HCF4093
QUAD 2-input NAND Schmidt trigger
Features
Schmidt trigger action on each input with no external components Hysteresis voltage typically 0.9 V at VDD = 5 V and 2.3 V at VDD =10 V Noise immunity greater than 50% of VDD ( typ.) No limit on input rise and fall times Quiescent current specified up to 20 V Standardized symmetrical output characteristics 5 V, 10 V and 15 V parametric ratings Input leakage current II = 100 nA (max) at VDD = 18 V TA = 25C 100% tested for quiescent current Meets all requirements of JEDEC JESD13B "Standard Specifications for Description of B Series CMOS Devices"
DIP-14 SOP-14
Description
The HCF4093 is a monolithic integrated circuit fabricated in metal oxide semiconductor technology available in DIP and SOP packages. The HCF4093 type consists of 4 schmitt trigger circuits. Each circuit functions has a 2-input NAND gate with schmitt trigger action on both inputs. The gate switches at different points for positive and negative going signals. The difference between the positive voltage (VP) and the negative voltage (VN) is defined as hysteresis voltage (VH).
Table 1.
Device summary
Order code HCF4093BEY HCF4093M013TR Package DIP-14 SOP-14 Packaging Tube Tape and Reel
August 2007
Rev 2
1/13
www.st.com 13
Pin settings
HCF4093
1
1.1
Pin settings
Pin connection
Figure 1. HCF4093B pin connection
Figure 2.
Input equivalent circuit
Table 2.
Pin description
Pin number Symbol A, B, C, D, E, F, G, H J, K, L, M VSS VDD Name and function Data Inputs Data Outputs Negative Supply Voltage Positive Supply Voltage
1, 2, 5, 6, 8, 9, 12, 13 3, 4, 10, 11 7 14
2/13
HCF4093 Table 3. Truth table
Inputs A, C, E, G L L H H B, D, F, H L H L H
Pin settings
Outputs J, K, L, M H H H L
3/13
Maximum ratings
HCF4093
2
Maximum ratings
Stressing the device above the rating listed in the "Absolute Maximum Ratings" table may cause permanent damage to the device. These are stress ratings only and operation of the device at these or any other conditions above those indicated in the Operating sections of this specification is not implied. Exposure to Absolute Maximum Rating conditions for extended periods may affect device reliability. Refer also to the STMicroelectronics SURE Program and other relevant quality documents. Table 4.
Symbol VDD VI II PD Top Tstg Supply voltage DC Input voltage DC Input current Power dissipation per package Power dissipation per output transistor Operating temperature Storage temperature
Absolute maximum ratings
Parameter Value -0.5 to + 22 -0.5 to VDD + 0.5 10 200 100 -55 to +125 -65 to +150 Unit V V mA mW mW C C
2.1
Recommended operating conditions
Table 5.
Symbol VDD VI Top Supply voltage Input voltage Operating temperature
Recommended operating conditions
Parameter Value 3 to 20 0 to VDD -55 to 125 Unit V V C
4/13
HCF4093
Electrical characteristics
3
Table 6.
