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INTEGRATED CIRCUITS
74LV139 Dual 2-to-4 line decoder/demultiplexer
Product data Supersedes data of 1998 Apr 28 2003 Mar 13
Philips Semiconductors
Philips Semiconductors
Product data
Dual 2-to-4 line decoder/demultiplexer
74LV139
FEATURES
* Wide operating voltage: 1.0 V to 5.5 V * Optimized for low voltage applications: 1.0 V to 3.6 V * Accepts TTL input levels between VCC = 2.7 V and VCC = 3.6 V * Typical VOLP (output ground bounce) < 0.8 V at VCC = 3.3 V, * Typical VOHV (output VOH undershoot) > 2 V at VCC = 3.3 V, * Demultiplexing capability * Two independent 2-to-4 decoders * Multifunction capability * Active LOW mutually exclusive outputs * Output capability: standard * ICC category: MSI
QUICK REFERENCE DATA
GND = 0 V; Tamb = 25 C; tr = tf 2.5 ns SYMBOL tPHL/tPLH CI CPD PARAMETER Propagation delay nAn to nYn, nE to nYn Input capacitance Power dissipation capacitance per multiplexer Tamb = 25 C Tamb = 25 C
APPLICATIONS
* Memory decoding or data-routing * Code conversion
DESCRIPTION
The 74LV139 is a low-voltage Si-gate CMOS device that is pin and function compatible with 74HC/HCT139. The 74LV139 is a dual 2-to-4 line decoder/demultiplexer. This device has two independent decoders, each accepting two binary weighted inputs (nA0 and nA1) and providing four mutually exclusive active LOW outputs (nY0 to nY3). Each decoder has an active LOW enable input (nE). When nE is HIGH, every output is forced HIGH. The enable can be used as the data input for a 1-to-4 demultiplexer application.
CONDITIONS CL = 15 pF; VCC = 3.3 V
TYPICAL 11 10 3.5
UNIT ns pF pF
VCC = 3.3 V VI = GND to VCC1
42
NOTES: 1. CPD is used to determine the dynamic power dissipation (PD in W) PD = CPD x VCC2 x fi x N + (CL x VCC2 x fo) where: N = number of outputs switching; fi = input frequency in MHz; CL = output load capacitance in pF; fo = output frequency in MHz; VCC = supply voltage in V; (CL x VCC2 x fo) = sum of the outputs.
ORDERING INFORMATION
PACKAGES 16-Pin Plastic DIL 16-Pin Plastic SO 16-Pin Plastic SSOP Type II 16-Pin Plastic TSSOP Type I TEMPERATURE RANGE -40 C to +125 C -40 C to +125 C -40 C to +125 C -40 C to +125 C ORDER CODE 74LV139N 74LV139D 74LV139DB 74LV139PW PKG. DWG. # SOT38-4 SOT109-1 SOT338-1 SOT403-1
PIN CONFIGURATION
1E 1 1A0 1A1 1Y0 1Y1 1Y2 1Y3 GND 2 3 4 5 6 7 8 16 VCC 15 2E 14 2A0 13 2A1 12 2Y0 11 2Y1 10 2Y2 9 2Y3
PIN DESCRIPTION
PIN NUMBER 1, 15 2, 3 4, 5, 6, 7 8 12, 11, 10, 9 14, 13 16 SYMBOL 1E, 2E 1A0, 1A1 1Y0 to 1Y3 GND 2Y0 to 2Y3 2A0, 2A1 VCC FUNCTION Enable inputs (active LOW) Address inputs Outputs (active LOW) Ground (0 V) Outputs (active LOW) Address inputs Positive supply voltage
SV00530
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Philips Semiconductors
