74LVT16373ADGG,112

74LVT16373A 3.3 V 16-bit transparent D-type latch; 3-state Rev. 4 — 3 August 2021 Product data sheet 1. General description The 74LVT16373A is a 16-bit D-type transparent latch with 3-state outputs. The device can be used as two 8-bit transparent latches or a single 16-bit transparent latch. The device features two latch enables (1LE and 2LE) and two output enables (1OE and 2OE), each controlling 8-bits. When nLE is HIGH, data at the inputs enter the latches. In this condition the latches are transparent, a latch output will change each time its corresponding D-input changes. When nLE is LOW the latches store the information that was present at the inputs a set-up time preceding the HIGH-to-LOW transition of nLE. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state. Operation of the nOE input does not affect the state of the latches. Bus hold data inputs eliminate the need for external pull-up resistors to define unused inputs 2. Features and benefits • • • • • • • • • • • • • • • • • 16-bit transparent latch 3-state buffers Wide supply voltage range from 2.7 to 3.6 V BiCMOS high speed and output drive Output capability: +64 mA/–32 mA Direct interface with TTL levels Overvoltage tolerant inputs to 5.5 V Bus-hold data inputs eliminate the need for external pull-up resistors to hold unused inputs Live insertion/extraction permitted Power-up reset Power-up 3-state No bus current loading when output is tied to 5 V bus IOFF circuitry provides partial Power-down mode operation Latch-up performance exceeds 500 mA per JESD 78 Class II Level B Complies with JEDEC standard JESD8C (2.7 V to 3.6 V) ESD protection: • HBM: JESD22-A114F exceeds 2000 V • MM: JESD22-A115-A exceeds 200 V Specified from -40 °C to 85 °C 3. Ordering information Table 1. Ordering information Type number Package 74LVT16373ADGG Temperature range Name Description -40 °C to +85 °C plastic thin shrink small outline package; 48 leads; SOT362-1 body width 6.1 mm TSSOP48 Version 74LVT16373A Nexperia 3.3 V 16-bit transparent D-type latch; 3-state 4. Functional diagram 1OE Fig. 1. 1 24 1OE 2OE 1LE 2OE 2LE 47 1D0 1Q0 2 46 1D1 1Q1 3 44 1D2 1Q2 5 43 1D3 1Q3 6 41 1D4 1Q4 8 1D3 1D0 1D1 1D2 40 1D5 1Q5 9 1D4 38 1D6 1Q6 11 1D5 37 1D7 1Q7 12 1D6 36 2D0 2Q0 13 1D7 35 2D1 2Q1 14 33 2D2 2Q2 16 2D0 32 2D3 2Q3 17 30 2D4 2Q4 19 29 2D5 2Q5 20 27 2D6 2Q6 22 26 2D7 2Q7 23 1LE 2LE 48 25 2D1 2D2 2D3 2D4 2D5 2D6 2D7 1EN 48 C3 24 2EN 25 C4 47 44 5 43 6 41 8 40 9 38 11 37 12 36 13 4D 35 2 14 33 16 32 17 30 19 29 20 27 22 26 23 1Q0 1Q1 1Q2 1Q3 1Q4 1Q5 1Q6 1Q7 2Q0 2Q1 2Q2 2Q3 2Q4 2Q5 2Q6 2Q7 1Q0 Q IEC logic symbol 2D0 LATCH 1 LE 3 mgu770 Fig. 2. D 2 1 3D 46 001aam007 Logic symbol 1D0 1 D 2Q0 Q LATCH 9 LE LE 1LE 2LE 1OE 2OE to 7 other channels LE to 7 other channels mgu769 Fig. 3. Logic diagram 74LVT16373A Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 4 — 3 August 2021 © Nexperia B.V. 2021. All rights reserved 2 / 13 74LVT16373A Nexperia 3.3 V 16-bit transparent D-type latch; 3-state 5. Pinning information 5.1. Pinning 74LVT16373A 1OE 1 48 1LE 1Q0 2 47 1D0 1Q1 3 46 1D1 GND 4 45 GND 1Q2 5 44 1D2 1Q3 6 43 1D3 VCC 7 42 VCC 1Q4 8 41 1D4 1Q5 9 40 1D5 GND 10 39 GND 1Q6 11 38 1D6 1Q7 12 37 1D7 2Q0 13 36 2D0 2Q1 14 35 2D1 GND 15 34 GND 2Q2 16 33 2D2 2Q3 17 32 2D3 VCC 18 31 VCC 2Q4 19 30 2D4 2Q5 20 29 2D5 GND 21 28 GND 2Q6 22 27 2D6 2Q7 23 26 2D7 2OE 24 25 2LE aaa-029133 Fig. 4. Pin configuration SOT362-1 (TSSOP48) 5.2. Pin description Table 2. Pin description Symbol Pin Description 1D0, 1D1, 1D2, 1D3, 1D4, 1D5, 1D6, 1D7 47, 46, 44, 43, 41, 40, 38, 37 data inputs 2D0, 2D1, 2D2, 2D3, 2D4, 2D5, 2D6, 2D7 36, 35, 33, 32, 30, 29, 27, 26 data inputs 1Q0, 1Q1, 1Q2, 1Q3, 1Q4, 1Q5, 1Q6, 1Q7 2, 3, 5, 6, 8, 9, 11, 12 data outputs 2Q0, 