HEF4093B
Quad 2-input NAND Schmitt trigger
Rev. 9 — 15 December 2015
Product data sheet
1. General description
The HEF4093B is a quad two-input NAND gate. Each input has a Schmitt trigger circuit.
The gate switches at different points for positive-going and negative-going signals. The
difference between the positive voltage (VT+) and the negative voltage (VT) is defined as
hysteresis voltage (VH).
It operates over a recommended VDD power supply range of 3 V to 15 V referenced to VSS
(usually ground). Unused inputs must be connected to VDD, VSS, or another input.
2. Features and benefits
Schmitt trigger input discrimination
Fully static operation
5 V, 10 V, and 15 V parametric ratings
Standardized symmetrical output characteristics
Specified from40 C to +85 C and 40 C to +125 C
Complies with JEDEC standard JESD 13-B
3. Applications
Wave and pulse shapers
Astable multivibrators
Monostable multivibrators
4. Ordering information
Table 1.
Ordering information
All types operate from 40 C to +125 C
Type number
HEF4093BT
Package
Name
Description
Version
SO14
plastic small outline package; 14 leads; body width 3.9 mm
SOT108-1
HEF4093B
Nexperia
Quad 2-input NAND Schmitt trigger
5. Functional diagram
$
%
$
%
$
$
<
%
<
%
<
<
Q$
Q<
Q%
DDJ
Fig 1.
Functional diagram
Fig 2.
DDJ
Logic diagram (one gate)
6. Pinning information
6.1 Pinning
$
9''
%
%
<
$
<
+()% <
$
<
%
%
966
$
DDJ
Fig 3.
Pin configuration
HEF4093B
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 9 — 15 December 2015
©
Nexperia B.V. 2017. All rights reserved
2 of 14
HEF4093B
Nexperia
Quad 2-input NAND Schmitt trigger
6.2 Pin description
Table 2.
Pin description
Symbol
Pin
Description
1A to 4A
1, 5, 8, 12
input
1B to 4B
2, 6, 9, 13
input
1Y to 4Y
3, 4, 10, 11
output
VDD
14
supply voltage
VSS
7
ground (0 V)
7. Functional description
Table 3.
Function table[1]
Input
Output
nA
nB
L
L
H
L
H
H
H
L
H
H
H
L
[1]
nY
H = HIGH voltage level; L = LOW voltage level.
8. Limiting values
Table 4.
Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to VSS = 0 V (ground).
Symbol
Parameter
VDD
supply voltage
Conditions
IIK
input clamping current
VI
input voltage
IOK
output clamping current
-
10
mA
II/O
input/output current
-
10
mA
IDD
supply current
-
50
mA
Tstg
storage temperature
65
+150
C
Tamb
ambient temperature
40
+125
C
Ptot
total power dissipation
-
500
mW
-
100
mW
VI < 0.5 V or VI > VDD + 0.5 V
[1]
power dissipation
Max
Unit
+18
V
-
10
mA
0.5
VO < 0.5 V or VO > VDD + 0.5 V
VDD + 0.5 V
Tamb = 40 C to +125 C
SO14
P
Min
0.5
per output
[1]
For SO14 packages: above Tamb = 70 C, Ptot derates linearly with 8 mW/K.
HEF4093B
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 9 — 15 December 2015
©
Nexperia B.V. 2017. All rights reserved
3 of 14
HEF4093B
Nexperia
Quad 2-input NAND Schmitt trigger
9. Recommended operating conditions
Table 5.
Recommended operating conditions
Symbol
Parameter
VDD
Conditions
Min
Max
supply voltage
3
15
V
VI
input voltage
0
VDD
V
Tamb
ambient temperature
40
+125
C
in free air
Unit
10. Static characteristics
Table 6.
Static characteristics
VSS = 0 V; VI = VSS or VDD; unless otherwise specified.