Electrical characteristics
DC specification
Test Condition Value VDD (V) 5 10 15 20 <1 <1 <1 <1 <1 <1 5 10 15 5 10 15 5 10 15 5 10 15 5 10 15 5 10 15 5 10 15 5 10 15 2.2 4.6 6.8 2.6 5.6 6.3 0.9 2.5 4 1.4 3.4 4.8 0.3 1.2 1.6 0.3 1.2 1.6 4.95 9.95 14.95 0.05 0.05 0.05 2.9 5.9 8.8 3.3 7 9.4 1.9 3.9 5.8 2.3 5.1 7.3 0.9 2.3 3.5 0.9 2.3 3.5 3.6 7.1 10.8 4.0 8.2 12.7 2.8 5.2 7.4 3.2 6.6 9.6 1.6 3.4 5 1.6 3.4 5 2.2 4.6 6.8 2.6 5.6 6.3 0.9 2.5 4 1.4 3.4 4.8 0.3 1.2 1.6 0.3 1.2 1.6 TA = 25C Min Typ 0.02 0.02 0.02 0.04 Max 1 2 4 20 4.95 9.95 14.95 0.05 0.05 0.05 3.6 7.1 10.8 4 8.2 12.7 2.8 5.2 7.4 3.2 6.6 9.6 1.6 3.4 5 1.6 3.4 5 2.2 4.6 6.8 2.6 5.6 6.3 0.9 2.5 4 1.4 3.4 4.8 0.3 1.2 1.6 0.3 1.2 1.6 -40 to 85C Min Max 30 60 120 600 4.95 9.95 14.95 0.05 0.05 0.05 3.6 7.1 10.8 V b b b a a VN Negative trigger threshold voltage a b b b a a VH Hysteresis voltage a b b b 4 8.2 12.7 2.8 5.2 7.4 V 3.2 6.6 9.6 1.6 3.4 5 V 1.6 3.4 5 V V -55 to 125C Min Max 30 60 120 600 A Unit
Symbol
Parameter
VI (V) 0/5
VO (V)
|IO| (A)
IL
Quiescent current
0/10 0/15 0/20
VOH
High level output voltage Low level output voltage
0/5 0/10 0/15 5/0 10/0 15/0 a a
VOL
VP
Positive trigger threshold voltage
a
5/13
Electrical characteristics Table 6. DC specification (continued)
Test Condition Symbol Parameter VI (V) 0/5 IOH Output drive current 0/5 0/10 0/15 0/5 IOL Output sink current Input leakage current Input capacitance 0/10 0/15 II CI 0/18 VO (V) 2.5 4.6 9.5 13.5 0.4 0.5 1.5 |IO| (A) <1 <1 <1 <1 <1 <1 <1 VDD (V) 5 5 10 15 5 10 15 18 TA = 25C Min -1.36 -0.44 -1.1 -3.0 0.44 1.1 3.0 Typ -3.2 -1 -2.6 -6.8 1 2.6 6.8 10-5 5 0.1 7.5 Max Value -40 to 85C Min -1.15 -0.36 -0.9 -2.4 0.36 0.9 2.4 1 Max
HCF4093
-55 to 125C Min -1.1 -0.36 Max
Unit
mA -0.9 -2.4 0.36 0.9 2.4 1 A pF mA
Any Input Any Input
1. The noise margin for both "1" and "0" level is: 1 V min. with VDD = 5 V, 2 V min. with VDD = 10 V, 2.5 V min with VDD = 15 V a: Input on terminals 1, 5, 8, 12 or 2, 6, 9, 13; other inputs to VDD. b: Input on terminals 1 and 2, 5 and 6, 8 and 9, or 12 and 13; other inputs to VDD.
6/13
HCF4093
Electrical characteristics
3.1
Dynamic electrical characteristics
Table 7.
)
Dynamic electrical characteristics (Tamb = 25C, CL = 50 pF, RL = 200 K, tr = tf = 20 ns)
Test Condition Value (*) Unit
Symbol
Parameter VDD (V) 5 Min Typ 190 90 65 100 50 40 Max 380 180 130 200 100 80 ns ns
tPLH tPHL
Propagation delay time
10 15 5
tTLH tTHL
Output transition time
10 15
(*) Typical temperature coefficient for all VDD value is 0.3 %/C.
Figure 3.
Test circuit
1. CL = 50 pF or equivalent (includes jig and probe capacitance) 2. RL = 200 K 3. RT = ZOUT of pulse generator (typically 50 )
7/13
Electrical characteristics Figure 4. Waveform: propagation delay times (f = 1 MHz; 50% duty cycle)
HCF4093
8/13
HCF4093
Package mechanical data
4
Package mechanical data
In order to meet environmental requirements, ST offers these devices in ECOPACK packages. These packages have a Lead-free second level interconnect. The category of second level interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK is an ST trademark. ECOPACK specifications are available at: www.st.com. Figure 5. Plastic DIP-14 package outline
P001A
1. Drawing not to scale.
Table 8.