2Q1, 2Q2, 2Q3, 2Q4, 2Q5, 2Q6, 2Q7 13, 14, 16, 17, 19, 20, 22, 23 data outputs 1OE, 2OE 1, 24 output enable inputs (active LOW) 1LE, 2LE 48, 25 latch enable inputs (active HIGH) GND 4, 10, 15, 21, 28, 34, 39, 45 ground (0 V) VCC 7, 18, 31, 42 supply voltage 74LVT16373A Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 4 — 3 August 2021 © Nexperia B.V. 2021. All rights reserved 3 / 13 74LVT16373A Nexperia 3.3 V 16-bit transparent D-type latch; 3-state 6. Functional description Table 3. Function table H = HIGH voltage level; h = HIGH voltage level one set-up time prior to the HIGH-to-LOW LE transition; L = LOW voltage level; l = LOW voltage level one set-up time prior to the HIGH-to-LOW LE transition; ↓ = HIGH-to-LOW LE transition; X = don’t care; NC = No change; Z = high-impedance OFF-state. Operating mode Inputs nOE nLE nDn Internal latches L H L L L L H H H H L ↓ l L L L ↓ h H H Hold L L X NC NC Latch register and disable outputs H L X NC Z H H nDn nDn Z enable and read register (transparent mode) latch and read register Outputs nQn 7. Limiting values Table 4. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions Min Max Unit -0.5 +4.6 V [1] -0.5 +7.0 V [1] -0.5 +7.0 V VCC supply voltage VI input voltage VO output voltage output in OFF-state or HIGH-state IIK input clamping current VI < 0 V -50 - mA IOK output clamping current VO < 0 V -50 - mA IO output current output in LOW-state - 128 mA output in HIGH-state -64 - mA -65 +150 °C - +150 °C Tstg storage temperature Tj junction temperature [1] [2] [2] The input and output negative voltage ratings may be exceeded if the input and output clamp current ratings are observed. The performance capability of a high-performance integrated circuit in conjunction with its thermal environment can create junction temperatures which are detrimental to reliability. 8. Recommended operating conditions Table 5. Recommended operating conditions Symbol Parameter Conditions Min Typ Max Unit VCC supply voltage 2.7 - 3.6 V VI input voltage 0 - 5.5 V Δt/ΔV input transition rise and fall rate outputs enabled - - 10 ns/V Tamb ambient temperature in free-air -40 +25 +85 °C 74LVT16373A Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 4 — 3 August 2021 © Nexperia B.V. 2021. All rights reserved 4 / 13 74LVT16373A Nexperia 3.3 V 16-bit transparent D-type latch; 3-state 9. Static characteristics Table 6. Static characteristics At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions VIK input clamping voltage VCC = 2.7 V; IIK = -18 mA VIH HIGH-level input voltage VIL LOW-level input voltage VOH HIGH-level output voltage VOL Min Typ[1] Max Unit - -0.85 -1.2 V 2.0 - - V - - 0.8 V VCC - 0.2 VCC - V VCC = 2.7 V; IOH = -8 mA 2.4 2.5 - V VCC = 3.0 V; IOH = -32 mA 2.0 2.3 - V LOW-level output voltage VCC = 2.7 V; IOL = 100 μA - 0.07 0.2 V VCC = 2.7 V; IOL = 24 mA - 0.3 0.5 V VCC = 3.0 V; IOL = 16 mA - 0.25 0.4 V VCC = 3.0 V; IOL = 32 mA - 0.3 0.5 V VCC = 3.0 V; IOL = 64 mA - 0.4 0.55 V VCC = 2.7 V to 3.6 V; IOH = -100 μA IOH HIGH-level output current - - -32 mA IOL LOW-level output current - - 32 mA - - 64 mA - 0.1 0.55 V - 0.4 10 μA - ±0.1 ±1 μA VCC = 3.6 V; VI = VCC - 0.1 1 μA VCC = 3.6 V; VI = 0 V - -0.4 -5 μA - 0.1 ±100 μA current duty cycle ≤ 50%; f ≥ 1kHz VOL(pu) power-up LOW-level output voltage VCC = 3.6 V; IO = 1 mA; VI = VCC or GND II input leakage current all input pins [2] VCC = 0 V or 3.6 V; VI = 5.5 V control pins VCC = 3.6 V; VI = VCC or GND data pins [3] IOFF power-off leakage current VCC = 0 V; VI or VO = 0 V to 4.5 V IBHL bus hold LOW current nDn input; VCC = 3 V; VI = 0.8 V 75 135 - μA IBHH bus hold HIGH current nDn input; VCC = 3 V; VI = 2.0 V -75 -135 - μA IBHLO bus hold LOW overdrive current nDn input; VCC = 3.6 V; VI = 0 V to 3.6 