Product data
Dual 2-to-4 line decoder/demultiplexer
74LV139
LOGIC DIAGRAM
1
FUNCTIONAL DIAGRAM
1Y0 1E 1Y 0 4 5 6 7 12 11 14 10 13 2E 2Y 3 9 2Y3 15 1 1E 2Y0 2A0 2A1 DECODER 2Y1 2Y2 12 2 3 1A0 1A1 DECODER 1Y1 1Y2 1Y3 4 5
2 3
1A 0 1A 1
1Y 1 1Y 2 1Y 3 2Y 0
6 7
14 13
2A 0 2A 1
2Y 1 2Y 2
11
10 9
SV00531
15
2E
SV00534
LOGIC SYMBOL (IEEE/IEC)
DX 2 0 1 0 G -- 3 0 1 4 2 1 2 X/Y 0 1 4
5
5
3
2 3
6 7
3
2 3
6 7
1
1
EN
DX 14 0 0 G -- 3 13 1
0 1
12 14 1 2
X/Y
0 1
12
11
11
2 3 (a)
10 9
13
2 3 (b)
10 9
15
15
EN
SV00532
FUNCTION TABLE
INPUTS nE H L L L L NOTES: H = HIGH voltage level L = LOW voltage level X = don't care nA0 X L H L H nA1 X L L H H nY0 H L H H H nY1 H H L H H OUTPUTS nY2 H H H L H nY3 H H H H L
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Philips Semiconductors
Product data
Dual 2-to-4 line decoder/demultiplexer
74LV139
RECOMMENDED OPERATING CONDITIONS
SYMBOL VCC VI VO Tamb PARAMETER DC supply voltage Input voltage Output voltage Operating ambient temperature range in free air See DC and AC characteristics VCC = 1.0V to 2.0V tr, tf Input rise and fall times VCC = 2.0V to 2.7V VCC = 2.7V to 3.6V VCC = 3.6V to 5.5V CONDITIONS See Note 1 MIN 1.0 0 0 -40 -40 - - - - - - - - TYP 3.3 - - MAX 5.5 VCC VCC +85 +125 500 200 100 50 UNIT V V V C ns/V ns/V ns/V ns/V
NOTE: 1. The LV is guaranteed to function down to VCC = 1.0 V (input levels GND or VCC); DC characteristics are guaranteed from VCC = 1.2 V to VCC = 5.5 V.
ABSOLUTE MAXIMUM RATINGS1, 2
In accordance with the Absolute Maximum Rating System (IEC 134). Voltages are referenced to GND (ground = 0 V). SYMBOL VCC IIK IOK IO IGND, ICC Tstg PTOT PARAMETER DC supply voltage DC input diode current DC output diode current DC output source or sink current (standard outputs) DC VCC or GND current for types with standard outputs Storage temperature range Power dissipation per package - plastic DIL - plastic mini-pack (SO) - plastic shrink mini-pack (SSOP and TSSOP) for temperature range: -40 C to +125 C above +70 C derate linearly with 12 mW/K above +70 C derate linearly with 8 mW/K above +60 C derate linearly with 5.5 mW/K VI < -0.5 V or VI > VCC + 0.5 V VO < -0.5 V or VO > VCC + 0.5 V -0.5 V < VO < VCC + 0.5 V CONDITIONS RATING -0.5 to +7.0 20 50 25 50 -65 to +150 750 500 400 UNIT V mA mA mA mA C
mW
NOTES: 1. Stresses beyond those listed may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. 2. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
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Philips Semiconductors
Product data
Dual 2-to-4 line decoder/demultiplexer
74LV139
DC ELECTRICAL CHARACTERISTICS