Symbol Parameter
VOH
VOL
IOH
IOL
HIGH-level
output voltage
IO < 1 A
VDD
Tamb = 40 C Tamb = +25 C Tamb = +85 C Tamb = +125 C Unit
Min
Max
Min
Max
Min
Max
Min
Max
4.95
-
4.95
-
4.95
-
4.95
-
V
10 V
9.95
-
9.95
-
9.95
-
9.95
-
V
15 V
14.95
-
14.95
-
14.95
-
14.95
-
V
5V
-
0.05
-
0.05
-
0.05
-
0.05
V
10 V
-
0.05
-
0.05
-
0.05
-
0.05
V
5V
LOW-level
output voltage
IO < 1 A
15 V
-
0.05
-
0.05
-
0.05
-
0.05
V
HIGH-level
output current
VO = 2.5 V
5V
-
1.7
-
1.4
-
1.1
-
1.1
mA
VO = 4.6 V
5V
-
0.64
-
0.5
-
0.36
-
0.36
mA
VO = 9.5 V
10 V
-
1.6
-
1.3
-
0.9
-
0.9
mA
LOW-level
output current
II
input leakage
current
IDD
supply current
CI
Conditions
input
capacitance
HEF4093B
Product data sheet
VO = 13.5 V
15 V
-
4.2
-
3.4
-
2.4
-
2.4
mA
VO = 0.4 V
5V
0.64
-
0.5
-
0.36
-
0.36
-
mA
VO = 0.5 V
10 V
1.6
-
1.3
-
0.9
-
0.9
-
mA
VO = 1.5 V
15 V
4.2
-
3.4
-
2.4
-
2.4
-
mA
15 V
-
0.1
-
0.1
-
1.0
-
1.0
A
all valid input 5 V
combinations; 10 V
IO = 0 A
15 V
-
0.25
-
0.25
-
7.5
-
7.5
A
-
0.5
-
0.5
-
15.0
-
15.0
A
-
1.0
-
1.0
-
30.0
-
30.0
A
-
-
-
7.5
-
-
-
-
pF
All information provided in this document is subject to legal disclaimers.
Rev. 9 — 15 December 2015
©
Nexperia B.V. 2017. All rights reserved
4 of 14
HEF4093B
Nexperia
Quad 2-input NAND Schmitt trigger
11. Dynamic characteristics
Table 7.
Dynamic characteristics
Tamb = 25 C; CL = 50 pF; tr = tf 20 ns; wave forms see Figure 4; test circuit see Figure 5; unless otherwise specified.
Symbol Parameter
HIGH to LOW
propagation delay
tPHL
tPLH
tTHL
[1]
VDD
Typ
Max
Unit
63 ns + (0.55 ns/pF)CL
-
90
185
ns
10 V
29 ns + (0.23 ns/pF)CL
-
40
80
ns
15 V
22 ns + (0.16 ns/pF)CL
-
30
60
ns
58 ns + (0.55 ns/pF)CL
-
85
170
ns
10 V
29 ns + (0.23 ns/pF)CL
-
40
80
ns
15 V
22 ns + (0.16 ns/pF)CL
-
30
60
ns
5V
10 ns + (1.00 ns/pF)CL
-
60
120
ns
10 V
9 ns + (0.42 ns/pF)CL
-
30
60
ns
15 V
6 ns + (0.28 ns/pF)CL
-
20
40
ns
nA or nB to nY 5 V
nA or nB to nY 5 V
HIGH to LOW output
transition time
nY to LOW
nA or nB to
HIGH
Extrapolation formula[1]
Min
LOW to HIGH
propagation delay
LOW to HIGH output
transition time
tTLH
Conditions
5V
10 ns + (1.00 ns/pF)CL
-
60
120
ns
10 V
9 ns + (0.42 ns/pF)CL
-
30
60
ns
15 V
6 ns + (0.28 ns/pF)CL
-
20
40
ns
Typical value of the propagation delay and output transition time can be calculated with the extrapolation formula (CL in pF).
Table 8.