V [4] 500 - - μA IBHHO bus hold HIGH overdrive nDn input; VCC = 3.6 V; VI = 0 V to 3.6 V current [4] - - -500 μA ICEX output high leakage current - 50 125 μA - 1 ±100 μA VO = 3.0 V - 0.5 5 μA VO = 0.5 V - 0.5 -5 μA IO(pu/pd) power-up/power-down output current IOZ nQn output in HIGH-state when VO > VCC; VO = 5.5 V; VCC = 3.0 V VCC ≤ 1.2 V; VO = 0.5 V to VCC; VI = GND or VCC; nOE = don’t care [5] OFF-state output current VCC = 3.6 V; VI = VIH or VIL 74LVT16373A Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 4 — 3 August 2021 © Nexperia B.V. 2021. All rights reserved 5 / 13 74LVT16373A Nexperia 3.3 V 16-bit transparent D-type latch; 3-state Symbol Parameter Conditions ICC VCC = 3.6 V; VI = GND or VCC; IO = 0 A supply current Min Typ[1] Max Unit - 0.07 0.12 mA output HIGH output LOW outputs disabled - 4.0 6 mA [6] - 0.07 0.12 mA [7] - 0.1 0.2 mA ΔICC additional supply current per input pin; VCC = 3.0 V to 3.6 V; one input at VCC - 0.6 V and other inputs at VCC or GND CI input capacitance VI = 0 V or 3.0 V - 3 - pF CO output capacitance outputs disabled; VO = 0 V or 3.0 V - 9 - pF [1] [2] [3] [4] [5] [6] [7] All typical values are measured at VCC = 3.3 V and Tamb = 25 °C. For valid test results, data must not be loaded into the latches after applying power. Unused pins at VCC or GND. This is the bus hold overdrive current required to force the input to the opposite logic state. This parameter is valid for any VCC between 0 V and 1.2 V with a transition time of up to 10 ms. From VCC = 1.2 V to VCC = 3.3 V ± 0.3 V a transition time of 100 μs is permitted. This parameter is valid for Tamb = 25 °C only. ICC is measured with outputs pulled to VCC or GND. This is the increase in supply current for each input at the specified voltage level other than VCC or GND. 10. Dynamic characteristics Table 7. Dynamic characteristics At recommended operating conditions; Voltages are referenced to GND (ground = 0 V); for test circuit see Fig. 9. Symbol Parameter Conditions tPLH nDn to nQn; see Fig. 5 LOW to HIGH propagation delay VCC = 2.7 V VCC = 3.0 V to 3.6 V tPHL HIGH to LOW propagation delay VCC = 2.7 V LOW to HIGH propagation delay nLE to nQn; see Fig. 6 HIGH to LOW propagation delay nLE to nQn; see Fig. 6 VCC = 2.7 V VCC = 3.0 V to 3.6 V tPHL VCC = 2.7 V VCC = 3.0 V to 3.6 V tPZH OFF-state to HIGH propagation delay OFF-state to LOW propagation delay VCC = 2.7 V HIGH to OFF-state propagation delay VCC = 2.7 V LOW to OFF-state propagation delay VCC = 2.7 V Product data sheet - 4.5 ns 0.5 1.8 3.9 ns - - 4.5 ns 0.5 1.9 3.9 ns - - 5.4 ns 0.5 2.1 4.8 ns - - 5.4 ns 0.5 2.2 4.8 ns - - 5.1 ns 0.1 2.8 4.5 ns - - 4.7 ns 0.1 2.6 4.3 ns - - 5.1 ns 0.1 3.3 4.5 ns - - 4.7 ns 0.1 3.0 4.3 ns nOE to nQn; see Fig. 7 VCC = 2.7 V VCC = 3.0 V to 3.6 V 74LVT16373A - nOE to nQn; see Fig. 7 VCC = 3.0 V to 3.6 V tPLZ Unit nOE to nQn; see Fig. 7 VCC = 3.0 V to 3.6 V tPHZ Max nOE to nQn; see Fig. 7 VCC = 3.0 V to 3.6 V tPZL Typ[1] nDn to nQn; see Fig. 5 VCC = 3.0 V to 3.6 V tPLH Min All information provided in this document is subject to legal disclaimers. Rev. 4 — 3 August 2021 © Nexperia B.V. 2021. All rights reserved 6 / 13 74LVT16373A Nexperia 3.3 V 16-bit transparent D-type latch; 3-state Symbol Parameter Conditions tsu(H) nDn to nLE; see Fig. 8 set-up time HIGH tsu(L) set-up time LOW th(H) [1] Max Unit VCC = 2.7 V 1.0 - - ns VCC = 3.0 V to 3.6 V 1.5 0.1 - ns VCC = 2.7 V 2.0 - - ns VCC = 3.0 V to 3.6 V 2.0 0.2 - ns nDn to nLE; see Fig. 8 VCC = 2.7 V 1.0 - - ns VCC = 3.0 V to 3.6 V 1.0 0 - ns VCC = 2.7 V 2.0 - - ns VCC = 3.0 V to 3.6 V 1.5 0 - ns VCC = 2.7 V 1.5 - - ns VCC = 3.0 V to 3.6 V 1.5 0.5 - ns nDn to nLE; see Fig. 8 hold time LOW tWH Typ[1] nDn to nLE; see Fig. 8 hold time HIGH th(L) Min pulse width