Over recommended operating conditions. Voltages are referenced to GND (ground = 0 V). LIMITS SYMBOL PARAMETER TEST CONDITIONS VCC = 1.2 V VIH HIGH level Input voltage VCC = 2.0 V VCC = 2.7 V to 3.6 V VCC = 4.5 V to 5.5 V VCC = 1.2 V VIL LOW level Input voltage VCC = 2.0 V VCC = 2.7 V to 3.6 V VCC = 4.5 V to 5.5 VCC = 1.2 V; VI = VIH or VIL; -IO = 100 A VCC = 2.0 V; VI = VIH or VIL; -IO = 100 A VOH HIGH l level output ltt voltage out uts voltage; all outputs VCC = 2.7 V; VI = VIH or VIL; -IO = 100 A VCC = 3.0 V; VI = VIH or VIL; -IO = 100 A VCC = 4.5 V; VI = VIH or VIL; -IO = 100 A VO OH HIGH level output g voltage; STANDARD outputs VCC = 3.0 V; VI = VIH or VIL; -IO = 6 mA VCC = 4.5 V; VI = VIH or VIL; -IO = 12 mA VCC = 1.2 V; VI = VIH or VIL; IO = 100 A VCC = 2.0 V; VI = VIH or VIL; IO = 100 A VOL LOW l ltt level output voltage out uts voltage; all outputs VCC = 2.7 V; VI = VIH or VIL; IO = 100 A VCC = 3.0 V; VI = VIH or VIL; IO = 100 A VCC = 4.5 V; VI = VIH or VIL; IO = 100 A VO OL LOW level output voltage; g STANDARD outputs Input leakage current Quiescent supply current; MSI Additional quiescent supply current per input VCC = 3.0 V; VI = VIH or VIL; IO = 6 mA VCC = 4.5 V; VI = VIH or VIL; IO = 12 mA VCC = 5.5 V; VI = VCC or GND VCC = 5.5 V; VI = VCC or GND; IO = 0 VCC = 2.7 V to 3.6 V; VI = VCC - 0.6 V 1.8 2.5 2.8 4.3 2.40 3.60 1.2 2.0 2.7 3.0 4.5 2.82 4.20 0 0 0 0 0 0.25 0.35 0.2 0.2 0.2 0.2 0.40 0.55 1.0 20.0 500 0.2 0.2 0.2 0.2 0.50 V 0.65 1.0 160 850 A A A V 1.8 2.5 2.8 4.3 2.20 V 3.50 V 0.9 1.4 2.0 0.7*VCC 0.3 0.6 0.8 0.3*VCC -40 C to +85 C MIN TYP1 MAX -40 C to +125 C MIN 0.9 1.4 2.0 0.7*VCC 0.3 0.6 0.8 0.3*VCC V V MAX UNIT
II ICC ICC
NOTE: 1. All typical values are measured at Tamb = 25 C.
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Philips Semiconductors
Product data
Dual 2-to-4 line decoder/demultiplexer
74LV139
AC CHARACTERISTICS
GND = 0 V; tr = tf 2.5 ns; CL = 50 pF; RL = 1 k SYMBOL PARAMETER WAVEFORM CONDITION VCC (V) 1.2 2.0 tPHL/tPLH Propagation d l P ti delay nAn to Yn Figures 1, 2 2.7 3.0 to 3.6 4.5 to 5.5 1.2 2.0 tPHL/tPLH Propagation d l P ti delay nE to Yn Figures 1, 2 2.7 3.0 to 3.6 4.5 to 5.5 NOTES: 1. Unless otherwise stated, all typical values are measured at Tamb = 25 C. 2. Typical values are measured at VCC = 3.3 V. 60 20 15 112 27 20 16 13 34 25 20 16 ns LIMITS -40 C to +85 C MIN TYP1 70 24 18 132 31 23 18 15 39 29 23 19 ns MAX -40 C to +125 C MIN MAX UNIT
VM = 1.5 V at VCC 2.7 V and 3.6 V; VM = 0.5 V x VCC at VCC < 2.7 V and 4.5 V. VOL and VOH are the typical output voltage drop that occur with the output load.
Vl nAn INPUT GND tPHL VOH nYn OUTPUT VOL VM tPLH VM
AC WAVEFORMS
TEST CIRCUIT
Vcc
Vl PULSE GENERATOR RT D.U.T.
VO
50 pF CL
RL= 1 k
Test Circuit for Outputs DEFINITIONS
RL = Load resistor CL = Load capacitance includes jig and probe capacitiance
SV00535
RT = Termination resistance should be equal to ZOUT of pulse generators.
