SN74LVTH16244ADLG4

SN54LVTH16244A, SN74LVTH16244A www.ti.com SCBS142U – MAY 1992 – REVISED OCTOBER 2013 3.3-V ABT 16-Bit Buffers/Drivers With 3-State Outputs Check for Samples: SN54LVTH16244A, SN74LVTH16244A FEATURES DESCRIPTION • The 'LVTH16244A devices are 16-bit buffers and line drivers designed for low-voltage (3.3-V) VCC operation, but with the capability to provide a TTL interface to a 5-V system environment. These devices can be used as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer. These devices provide true outputs and symmetrical active-low output-enable (OE) inputs. 1 2 • • • • • • • • Members of the Texas Instruments Widebus™ Family State-of-the-Art Advanced BiCMOS Technology (ABT) Design for 3.3-V Operation and Low Static-Power Dissipation Support Mixed-Mode Signal Operation (5-V Input and Output Voltages With 3.3-V VCC) Support Unregulated Battery Operation Down to 2.7 V Typical VOLP (Output Ground Bounce) VCC. The package thermal impedance is calculated in accordance with JESD 51-7. RECOMMENDED OPERATING CONDITIONS (1) SN54LVTH16244A SN74LVTH16244A MIN MAX MIN MAX 2.7 3.6 2.7 3.6 UNIT VCC Supply voltage VIH High-level input voltage VIL Low-level input voltage 0.8 0.8 VI Input voltage 5.5 5.5 V IOH High-level output current –25 –32 mA IOL Low-level output current 48 64 mA Δt/Δv Input transition rise or fall rate 10 10 ns/V Δt/ΔVCC Power-up ramp rate 200 TA Operating free-air temperature –55 (1) 2 V 2 Outputs enabled V μs/V 200 125 –40 V 125 °C All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report, Implications of Slow or Floating CMOS Inputs, literature number SCBA004. Copyright © 1992–2013, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Links: SN54LVTH16244A SN74LVTH16244A 5 SN54LVTH16244A, SN74LVTH16244A SCBS142U – MAY 1992 – REVISED OCTOBER 2013 www.ti.com ELECTRICAL CHARACTERISTICS over recommended operating free-air temperature range (unless otherwise noted) (1) PARAMETER TEST CONDITIONS MIN TYP VIK VOH VCC = 2.7 V, II = –18 mA VCC = 2.7 V to 3.6 V, IOL = –100 μA VCC = 2.7 V, IOH = –8 mA IOH = –24 mA VCC = 3 V MAX MIN TYP –1.2 VCC – 0.2 VOL VCC = 3 V Data inputs VCC – 0.2 Ioff II(hold) Data inputs 2.4 V 2.4 V 2 2 0.2 0.2 0.2 IOL = 24 mA 0.5 0.5 0.5 IOL = 16 mA 0.4 0.4 0.4 IOL = 32 mA 0.5 0.5 0.5 IOL = 48 mA 0.55 0.55 0.55 10 10 VCC = 3.6 V, VI = VCC or GND ±1 VI = VCC VI = 2 V ±1 1 –5 ±100 –5 μA ±100 75 75 75 –75 –75 –75 500 –750 500 –750 VCC = 3.6 V , VI = 0 to 3.6 V IOZH VCC = 3.6 V, VO = 3 V IOZL VCC = 3.6 V, VO = 0.5 V IOZPU VCC = 0 to 1.5 V, VO = 0.5 V to 3 V, OE = don't care ±100 ( IOZPD VCC = 1.5 V to 0, VO = 0.5 V to 3 V, OE = don't care ±100 ( ICC VCC = 3.6 V, IO = 0, VI = VCC or GND 5 5 5 μA –5 –5 μA 3) Outputs low Outputs disabled μA –5 3) Outputs high V μA 1 –5 VI or VO = 0 to 4.5 V VI = 0.8 V ±1 1 VI = 0 (2) –1.2 IOL = 100 μA 50 VCC = 3 V MAX 2 VI = 5.5 V VCC = 0, UNIT VCC – 0.2 2.4 VCC = 0 or 3.6 V, VCC = 3.6 V MIN TYP –1.2 IOL = 64 mA II MAX IOH = –32 mA VCC = 2.7 V Control inputs Recommended –40°C to 125C SN74LVTH16244A –40°C to 85°C SN74LVTH16244A