INTEGRATED CIRCUITS DATA SIA 74LV14 = S| Hex inverting Schmitt-trigger Product specification Supersedes data of 1997 Feb 03 1C24 Data Handbook Philips Semiconductors 1998 Apr 20Philips Semiconductors Product specification a a ees Hex inverting Schmitt-trigger 74LV14 FEATURES Wide operating voltage: 1.0 to 5.5 V @ Optimized for Low Voltage applications: 1.0 to 3.6 V Accepts TTL input levels between Voc = 2.7 V and Voc = 3.6 V Typical Vo_p (output ground bounce) < 0.8 V at Voce = 3.3 V, APPLICATIONS @ Wave and pulse shapers for highly noisy environments DESCRIPTION The 74L 14 Is a low-voltage Si-gate CMOS device and is pin and function compatible with 74HC/HCT14. Tamb = 25C. The 74LV14 provides six inverting buffers with Schmitt-trigger Typical Vony (output Voy undershoot) > 2 V at Vcc = 3.3 V, action. It is capable of transforming slowly changing input signals Tamb = 25C. into sharply defined, jitter-free output signals. Output capability: standard icc category: SSI QUICK REFERENCE DATA GND =0 V; Tamb = 25C; t, = pS 2.5 ns SYMBOL PARAMETER CONDITIONS TYPICAL UNIT ion delay C, = 15 pF; teHLAPLH nA to nY Voc =33V 13 ns Cy Input capacitance 3.5 pF Cpp Power dissipation capacitance per gate | See Notes 1 and 2 15 pF NOTES: 1.. Cpp is used to determine the dynamic power dissipation (Pp in pW) Pp = Cpp x Voc* x fj + (CL Voc? x fg) where: f, = input frequency in MHz; C. = output load capacitance in pF; f, = output frequency in MHz; Voc = supply voltage in V; (CL x Voc? x fe) = sum of the outputs. 2. The condition is V; = GND to Voc, ORDERING INFORMATION PACKAGES TEMPERATURE RANGE | OUTSIDE NORTH AMERICA | NORTH AMERICA PKG. DWG. # 14-Pin Plastic DIL ~40C to +125C 74LV14N TALVI4N SOT27-1 14-Pin Plastic SO ~40C to +125C 74LV14D 74LV14D SOT108-1 14-Pin Plastic SSOP Type Il ~40C to +125C 74\V14 DB 74114 DB SOT337-1 14-Pin Plastic TSSOP Type | 40C to +425C 74.V14. PW 74LV14PW DH SOT402-1 PIN DESCRIPTION FUNCTION TABLE PIN NUMBER SYMBOL | NAME AND FUNCTION INPUT OUTPUT 1,3, 5,9, 11, 13 1A~6A | Data inputs nA n 2, 4, 6, 8, 10, 12 1-6Y | Data outputs L H 7 GND Ground (0 V) H L 14 Veco Positive supply voltage NOTES: H = HIGH voitage level L = LOW voltage level 1998 Apr 20 853-1895 19256Philips Semiconductors Product specification Hex inverting Schmitt-trigger 74LV14 PIN CONFIGURATION LOGIC SYMBOL 1A [4] \ } #4" | Veg 1 | 41A T W |2 ve re] r aa [3] 73] ey 3] 2A Tio ay |4 ay [4 | pit] 5a 5] 3A sy [6 on Fa] P 3Y < 3 4A 9 | 4A The ay [8 ene C7 pe js 1 5A Ilo 5YY [10 SV00396 3=| 6A TT lo. 8Y | 12 LOGIC SYMBOL (IEEE/IEC) _ rf 2 svood24 fr Rh. LOGIC DIAGRAM Fh? A bl >ol ov " a P 10 $v00426 13 TL ; 2 SV00425 RECOMMENDED OPERATING CONDITIONS MAX Vee DC supply voltage . 5.5 vi input Vec Vo Output voltage Voc r ambient temperature range in free See DC and AC +85 amb air characteristics 40 +125 NOTE: 1. The LV is guaranteed to function down to Voc = 1.0V (input levels GND or Vcc); DC characteristics are guaranteed from Voc = 1.2V to Voo = 5.5V. 1998 Apr 20 3Philips Semiconductors Product specification Hex inverting Schmitt-trigger 74LV 14 ABSOLUTE MAXIMUM RATINGS! 