Dynamic power dissipation
VSS = 0 V; tr = tf 20 ns; Tamb = 25 C.
Symbol Parameter
PD
dynamic power
dissipation
VDD
Typical formula
where:
5V
PD = 1300 fi + (fo CL) VDD (W)
fi = input frequency in MHz;
10 V
PD = 6400 fi + (fo CL) VDD2 (W)
fo = output frequency in MHz;
15 V
PD = 18700 fi + (fo CL) VDD2 (W)
2
CL = output load capacitance in pF;
(fo CL) = sum of the outputs;
VDD = supply voltage in V.
HEF4093B
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 9 — 15 December 2015
©
Nexperia B.V. 2017. All rights reserved
5 of 14
HEF4093B
Nexperia
Quad 2-input NAND Schmitt trigger
12. Waveforms
WU
9,
WI
LQSXW
90
9
W3+/
92+
W3/+
90
RXWSXW
92/
W7+/
W7/+
DDJ
Measurement points are given in Table 9.
Logic levels: VOL and VOH are typical output voltage levels that occur with the output load.
tr, tf = input rise and fall times.
Fig 4.
Propagation delay and output transition time
Table 9.
Measurement points
Supply voltage
Input
Output
VDD
VM
VM
5 V to 15 V
0.5VDD
0.5VDD
9''
*
9,
92
'87
&/
57
DDJ
Test data given in Table 10.
Definitions for test circuit:
DUT = Device Under Test.
CL = load capacitance including jig and probe capacitance.
RT = termination resistance should be equal to the output impedance Zo of the pulse generator.
Fig 5.
Test circuit for measuring switching times
Table 10.
Test data
Supply voltage
Input
VDD
VI
tr, tf
CL
5 V to 15 V
VSS or VDD
20 ns
50 pF
HEF4093B
Product data sheet
Load
All information provided in this document is subject to legal disclaimers.
Rev. 9 — 15 December 2015
©
Nexperia B.V. 2017. All rights reserved
6 of 14
HEF4093B
Nexperia
Quad 2-input NAND Schmitt trigger
13. Transfer characteristics
Table 11. Transfer characteristics
VSS = 0 V; Tamb = 25 C; see Figure 6 and Figure 7.
Symbol Parameter
VT+
VT
VH
Conditions
VDD
Min
Typ
Max
5V
1.9
2.9
3.5
10 V
3.6
5.2
7
V
15 V
4.7
7.3
11
V
5V
1.5
2.2
3.1
V
10 V
3
4.2
6.4
V
15 V
4
6.0
10.3
V
5V
0.4
0.7
-
V
10 V
0.6
1.0
-
V
15 V
0.7
1.3
-
V
positive-going threshold voltage
negative-going threshold voltage
hysteresis voltage
Unit
V
92
9,
97
9+
97
9,
9+
97
Fig 6.
97
Transfer characteristic
HEF4093B
Product data sheet
92
DDJ
DDJ
Fig 7.
Waveforms showing definition of VT+ and VT
(between limits at 30 % and 70 %) and VH
All information provided in this document is subject to legal disclaimers.
Rev. 9 — 15 December 2015
©
Nexperia B.V. 2017. All rights reserved
7 of 14
HEF4093B
Nexperia
Quad 2-input NAND Schmitt trigger
DDJ
DDJ
,''
$
,''
$
9,9
a. VDD = 5 V; Tamb = 25 C
9,9
b. VDD = 10 V; Tamb = 25 C
DDJ
,''
$
c.
Fig 8.
9,9
VDD = 15 V; Tamb = 25 C
Typical drain current as a function of input
HEF4093B
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 9 — 15 December 2015
©
Nexperia B.V. 2017. All rights reserved
8 of 14
HEF4093B
Nexperia
Quad 2-input NAND Schmitt trigger
DDJ
9,
9
97
97
9''9
Tamb = 25 C.
Fig 9.