HIGH nLE; see Fig. 6 Typical values are at VCC = 3.3 V and Tamb = 25 °C. 10.1. Waveforms and test circuit VI VI VM nDn input nLE input VM GND tPHL tPLH VOH VOH nQn output nQn output VM VOL VM Input (nDn) to output (nQn) propagation delays 74LVT16373A Product data sheet VM VM tW tPHL tPLH VM VM VOL 001aam012 Measurement points are given in Table 8. VOL and VOH are typical voltage output levels that occur with the output load. 001aam011 Measurement points are given in Table 8. VOL and VOH are typical voltage output levels that occur with the output load. Fig. 5. VM GND Fig. 6. Latch enable input (nLE) to data output (nQn) propagation delays and pulse width All information provided in this document is subject to legal disclaimers. Rev. 4 — 3 August 2021 © Nexperia B.V. 2021. All rights reserved 7 / 13 74LVT16373A Nexperia 3.3 V 16-bit transparent D-type latch; 3-state VI VM nOE input VM GND tPLZ nQn output LOW-to-OFF OFF-to-LOW tPZL 3.0 V VM VX VOL tPHZ nQn output HIGH-to-OFF OFF-to-HIGH tPZH VOH VY VM GND outputs enabled outputs disabled outputs enabled aaa-029125 Measurement points are given in Table 8. VOL and VOH are typical voltage output levels that occur with the output load. Fig. 7. OFF-state to HIGH or LOW and HIGH or LOW to OFF-state propagation delays VI nDn input VM GND VI th th tsu nLE input tsu VM GND 001aam013 Measurement points are given in Table 8. The shaded areas indicate when the input is permitted to change for predictable output performance. Fig. 8. Input (nDn) to output (nLE) data set-up and hold times Table 8. Measurement points Input Output VI VM VM VX VY 2.7 V 1.5 V 1.5 V VOL + 0.3 V VOH - 0.3 V 74LVT16373A Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 4 — 3 August 2021 © Nexperia B.V. 2021. All rights reserved 8 / 13 74LVT16373A Nexperia 3.3 V 16-bit transparent D-type latch; 3-state VI negative pulse tW 90 % VM 0V VI positive pulse 0V VM 10 % tf tr tr tf 90 % VM VM 10 % tW VEXT VCC G VI RL VO DUT RT CL RL 001aae331 Test data is given in Table 9. Definitions test circuit: RL = Load resistance. CL = Load capacitance including jig and probe capacitance. RT = Termination resistance should be equal to output impedance Zo of the pulse generator. VEXT = Test voltage for switching times. Fig. 9. Test circuit for measuring switching times Table 9. Test data Input Load VEXT VI fi tW tr, tf CL RL tPHZ, tPZH tPLZ, tPZL tPLH, tPHL 2.7 V ≤ 10 MHz 500 ns ≤ 2.5 ns 50 pF 500 Ω GND 6V open 74LVT16373A Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 4 — 3 August 2021 © Nexperia B.V. 2021. All rights reserved 9 / 13 74LVT16373A Nexperia 3.3 V 16-bit transparent D-type latch; 3-state 11. Package outline TSSOP48: plastic thin shrink small outline package; 48 leads; body width 6.1 mm SOT362-1 D E A X c v HE y A Z 48 25 Q A2 A1 (A3) pin 1 index A θ Lp 1 L 24 bp e detail X w 0 5 mm 2.5 scale Dimensions (mm are the original dimensions) Unit mm max nom min A 1.2 A1 A2 0.15 1.05 0.05 0.85 A3 0.25 bp c D(1) E(2) 0.28 0.2 12.6 6.2 0.17 0.1 12.4 6.0 e HE 0.5 8.3 7.9 L 1 Lp Q 0.8 0.50 0.4 0.35 v w 0.25 0.08 y 0.1 Z θ 0.8 8° 0.4 0° Note 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 version SOT362-1 References IEC JEDEC JEITA sot362-1_po European projection Issue date 03-02-19 13-08-05 MO-153 Fig. 10. Package outline SOT362-1 (TSSOP48) 74LVT16373A Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 4 — 3 August 2021 © Nexperia B.V. 2021. All rights reserved 10 / 13 74LVT16373A Nexperia 3.3 V 16-bit transparent D-type latch; 3-state 12. Abbreviations Table 10. Abbreviations Acronym Description BiCMOS Bipolar Complementary Metal Oxide Semiconductor DUT Device Under Test ESD ElectroStatic Discharge MIL Military MM Machine Model TTL Transistor-Transistor Logic 13. Revision history Table 11. Revision history Document ID Release date Data sheet status Change notice Supersedes 74LVT16373A v.4 20210803 Product data sheet - Modifications: • • 74LVT16373A v.3 20181001 Modifications: • • 74LVT16373A v.3 Section 1 and Section 2 updated. Type number 74LVT16373ADL (SOT370-1/SSOP48) removed. Product data sheet - 74LVT16373A v.2 The format of this data sheet has been redesigned to comply with the identity guidelines of Nexperia. Legal texts have been adapted to the new company name where appropriate. 