2 In accordance with the Absolute Maximum Rating System (IEC 134). Voltages are referenced to GND (ground = OV). SYMBOL PARAMETER CONDITIONS RATING UNIT Vee DC supply voltage 0.5 to. +7.0 Vv th DC input diode current Vi <-0.5 or Vi > Vocg + 0.5V 20 mA tlox DC output diode current Vo < -0.5 of Vo > Voc + 0.5V 50 mA DC output source or sink current tig ~ standard outputs ~0.5V < Vo < Vog + 0.5V 95 mA DC Veco or GND current for types with AGN: ~ standard outputs 50 mA Tatg Storage temperature range -65 to +150 C Power dissipation per package for temperature range: 40 to +125C Pp ~ plastic DIL above +70C derate linearly with 12 mW/K 750 mw TOT | plastic mini-pack (SO) above +70C derate linearly with 8 mW/K 500 plastic shrink mini-pack (SSOP and TSSOP) . | above +60C derate linearly with 5.5 mW/K 400 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. DC ELECTRICAL CHARACTERISTICS Over recommended operating conditions. Voltages are referenced to GND (ground = OV). LIMITS SYMBOL PARAMETER TEST CONDITIONS -40C to +85C -40C:to +125C =| UNIT MIN Typ MAX | MIN MAX Vee = 1.2V; Vi = Vin or Vit; ip = 100pA 1.2 | IGH level Vee = 2.0V; V = Vig. or Viv; lo = 100A 1.8 2.0 1.8 H level output =7 al 72 Vou voltage; all outputs Veco = 2.7V; Vi, = Vi. or Vit; lo = 100nA 25 2.7 2.5 Vv Voc = 3.0V; Vj = Vigor Vip: ig = 100pA 2.8 3.0 2.8 Voc = 4.5V; Vi = Vin or Vig: Ig = 100pA 43 45 4.3 vohage. output | Veg = 3.0V; Vy = Vin OF Vin;lo = 6A 2.40 | 282 2.20 Von Vv STANDARD outputs Voc = 4.5; ; = Vin or Vip; clo = 12mA 3.60 4.20 3.50 Voc = 1-2V; V) = Vi or Vie: lo = T00HA 0 W Voc = 2.0V; Vi = Vin or Vit; lo = 100pA Qa 0.2 0.2 LOW level output TV = VoL voltage; all outputs Voc = 2.7V; Vy = Ving or Viz; Ig = T00HA 0 0.2 0.2 Vv Veco = 3.0V; Vj = Virg OF Vit: lg = 100pA 0 0.2 0.2 Voc = 4.5V; Vy = Ving or Vi; lo = 100pA 9 0.2 0.2 Low oo Output 1 Vg = 3.0V; Vi = Vin OF Vit; Io = mA 0.25 | 0.40 0.50 You STANDARD Vi t2mA 0.35 0.55 0.65 . outputs Voc = 4.5V; Vi = Vin oF Vit: lo = 12! . . . Input leakage _ av 4h current Voc = 5.5V; Vi= Voc or GND 1.0 1.0 pA Quiescent s . . loc | | OU oe Voc = 5.5V: V; = Voc or GND: Ig = 0 20.0 40 WA Additional Alec quiescent supply Voc = 2.7V to 3.6V; Vi = Voc 0.6V 500 850 HA current NOTE: 1. All typical values are measured at Tamp = 25C. 1998 Apr 20 4Philips Semiconductors Product specification Hex inverting Schmitt-trigger 74LV 14 TRANSFER CHARACTERISTICS Voltages are referenced to GND (ground = 0 V) Tam (C) TEST CONDITIONS SYMBOL | PARAMETER 40 TO +85 "40 TO +125 UNIT | yo. WAVEFORMS MIN, TYP. MAX. MIN. MIN. (V) - 0.70 - - - 12 0.8 1.10 1.4 0.8 1.4 2.0 1.0 1.45 2.0 1.0 2.0 27 Vie Fosive-going 12 1.60 2.2 1.2 2.2 Vv 3.0 | Figure 1 and 2 15 1.95 2.4 15 2.4 3.6 4.7 2.50 3.15 17 3.15 45 24 3.00 3.85 2.1 3.85 55 - 0.34 - ~ ~ 12 0.3 0.65 0.9 03 0.9 2.0 0.4 0.90 14 0.4 1.4 27 Vr- necenve ong 0.6 1.05 15 0.6 15 v 3.0 | Figure 1 and 2 0.8 4.30 18 0.8 18 3.6 0.9 4.60 2.0 0.9 2.0 45 14 2.00 2.6 41 2.6 55 = 0.30 - - - 12 0.2 0.55 0.8 02 0.8 2.0 03 0.60 4.4 0.3 141 27 Vu __| Hysteresis 0.4 0.65 1.2 0.4 1.2 v 3.0 | Figure 1 and 2 (Vt4 Vr) 0.4 0.70 12 0.4 1.2 3.6 0.4 0.80 1.4 0.4 14 45 0.6 4.00 15 0.6 15 55 NOTES: 1. All typical vaiues are measured at Tamp = 25C 2. The Vi and Vi, from the DC family characteristics are superseded by the V7, and Vr. AC CHARACTERISTICS GND = OV; t, < tf = 2.5ns; C, = S0pF; R, = 1KQ CONDITION SYMBOL PARAMETER WAVEFORM Vi 12 2.0 Propagation dela ; tpHUPLH n ab * y Figure 6 2.7 3.0 to 3.6 4.510 5.5 NOTES: 1. Unless otherwise stated, all typical values are measured at Tamp = 25C 2. Typical values are measured at Voc = 3.3 V. 1998 Apr 20 5Philips Semiconductors. Hex inverting Schmitt-trigger Product specification 74LV 14 TRANSFER CHARACTERISTIC WAVEFORMS Vo Vi > VH He Vr. Vt4 Sv00427 Figure 1. Transfer characteristic. Yo $V00428 Figure 2. Definition of v,,, Vy. and Vu; where V+, and V7. are between limits of 20% and 70% 0 0.3 0.6 0.9 12 Vig) SV00429 100 lec (pA) 