Typical switching levels as a function of supply voltage
14. Application information
Some examples of applications for the HEF4093B are:
• Wave and pulse shapers
• Astable multivibrators
• Monostable multivibrators
&S
9''
5
9''
9''
9''
&
DDJ
DDJ
Fig 10. Astable multivibrator
Fig 11. Schmitt trigger driven via a
high-impedance input
If a Schmitt trigger is driven via a high-impedance (R > 1 k), then it is necessary to
V DD – V SS
C > ------------------------ ; otherwise oscillation can occur
incorporate a capacitor C with a value of -----CP
VH
on the edges of a pulse.
Cp is the external parasitic capacitance between inputs and output; the value depends on
the circuit board layout.
Remark: The two inputs may be connected together, but this will result in a larger
through-current at the moment of switching.
HEF4093B
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 9 — 15 December 2015
©
Nexperia B.V. 2017. All rights reserved
9 of 14
HEF4093B
Nexperia
Quad 2-input NAND Schmitt trigger
15. Package outline
62SODVWLFVPDOORXWOLQHSDFNDJHOHDGVERG\ZLGWKPP
627
'
(
$
;
F
\
+(
Y 0 $
=
4
$
$
$
$
SLQLQGH[
ș
/S
/
H
GHWDLO;
Z 0
ES
PP
VFDOH
',0(16,216LQFKGLPHQVLRQVDUHGHULYHGIURPWKHRULJLQDOPPGLPHQVLRQV
81,7
$
PD[
$
$
$
ES
F
'
(
H
+(
/
/S
4
Y
Z
\
=
PP
LQFKHV
ș
R
R
1RWH
3ODVWLFRUPHWDOSURWUXVLRQVRIPPLQFKPD[LPXPSHUVLGHDUHQRWLQFOXGHG
5()(5(1&(6
287/,1(
9(56,21
,(&
-('(&
627
(
06
-(,7$
(8523($1
352-(&7,21
,668('$7(
Fig 12. Package outline SOT108-1 (SO14)
HEF4093B
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 9 — 15 December 2015
©
Nexperia B.V. 2017. All rights reserved
10 of 14
HEF4093B
Nexperia
Quad 2-input NAND Schmitt trigger
16. Abbreviations
Table 12.
Abbreviations
Acronym
Description
DUT
Device Under Test
17. Revision history
Table 13.
Revision history
Document ID
Release date
Data sheet status
Change notice
Supersedes
HEF4093B v.9
20151215
Product data sheet
-
HEF4093B v.8
Modifications:
HEF4093B v.8
Modifications:
•
Type number HEF4093BP (SOT27-1) removed.
20111121
•
Product data sheet
-
HEF4093B v.7
Table 6: IOH minimum values changed to maximum
HEF4093B v.7
20100901
Product data sheet
-
HEF4093B v.6
HEF4093B v.6
20091202
Product data sheet
-
HEF4093B v.5
HEF4093B v.5
20090728
Product data sheet
-
HEF4093B v.4
HEF4093B v.4
20080612
Product data sheet
-
HEF4093B_CNV v.3
HEF4093B_CNV v.3
19950101
Product specification
-
HEF4093B_CNV v.2
HEF4093B_CNV v.2
19950101
Product specification
-
-
HEF4093B
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 9 — 15 December 2015
©
Nexperia B.V. 2017. All rights reserved
11 of 14
HEF4093B
Nexperia
Quad 2-input NAND Schmitt trigger
18. Legal information
18.1 Data sheet status
Document status[1][2]
Product status[3]
Definition
Objective [short] data sheet
Development
This document contains data from the objective specification for product development.
Preliminary [short] data sheet
Qualification
This document contains data from the preliminary specification.
Product [short] data sheet
Production
This document contains the product specification.
[1]
Please consult the most recently issued document before initiating or completing a design.
[2]
The term ‘short data sheet’ is explained in section “Definitions”.
[3]
The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple devices. The latest product status
information is available on the Internet at URL http://www.nexperia.com.