Figure 1. Address input (nAn) to output (nYn) propagation delays.
TEST tPLH/tPHL
VCC < 2.7 V 2.7 V to 3.6 V 4.5 V
VI VCC 2.7 V VCC
Vl nE INPUT GND tPHL VOH nYn OUTPUT VOL VM tPLH VM
SV00902
Figure 3. Load circuitry for switching times.
SV00536
Figure 2. Enable input (nE) to output (nYn) propagation delays.
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Philips Semiconductors
Product data
Dual 2-to-4 line decoder/demultiplexer
74LV139
DIP16: plastic dual in-line package; 16 leads (300 mil)
SOT38-4
2003 Mar 13
7
Philips Semiconductors
Product data
Dual 2-to-4 line decoder/demultiplexer
74LV139
SO16: plastic small outline package; 16 leads; body width 3.9 mm
SOT109-1
2003 Mar 13
8
Philips Semiconductors
Product data
Dual 2-to-4 line decoder/demultiplexer
74LV139
SSOP16: plastic shrink small outline package; 16 leads; body width 5.3 mm
SOT338-1
2003 Mar 13
9
Philips Semiconductors
Product data
Dual 2-to-4 line decoder/demultiplexer
74LV139
TSSOP16: plastic thin shrink small outline package; 16 leads; body width 4.4 mm
SOT403-1
2003 Mar 13
10
Philips Semiconductors
Product data
Dual 2-to-4 line decoder/demultiplexer
74LV139
REVISION HISTORY
Rev _3 Date 20030313 Description Product data (9397 750 11245). ECN 853-1922 29492 of 07 February 2003. Supersedes Product specification of 1998 Apr 20 (9397 750 04424). Modifications:
* Quick Reference Data: Correct power dissipation formula in Note 1. * Ordering information: delete "North America"column; rename column from "Outside North America" to * Pin configuration diagram: correct pin number labels .
_2 19980428 Product specification (9397 750 04424). ECN 853-1922 19290 of 28 April 1998. Supersedes data of 1997 Feb 12. "Order Code".
2003 Mar 13
11
Philips Semiconductors
Product data
Dual 2-to-4 line decoder/demultiplexer
74LV139
Data sheet status
Level
I
Data sheet status [1]
Objective data
Product status [2] [3]
Development
Definitions
This data sheet contains data from the objective specification for product development. Philips Semiconductors reserves the right to change the specification in any manner without notice. This data sheet contains data from the preliminary specification. Supplementary data will be published at a later date. Philips Semiconductors reserves the right to change the specification without notice, in order to improve the design and supply the best possible product. This data sheet contains data from the product specification. Philips Semiconductors reserves the right to make changes at any time in order to improve the design, manufacturing and supply. Relevant changes will be communicated via a Customer Product/Process Change Notification (CPCN).
II
Preliminary data
Qualification
III
Product data
Production
[1] Please consult the most recently issued data sheet before initiating or completing a design. [2] The product status of the device(s) described in this data sheet may have changed since this data sheet was published. The latest information is available on the Internet at URL http://www.semiconductors.philips.com. [3] For data sheets describing multiple type numbers, the highest-level product status determines the data sheet status.
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 60134). 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 in the products--including circuits, standard cells, and/or software--described or contained herein in order to improve design and/or performance. When the product is in full production (status `Production'), relevant changes will be communicated via a Customer Product/Process Change Notification (CPCN). 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.
Contact information
For additional information please visit http://www.semiconductors.philips.com. Fax: +31 40 27 24825
(c) Koninklijke Philips Electronics N.V. 2003 All rights reserved. Printed in U.S.A. Date of release: 03-03
For sales offices addresses send e-mail to: sales.addresses@www.semiconductors.philips.com.
Document order number:
9397 750 11245
Philips Semiconductors
2003 Mar 13 12

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