SN54LVTH16244A ±100 ±100 μA ±100 ±100 μA 0.19 0.19 5 5 0.19 5 0.19 0.19 0.19 0.2 0.2 0.2 mA ΔICC (4) VCC = 3 V to 3.6 V, One input at VCC – 0.6 V, Other inputs at VCC or GND Ci VI = 3 V or 0 V 4 4 4 pF Co VO = 3 V or 0 V 9 9 9 pF (1) (2) (3) (4) 6 mA All typical values are at VCC = 3.3 V, TA = 25°C. This is the bus-hold maximum dynamic current. It is the minimum overdrive current required to switch the input from one state to another. On products compliant to MIL-PRF-38535, this parameter does not apply. This is the increase in supply current for each input that is at the specified TTL voltage level, rather than VCC or GND. Submit Documentation Feedback Copyright © 1992–2013, Texas Instruments Incorporated Product Folder Links: SN54LVTH16244A SN74LVTH16244A SN54LVTH16244A, SN74LVTH16244A www.ti.com SCBS142U – MAY 1992 – REVISED OCTOBER 2013 SWITCHING CHARACTERISTICS over recommended operating free-air temperature, CL = 50 pF (unless otherwise noted) (see Figure 1) (1) PARAMETER tPLH tPHL tPZH tPZL tPHZ tPLZ (1) FROM (INPUT) TO (OUTPUT) A Y OE Y OE Y VCC = 3.3 V ± 0.3 V VCC = 2.7 V MIN Recommended –40°C to 125C SN74LVTH16244A –40°C to 85°C SN74LVTH16244A SN54LVTH16244A MAX VCC = 3.3 V ± 0.3 V MIN TYP VCC = 2.7 V MAX MIN MAX UNIT VCC = 3.3 V ± 0.3 V MIN TYP VCC = 2.7 V MIN MAX 1.1 4.4 4.6 1.2 2.3 3.2 3.7 1.2 2.3 MAX 4.4 4.6 1.1 3.6 3.9 1.2 2 3.2 3.7 1.2 2 3.6 3.9 1.1 4.6 5.4 1.2 2.6 4 5 1.2 2.6 4.6 5.4 1.1 5.4 6.2 1.2 2.7 4 5 1.2 2.7 5.4 6.2 1.6 5.7 6.2 2.2 3.3 4.5 5 2.2 3.3 5.7 6.2 1.2 5 4.7 2 3.1 4.2 4.4 2 3.1 5 4.7 tsk(LH) 0.5 0.5 tsk(HL) 0.5 0.5 MIN MAX ns ns ns ns All typical values are at VCC = 3.3 V, TA = 25°C. Copyright © 1992–2013, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Links: SN54LVTH16244A SN74LVTH16244A 7 SN54LVTH16244A, SN74LVTH16244A SCBS142U – MAY 1992 – REVISED OCTOBER 2013 www.ti.com PARAMETER MEASUREMENT INFORMATION 6V 500 Ω From Output Under Test S1 Open GND CL = 50 pF (see Note A) 500 Ω TEST S1 tPLH/tPHL tPLZ/tPZL tPHZ/tPZH Open 6V GND 2.7 V LOAD CIRCUIT Timing Input 1.5 V 0V tw tsu 2.7 V Input 1.5 V th 2.7 V 1.5 V Data Input 1.5 V 1.5 V 0V 0V VOLTAGE WAVEFORMS SETUP AND HOLD TIMES VOLTAGE WAVEFORMS PULSE DURATION 2.7 V Input 1.5 V 1.5 V 0V tPHL tPLH VOH Output 1.5 V 1.5 V VOL 1.5 V 1.5 V VOL VOLTAGE WAVEFORMS PROPAGATION DELAY TIMES INVERTING AND NONINVERTING OUTPUTS 1.5 V 1.5 V 0V tPLZ tPZL 3V 1.5 V Output Waveform 2 S1 at GND (see Note B) VOL + 0.3 V VOL tPHZ tPZH VOH Output Output Waveform 1 S1 at 6 V (see Note B) tPLH tPHL 2.7 V Output Control 1.5 V VOH − 0.3 V VOH ≈0 V VOLTAGE WAVEFORMS ENABLE AND DISABLE TIMES LOW- AND HIGH-LEVEL ENABLING NOTES: A. CL includes probe and jig capacitance. B. Waveform 1 is for an output with internal conditions such that the output is low, except when disabled by the output control. Waveform 2 is for an output with internal conditions such that the output is high, except when disabled by the output control. C. All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, ZO = 50 Ω, tr ≤ 2.5 ns, tf ≤ 2.5 ns. D. The outputs are measured