18.2 Definitions
Draft — The document is a draft version only. The content is still under
internal review and subject to formal approval, which may result in
modifications or additions. Nexperia does not give any
representations or warranties as to the accuracy or completeness of
information included herein and shall have no liability for the consequences of
use of such information.
Short data sheet — A short data sheet is an extract from a full data sheet
with the same product type number(s) and title. A short data sheet is intended
for quick reference only and should not be relied upon to contain detailed and
full information. For detailed and full information see the relevant full data
sheet, which is available on request via the local Nexperia sales
office. In case of any inconsistency or conflict with the short data sheet, the
full data sheet shall prevail.
Product specification — The information and data provided in a Product
data sheet shall define the specification of the product as agreed between
Nexperia and its customer, unless Nexperia and
customer have explicitly agreed otherwise in writing. In no event however,
shall an agreement be valid in which the Nexperia product is
deemed to offer functions and qualities beyond those described in the
Product data sheet.
18.3 Disclaimers
Limited warranty and liability — Information in this document is believed to
be accurate and reliable. However, Nexperia does not give any
representations or warranties, expressed or implied, as to the accuracy or
completeness of such information and shall have no liability for the
consequences of use of such information. Nexperia takes no
responsibility for the content in this document if provided by an information
source outside of Nexperia.
In no event shall Nexperia be liable for any indirect, incidental,
punitive, special or consequential damages (including - without limitation - lost
profits, lost savings, business interruption, costs related to the removal or
replacement of any products or rework charges) whether or not such
damages are based on tort (including negligence), warranty, breach of
contract or any other legal theory.
Notwithstanding any damages that customer might incur for any reason
whatsoever, Nexperia’s aggregate and cumulative liability towards
customer for the products described herein shall be limited in accordance
with the Terms and conditions of commercial sale of Nexperia.
Right to make changes — Nexperia reserves the right to make
changes to information published in this document, including without
limitation specifications and product descriptions, at any time and without
notice. This document supersedes and replaces all information supplied prior
to the publication hereof.
HEF4093B
Product data sheet
Suitability for use — Nexperia products are not designed,
authorized or warranted to be suitable for use in life support, life-critical or
safety-critical systems or equipment, nor in applications where failure or
malfunction of a Nexperia product can reasonably be expected
to result in personal injury, death or severe property or environmental
damage. Nexperia and its suppliers accept no liability for
inclusion and/or use of Nexperia products in such equipment or
applications and therefore such inclusion and/or use is at the customer’s own
risk.
Applications — Applications that are described herein for any of these
products are for illustrative purposes only. Nexperia makes no
representation or warranty that such applications will be suitable for the
specified use without further testing or modification.
Customers are responsible for the design and operation of their applications
and products using Nexperia products, and Nexperia
accepts no liability for any assistance with applications or customer product
design. It is customer’s sole responsibility to determine whether the Nexperia
product is suitable and fit for the customer’s applications and
products planned, as well as for the planned application and use of
customer’s third party customer(s). Customers should provide appropriate
design and operating safeguards to minimize the risks associated with their
applications and products.
Nexperia does not accept any liability related to any default,
damage, costs or problem which is based on any weakness or default in the
customer’s applications or products, or the application or use by customer’s
third party customer(s). Customer is responsible for doing all necessary
testing for the customer’s applications and products using Nexperia
products in order to avoid a default of the applications and
the products or of the application or use by customer’s third party
customer(s). Nexperia does not accept any liability in this respect.
Limiting values — Stress above one or more limiting values (as defined in
the Absolute Maximum Ratings System of IEC 60134) will cause permanent
damage to the device. Limiting values are stress ratings only and (proper)
operation of the device at these or any other conditions above those given in
the Recommended operating conditions section (if present) or the
Characteristics sections of this document is not warranted. Constant or
repeated exposure to limiting values will permanently and irreversibly affect
the quality and reliability of the device.