20 v \ Oo 0.4 0.8 1.2 16 2.0 Vig l) SV00430 Figure 3. Typical 74LV14 transfer characteristics; Voc = 1.2V. 250 200 oe (pA) 150 0 06 42 1.8 24 3.0 VinC'9 SV00432 Figure 4. Typical 74LV14 transfer characteristics; Voc = 2.0V. AC WAVEFORMS Vu = 1.5 V at Voc 2 2.7 V; Vm =0.5 Voc at Voc < 2.7 V Voz and Voy are the typical output voltage drop that occur with the output load. Ven ae nA (INPUT GND Vor aY OUTPUT SV00305 Figure 5. Typical 74LV14 transfer characteristics; Vcc = 3.0V. 1998 Apr 20 Figure 6. Input (nA) to output (nY) propagation delays.Philips Semiconductors Product specification Hex inverting Schmitt-trigger 74LV 14 APPLICATION INFORMATION The slow input rise and fall times cause additional power dissipation, this can be calculated using the following formula: Pad =f x (tx loca + eX log.) x Veo: Where: P.g = additional power dissipation (uW) fj = input frequency (MHz) & = input rise time (ns); 10% 90% t = input fall time (ns); 10% 90% loc, = average additional supply current (uA) Average I,, differs with positive or negative input transitions, as shown in Figure 7. 100 A average I lec (uA) 75 f | |2>- cx 7 50 Lf positive-going edge yY J $v00433 AM Figure 8. Relaxation oscillator using the LV14. 25 LT necative-going Note to application information: Lae 1 All values given are typical unless otherwise specified. 4 | Note to Figure 8 8 1 1 4.0 15 2.0 25 3.0 f== = ae Yoo) T O08 x RC svoo431 Figure 7. Average icc for LV Schmitt-trigger devices; linear change of V; between 0.1 Vcc to 0.9 Voc. 1998 Apr 20 7Philips Semiconductors Product specification Hex inverting Schmitt-trigger 74LV 14 DiP14: plastic dual in-line package; 14 leads (300 mii) SOT27-1 el BD > pt Me 2 g 2 Da E~d Z t wy & A } \ t } ! \ { i 1 i ! 1 { c L My 0 5 10 mm scale DIMENSIONS {inch dimensions are derived trom the original mm dimensions) () unr | A | As | Az] ob b, c pM | eM | 4 e; L Me | My | wo] Ze 1.73 | 053 | 0.36 | 19.50 | 648 360 | a25 | 10.0 mm | 42 | O51 | 32 7) 443 | 0.98 | 023 | 1858 | 620 | 254 | 782 | 305 | 780 | #3 | 9754 | 22 - 0.068 | 0.021 | 0.014 | 0.77 | 0.26 0.14 | 0.32.) 0.39 inches | 0.17 | 0.020 | 9.43 | 44 | 0.015 | 0.000 | 0.73 | 024 | 7! | 9301 oyo | 931 | 033 | 907 | 9-087 Note 1. Plastic or metal protrusions of 0.25 mm maximum per side are not included. OUTLINE REFERENCES EUROPEAN VERSION ec BA PROJECTION ISSUE DATE SRF $0T27-1 050G04 MO-001AA f=} Oy 960891 4998 Apr 20 8Philips Semiconductors Product specification Hex inverting Schmitt-trigger 74LV14 $014: plastic small outline package; 14 leads; body width 3.9 mm $OT108-1 Ly | |? A HH BH HH i ' \ Qa { oe . . __tL Ag a 7 rs St A pin 1 index ' t f. 5 8 t . t LT F HR HAE, m ae G 2.5 5mm scale DIMENSIONS (inch dimensions are derived from the original mm dimensions} A UNIT | max. | 41 | A2 | As | Bp ce | OM | BO] He L Lp | @ v w y | 2M] 6 O25 | 1.45 0.49 | 0.25 |.8.75 1 40 6.2 10 | 07 0.7 mm 1 175 | oto | 425 | 78} ose} 019} ass| 38 | 77] 58 |] o4 | os | 975] O75] OF | o3 | go . 0.0698] 0.057 0.019 |0.0098] 0.35 | 0.16 0:24 0.039 | 0.028 0.028} 0 inches | 0.089 14 gogo! 0.049 | 9-1 | 0.014 [0.0075] 0.34 | 0.15 | 25] o.23 | 94 | ote | 0.024] %OF | 907 | 9.004 |g o10 Note 1. Plastic or metal protrusions of 0.15 mm maximum per side are not included. OUTLINE REFERENCES EUROPEAN ; ISSUE DATE $OT108-4 076E06S MS-012AB &-} ; ver ae 1988 Apr 20Philips Semiconductors Product specification Hex inverting Schmitt-trigger 74LV14 SSOP14: plastic shrink small outline package; 14 leads; body width 5.3 mm SOT337-1 D +f] { rN | / posed be pal Pony fp 7 =, | ] \ J / : - ~ ~ SL we ET} Y | He +=] OIA] e- 2. 