Symbol
Plastic DIP-14 mechanical data
millimeters Min Typ Max Min 0.020 1.65 0.5 0.25 20 8.5 2.54 15.24 7.1 5.1 3.3 1.27 2.54 0.050 0.130 0.100 0.335 0.100 0.600 0.280 0.201 0.055 0.020 0.010 0.787 0.065 inches Typ Max
a1 B b b1 D E e e3 F I L Z
0.51 1.39
9/13
Package mechanical data Figure 6. SO-14 package outline
HCF4093
PO13G
1. Drawing not to scale.
Table 9.
Symbol
SO-14 mechanical data
millimeters Min Typ Max 1.75 0.1 0.2 1.65 0.35 0.19 0.5 45(typ.) 8.55 5.8 1.27 7.62 3.8 4.6 0.5 4.0 5.3 1.27 0.68 8(max.) 0.149 0.181 0.019 8.75 6.2 0.336 0.228 0.050 0.300 0.157 0.208 0.050 0.026 0.344 0.244 0.46 0.25 0.013 0.007 0.019 0.003 Min inches Typ Max 0.068 0.007 0.064 0.018 0.010
A a1 a2 b b1 C c1 D E e e3 F G L M S
10/13
HCF4093 Figure 7. SO-14 tape and reel information
Package mechanical data
1. Drawing not to scale.
Table 10.
Symbol
SO-14 tape and reel information
millimeters Min Typ Max 330 12.8 20.2 60 22.4 6.4 9 2.1 3.9 7.9 6.6 9.2 2.3 4.1 8.1 2.252 0.354 0.082 0.153 0.311 13.2 0.504 0.795 2.362 0.882 0.260 0.362 0.090 0.161 0.319 Min inches Typ Max 12.992 0.519
A C D N T Ao Bo Ko Po P
11/13
Revision history
HCF4093
5
Revision history
Table 11.
Date Sept-2001 16-Aug-2007
Document revision history
Revision 1 2 First release Document converted to new ST template, added Figure 7: SO-14 tape and reel information on page 11 andTable 10: SO-14 tape and reel information on page 11, small text changes. Changes
12/13
HCF4093
Please Read Carefully:
Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries ("ST") reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST's terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and services described herein. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. If any part of this document refers to any third party products or services it shall not be deemed a license grant by ST for the use of such third party products or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoever of such third party products or services or any intellectual property contained therein.
UNLESS OTHERWISE SET FORTH IN ST'S TERMS AND CONDITIONS OF SALE ST DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY WITH RESPECT TO THE USE AND/OR SALE OF ST PRODUCTS INCLUDING WITHOUT LIMITATION IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION), OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. UNLESS EXPRESSLY APPROVED IN WRITING BY AN AUTHORIZED ST REPRESENTATIVE, ST PRODUCTS ARE NOT RECOMMENDED, AUTHORIZED OR WARRANTED FOR USE IN MILITARY, AIR CRAFT, SPACE, LIFE SAVING, OR LIFE SUSTAINING APPLICATIONS, NOR IN PRODUCTS OR SYSTEMS WHERE FAILURE OR MALFUNCTION MAY RESULT IN PERSONAL INJURY, DEATH, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE. ST PRODUCTS WHICH ARE NOT SPECIFIED AS "AUTOMOTIVE GRADE" MAY ONLY BE USED IN AUTOMOTIVE APPLICATIONS AT USER'S OWN RISK.
Resale of ST products with provisions different from the statements and/or technical features set forth in this document shall immediately void any warranty granted by ST for the ST product or service described herein and shall not create or extend in any manner whatsoever, any liability of ST.
ST and the ST logo are trademarks or registered trademarks of ST in various countries. Information in this document supersedes and replaces all information previously supplied. The ST logo is a registered trademark of STMicroelectronics. All other names are the property of their respective owners.
2007 STMicroelectronics - All rights reserved STMicroelectronics group of companies Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America www.st.com
13/13
|