Terms and conditions of commercial sale — Nexperia
products are sold subject to the general terms and conditions of commercial
sale, as published at http://www.nexperia.com/profile/terms, unless otherwise
agreed in a valid written individual agreement. In case an individual
agreement is concluded only the terms and conditions of the respective
agreement shall apply. Nexperia hereby expressly objects to
applying the customer’s general terms and conditions with regard to the
purchase of Nexperia products by customer.
No offer to sell or license — Nothing in this document may be interpreted or
construed as an offer to sell products that is open for acceptance or the grant,
conveyance or implication of any license under any copyrights, patents or
other industrial or intellectual property rights.
All information provided in this document is subject to legal disclaimers.
Rev. 9 — 15 December 2015
©
Nexperia B.V. 2017. All rights reserved
12 of 14
HEF4093B
Nexperia
Quad 2-input NAND Schmitt trigger
Export control — This document as well as the item(s) described herein
may be subject to export control regulations. Export might require a prior
authorization from competent authorities.
Non-automotive qualified products — Unless this data sheet expressly
states that this specific Nexperia product is automotive qualified,
the product is not suitable for automotive use. It is neither qualified nor tested
in accordance with automotive testing or application requirements. Nexperia
accepts no liability for inclusion and/or use of
non-automotive qualified products in automotive equipment or applications.
In the event that customer uses the product for design-in and use in
automotive applications to automotive specifications and standards, customer
(a) shall use the product without Nexperia’s warranty of the
product for such automotive applications, use and specifications, and (b)
whenever customer uses the product for automotive applications beyond
Nexperia’s specifications such use shall be solely at customer’s
own risk, and (c) customer fully indemnifies Nexperia for any
liability, damages or failed product claims resulting from customer design and
use of the product for automotive applications beyond Nexperia’s
standard warranty and Nexperia’s product specifications.
Translations — A non-English (translated) version of a document is for
reference only. The English version shall prevail in case of any discrepancy
between the translated and English versions.
18.4 Trademarks
Notice: All referenced brands, product names, service names and trademarks
are the property of their respective owners.
19. Contact information
For more information, please visit: http://www.nexperia.com
For sales office addresses, please send an email to: salesaddresses@nexperia.com
HEF4093B
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 9 — 15 December 2015
©
Nexperia B.V. 2017. All rights reserved
13 of 14
Nexperia
HEF4093B
Quad 2-input NAND Schmitt trigger
20. Contents
1
2
3
4
5
6
6.1
6.2
7
8
9
10
11
12
13
14
15
16
17
18
18.1
18.2
18.3
18.4
19
20
©
General description . . . . . . . . . . . . . . . . . . . . . . 1
Features and benefits . . . . . . . . . . . . . . . . . . . . 1
Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Ordering information . . . . . . . . . . . . . . . . . . . . . 1
Functional diagram . . . . . . . . . . . . . . . . . . . . . . 2
Pinning information . . . . . . . . . . . . . . . . . . . . . . 2
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 3
Functional description . . . . . . . . . . . . . . . . . . . 3
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 3
Recommended operating conditions. . . . . . . . 4
Static characteristics. . . . . . . . . . . . . . . . . . . . . 4
Dynamic characteristics . . . . . . . . . . . . . . . . . . 5
Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Transfer characteristics . . . . . . . . . . . . . . . . . . 7
Application information. . . . . . . . . . . . . . . . . . . 9
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 10
Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Revision history . . . . . . . . . . . . . . . . . . . . . . . . 11
Legal information. . . . . . . . . . . . . . . . . . . . . . . 12
Data sheet status . . . . . . . . . . . . . . . . . . . . . . 12
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Contact information. . . . . . . . . . . . . . . . . . . . . 13
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Nexperia B.V. 2017. All rights reserved
For more information, please visit: http://www.nexperia.com
For sales office addresses, please send an email to: salesaddresses@nexperia.com
Date of release: 15 December 2015
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Nexperia:
HEC4093BT,112 HEC4093BT,118 HEF4093BT,652 HEF4093BT,653 HEF4093BT/AUJ