14 8 (2 A2 WU | AY | | (Az) A } 6 t ali, | Ty a 1 detail X oO 2.5 5mm scale DIMENSIONS (mm are the original dimensions) unit | A} aA, | Ap | As | bp | | DM] eM) | He | Lp up] a] vy | ww] y | 2] 0.21 | 1.80 0.38 | 020] 64 | 54 7.9 1.03 | 0.9 14 8 mm | 20 | 905 | 1.65} 975 | o25 | 009} 60 | 52 | 9) 75 | 125] o63 | o7 | &2 | O11 OF | go | oe Note 1. Plastic or metal protrusions of 0.25 mm maximum per side are not included. OUTLINE REFERENCES EUROPEAN ISSUE DATE VERSION 1EC JEDEC EIAJ PROJECTION $07337-1 MO-150AB Oy peoris 1998 Apr 20 10Philips Semiconductors Product specification Hex inverting Schmitt-trigger 74LV14 TSSOP14: | plastic thin shrink small outline package; 14 leads; body width 4.4 mm SOT402-1 Ao (Aa) t _ < Lt > ed 7 oe | |___+ DIMENSIONS (mm are the original dimensions) A UNIT | ay | Ar | Az | As | Op e |] pM} e@!] | He L Lp | @ v w y | 2] 6 0.15 | 0.95 030| 02) 51 | 48 6.6 075 | 04 a72| a mm | 110) 905 | o80 | %?25 | oi9 | o1 | 29 | 43 | O8] 62 | 1 | oso] o3 | 92 | 913 | 91 | aga | 2 Notes 1. Plastic or metal protrusions of 0.15 mm maximum per side are not included. 2. Plastic interlead protrusions of 0.25 mm maximum per side are not included. OUTLINE REFERENCES EUROPEAN ISSUE DATE She SOT402-1 MO-153 E40 os0d04 1998 Apr 20 1Philips Semiconductors Product specification Hex inverting Schmitt-trigger 74LV14 DEFINITIONS Data Sheet Identification Product Status Definition Objective Specification Formative or in Design This data sheet contains the design target or goal specifications for product development. Specifications may change in any manner without notice. This data sheet contains preliminary data, and supplementary data will be published at a later date, Philips Pretiminary Specification Prepraduction Product Semiconductors reserves the right to make Changes at any time without notice in order tc improve design and supply the best possible product. , This data sheet contains Final Specifications: Philips Samiconductors raserves the right to make changes Product Specification Full Production at any time without notice, in order to improve design and supply the best possible product. Phiips Semiconductors and Philips Electronics North America Corporation reserve 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, of 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. Applications that are.described herein for any of these products are for illustrative purposes only. Philips Semiconductors makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. LIFE SUPPORT APPLICATIONS Philips Semiconductors and Philips Electronics North America Corporation Products are not designed for use in life support appliances, devices, orsystems where malfunction ofa Philips Semiconductors and Philips Electronics North America Corporation Product can reasonably be expected to result in a personal injury. Philips Semiconductors and Philips Electronics North America Corporation customers using or selling Philips Semiconductors and Philips Electronics North America Corporation Products for use in such applications do so at their own risk and agree to fully indemnify Philips Semiconductors and Philips Electronics North America Corporation for any damages resulting from such improper use or sale. Philips Semiconductors Copyright Philips Electronics North America Corporation 1998 811 East Arques Avenue All rights reserved. Printed in U.S.A. P.O. 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