested under conditions that produce current approximately one half of the true short-circuit output current (IOS).
AC ELECTRICAL CHARACTERISTICS
LIMITS
SYMBOL
tPLH
tPHL
Tamb = +25°C
VCC = +5.0V
CL = 50pF, RL = 500Ω
TEST
CONDITION
PARAMETER
Propagation delay
Dna, Dnb, Dnc, Dnd to Qn
Waveform 1
MIN
TYP
MAX
MIN
MAX
1.0
1.0
2.0
2.0
5.0
4.5
1.0
1.0
5.5
5.0
AC WAVEFORMS
For all waveforms, VM = 1.5V.
Dna, Dnb, Dnc, Dnd
VM
VM
tPHL
Qn
tPLH
VM
VM
SF00069
Waveform 1.
1990 Jan 29
Propagation Delay for Inputs to Output
4
Tamb = 0°C to +70°C
VCC = +5.0V ± 10%
CL = 50pF, RL = 500Ω
UNIT
ns
Philips Semiconductors
Product specification
Dual 4-input NAND 30Ω line driver
74F3040
TEST CIRCUIT AND WAVEFORMS
VCC
VIN
tw
90%
NEGATIVE
PULSE
VM
D.U.T.
RT
CL
RL
AMP (V)
VM
10%
VOUT
PULSE
GENERATOR
90%
10%
tTHL (tf )
tTLH (tr )
tTLH (tr )
tTHL (tf )
0V
AMP (V)
90%
90%
POSITIVE
PULSE
Test Circuit for Totem-Pole Outputs
DEFINITIONS:
RL = Load resistor;
see AC ELECTRICAL CHARACTERISTICS for value.
CL = Load capacitance includes jig and probe capacitance;
see AC ELECTRICAL CHARACTERISTICS for value.
RT = Termination resistance should be equal to ZOUT of
pulse generators.
VM
VM
10%
10%
tw
0V
Input Pulse Definition
INPUT PULSE REQUIREMENTS
family
amplitude VM
74F
3.0V
1.5V
rep. rate
tw
tTLH
tTHL
1MHz
500ns
2.5ns
2.5ns
SF00006
1990 Jan 29
5
Philips Semiconductors
Product specification
Dual 4-input NAND 30 Ω line driver
74F3040
DIP20: plastic dual in-line package; 20 leads (300 mil)
1990 Jan 29
6
SOT146-1
Philips Semiconductors
Product specification
Dual 4-input NAND 30 Ω line driver
74F3040
SO20: plastic small outline package; 20 leads; body width 7.5 mm
1990 Jan 29
7
SOT163-1
Philips Semiconductors
Product specification
Dual 4-input NAND 30 Ω line driver
74F3040
Data sheet status
Data sheet
status
Product
status
Definition [1]
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.
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.
 Copyright Philips Electronics North America Corporation 1998
All rights reserved. Printed in U.S.A.
Philips Semiconductors
811 East Arques Avenue
P.O. Box 3409
Sunnyvale, California 94088–3409
Telephone 800-234-7381
print code
Document order number:
1990 Jan 29
8
Date of release: 05-96
9397-750-05205