one at a time, with one transition per measurement. Figure 1. Load Circuit and Voltage Waveforms 8 Submit Documentation Feedback Copyright © 1992–2013, Texas Instruments Incorporated Product Folder Links: SN54LVTH16244A SN74LVTH16244A SN54LVTH16244A, SN74LVTH16244A www.ti.com SCBS142U – MAY 1992 – REVISED OCTOBER 2013 REVISION HISTORY Changes from Revision T (November 2006) to Revision U Page • Updated document to new TI data sheet format - no specification changes. ...................................................................... 1 • Removed ordering information. ............................................................................................................................................ 1 • Updated operating temperature range. ................................................................................................................................. 5 Copyright © 1992–2013, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Links: SN54LVTH16244A SN74LVTH16244A 9 PACKAGE OPTION ADDENDUM www.ti.com 4-Aug-2022 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan (2) Lead finish/ Ball material MSL Peak Temp Op Temp (°C) Device Marking (3) Samples (4/5) (6) 5962-9668501QXA ACTIVE CFP WD 48 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 5962-9668501QX A SNJ54LVTH16244 AWD 5962-9668501VXA ACTIVE CFP WD 48 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 5962-9668501VX A SNV54LVTH16244 AWD 74LVTH16244ADGGRE4 ACTIVE TSSOP DGG 48 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 LVTH16244A Samples 74LVTH16244ADGGRG4 ACTIVE TSSOP DGG 48 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 LVTH16244A Samples SN74LVTH16244ADGGR ACTIVE TSSOP DGG 48 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 LVTH16244A Samples SN74LVTH16244ADGVR ACTIVE TVSOP DGV 48 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 LL244A Samples SN74LVTH16244ADL ACTIVE SSOP DL 48 25 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 LVTH16244A Samples SN74LVTH16244ADLG4 ACTIVE SSOP DL 48 25 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 LVTH16244A Samples SN74LVTH16244ADLR ACTIVE SSOP DL 48 1000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 LVTH16244A Samples SNJ54LVTH16244AWD ACTIVE CFP WD 48 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 5962-9668501QX A SNJ54LVTH16244 AWD (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production. Samples may or may not be available. OBSOLETE: TI has discontinued the production of the device. (2) RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substance do not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, "RoHS" products are suitable for use in specified lead-free processes. TI may reference these types of products as "Pb-Free". RoHS Exempt: TI defines "RoHS Exempt" to mean products that contain lead but are compliant with EU RoHS pursuant to a specific EU RoHS exemption. Addendum-Page 1 Samples Samples Samples PACKAGE OPTION ADDENDUM www.ti.com 4-Aug-2022 Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of