74LVT16373A v.2 19980219 Product specification - 74LVT16373A v.1 74LVT16373A v.1 19941215 Product specification - - 74LVT16373A Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 4 — 3 August 2021 © Nexperia B.V. 2021. All rights reserved 11 / 13 74LVT16373A Nexperia 3.3 V 16-bit transparent D-type latch; 3-state 14. Legal information 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. Data sheet status Quick reference data — The Quick reference data is an extract of the product data given in the Limiting values and Characteristics sections of this document, and as such is not complete, exhaustive or legally binding. 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] [2] [3] Please consult the most recently issued document before initiating or completing a design. The term 'short data sheet' is explained in section "Definitions". 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 https://www.nexperia.com. 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. 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. 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 an Nexperia product can reasonably be expected to result in personal 74LVT16373A Product data sheet 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. 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. Trademarks Notice: All referenced brands, product names, service names and trademarks are the property of their respective owners. All information provided in this document is subject to legal disclaimers. Rev. 4 — 3 August 2021 © Nexperia B.V. 2021. All rights reserved 12 / 13 74LVT16373A Nexperia 3.3 V 16-bit transparent D-type latch; 3-state Contents 1. General description...................................................... 1 2. Features and benefits.................................................. 1 3. Ordering information....................................................1 4. Functional diagram.......................................................2 5. Pinning information......................................................3 5.1. Pinning.........................................................................3 5.2. Pin description............................................................. 3 6. Functional description................................................. 4 7. Limiting values............................................................. 4 8. Recommended operating conditions..........................4 9. Static characteristics....................................................5 10. Dynamic characteristics............................................ 6 10.1. Waveforms and test circuit........................................ 7 11. Package outline........................................................ 10 12. Abbreviations............................................................ 11 13. Revision history........................................................11 14. Legal information......................................................12 © Nexperia B.V. 2021. 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: 3 August 2021 74LVT16373A Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 4 — 3 August 2021 © Nexperia B.V. 2021. All rights reserved 13 / 13