SN74LVTH244ADWR

SN54LVTH244A, SN74LVTH244A 3.3-V ABT OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS SCAS586J − DECEMBER 1996 − REVISED OCTOBER 2003 20 2 19 3 18 4 17 5 16 6 15 7 14 8 13 9 12 10 11 VCC 2OE 1Y1 2A4 1Y2 2A3 1Y3 2A2 1Y4 2A1 1A1 2Y4 1A2 2Y3 1A3 2Y2 1A4 2Y1 20 2Y4 1A1 1OE VCC 1 SN54LVTH244A . . . FK PACKAGE (TOP VIEW) 19 2OE 18 1Y1 2 3 1A2 2Y3 1A3 2Y2 1A4 17 2A4 16 1Y2 4 5 15 2A3 14 1Y3 6 7 13 2A2 12 1Y4 8 9 10 11 4 3 2 1 20 19 18 5 17 6 16 7 15 8 14 9 10 11 12 13 1Y1 2A4 1Y2 2A3 1Y3 2Y1 GND 2A1 1Y4 2A2 1 VCC SN74LVTH244A . . . RGY PACKAGE (TOP VIEW) SN54LVTH244A . . . J OR W PACKAGE SN74LVTH244A . . . DB, DW, NS, OR PW PACKAGE (TOP VIEW) 1OE 1A1 2Y4 1A2 2Y3 1A3 2Y2 1A4 2Y1 GND D 2A1 D D 1OE D Need for External Pullup/Pulldown Resistors Latch-Up Performance Exceeds 500 mA Per JESD 17 ESD Protection Exceeds JESD 22 − 2000-V Human-Body Model (A114-A) − 200-V Machine Model (A115-A) GND D D Bus Hold on Data Inputs Eliminates the Input and Output Voltages With 3.3-V VCC) Typical VOLP (Output Ground Bounce) VCC. 3. The package thermal impedance is calculated in accordance with JESD 51-7. 4. The package thermal impedance is calculated in accordance with JESD 51-5. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 3 SN54LVTH244A, SN74LVTH244A 3.3-V ABT OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS SCAS586J − DECEMBER 1996 − REVISED OCTOBER 2003 recommended operating conditions (see Note 5) SN54LVTH244A SN74LVTH244A 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 −24 −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 2 Outputs enabled 2 V −40 V μs/V 200 125 V 85 °C NOTE 5: All unused control 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. 4 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 SN54LVTH244A, SN74LVTH244A 3.3-V ABT OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS SCAS586J − DECEMBER 1996 − REVISED OCTOBER 2003 electrical characteristics over recommended operating free-air temperature range (unless otherwise noted) SN54LVTH244A PARAMETER VIK VOH TEST CONDITIONS VCC = 2.7 V, II = −18 mA VCC = 2.7 V to 3.6 V, IOH = −100 μA VCC = 2.7 V, IOH = −8 mA MIN SN74LVTH244A MAX VOL VCC = 3 V TYP† VCC−0.2 2.4 2.4 II Data inputs Ioff 0.2 0.2 IOL = 24 mA 0.5 0.5 IOL = 16 mA 0.4 0.4 IOL = 32 mA 0.5 0.5 IOL = 48 mA 0.55 VI = 5.5 V 50 10 VI = VCC or GND ±1 ±1 1 1 VI = 0 −5 VI = 0.8 V VI = 2 V Data inputs VCC = 3.6 VI = VCC V‡, 75 75 −75 −75 500 −750 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 IOZPD VCC = 1.5 V to 0, VO = 0.5 V to 3 V, OE = don’t care ICC VCC = 3.6 V, IO = 0, VI = VCC or GND Outputs high Outputs low Outputs disabled A μA −5 ±100 VI or VO = 0 to 4.5 V VCC = 3 V II(hold) I(h ld) V 0.55 VCC = 3.6 V, VCC = 0, V 2 IOL = 100 μA VCC = 0 or 3.6 V, VCC = 3 3.6 6V UNIT V 2 IOL = 64 mA Control inputs MAX −1.2 VCC−0.2 IOH = −32 mA VCC = 2 2.7 7V MIN −1.2 IOH = −24 mA VCC = 3 V TYP† μA μA 5 5 μA −5 −5 μA ±100∗ ±100 μA ±100∗ ±100 μA 0.39 0.19 14 5 0.39 0.19 0.2 0.2 mA ΔICC§ 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 3 3 pF Co VO = 3 V or 0 7 7 pF mA ∗ On products compliant to MIL-PRF-38535, this parameter is not production tested. † All typical values are at V CC = 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. § This is the increase in supply current for each input that is at the specified TTL voltage level, rather than V CC or GND. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 5 SN54LVTH244A, SN74LVTH244A 3.3-V ABT OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS SCAS586J − DECEMBER 1996 − REVISED OCTOBER 2003 switching characteristics over recommended operating free-air temperature range, CL = 50 pF (unless otherwise noted) (see Figure 1) SN54LVTH244A PARAMETER tPLH tPHL tPZH tPZL tPHZ tPLZ † 6 FROM (INPUT) TO (OUTPUT) A Y OE Y OE Y VCC = 3.3 V ± 0.3 V SN74LVTH244A VCC = 3.3 V ± 0.3 V VCC = 2.7 V VCC = 2.7 V MAX MIN TYP† MAX 3.8 4.1 1.1 2.3 3.5 3.8 0.5 3.8 3.9 1.3 2.1 3.3 3.6 0.8 5 6 1.1 2.5 4.5 5.3 0.8 5 5.4 1.4 2.7 4.4 4.9 1.3 5.5 5.8 1.9 2.8 4.4 4.5 1.2 4.7 4.8 1.8 2.9 4.4 4.4 MIN MAX 0.5 MIN All typical values are at VCC = 3.3 V, TA = 25°C. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 MIN UNIT MAX ns ns ns SN54LVTH244A, SN74LVTH244A 3.3-V ABT OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS SCAS586J − DECEMBER 1996 − REVISED OCTOBER 2003 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 th 2.7 V 1.5 V Input 2.7 V 1.5 V Data Input 1.5 V 1.5 V 0V 0V VOLTAGE WAVEFORMS PULSE DURATION VOLTAGE WAVEFORMS SETUP AND HOLD TIMES 2.7 V 2.7 V 1.5 V Input Output Control 1.5 V 0V tPLH tPHL 1.5 V Output Waveform 1 S1 at 6 V (see Note B) 1.5 V VOL tPHL VOH Output 1.5 V tPLZ 3V 1.5 V tPZH tPLH 1.5 V VOL Output Waveform 2 S1 at GND (see Note B) VOLTAGE WAVEFORMS PROPAGATION DELAY TIMES INVERTING AND NONINVERTING OUTPUTS 1.5 V 0V tPZL VOH Output 1.5 V VOL + 0.3 V VOL tPHZ 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. E. All parameters and waveforms are not applicable to all devices. Figure 1. Load Circuit and Voltage Waveforms POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 7 PACKAGE OPTION ADDENDUM www.ti.com 2-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) 5962-9584401Q2A ACTIVE LCCC FK 20 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 59629584401Q2A SNJ54LVTH 244AFK 5962-9584401QRA ACTIVE CDIP J 20 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 5962-9584401QR A SNJ54LVTH244AJ 5962-9584401QSA ACTIVE CFP W 20 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 5962-9584401QS A SNJ54LVTH244AW 5962-9584401V2A ACTIVE LCCC FK 20 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 59629584401V2A SNV54LVTH 244AFK 5962-9584401VRA ACTIVE CDIP J 20 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 5962-9584401VR A SNV54LVTH244AJ 5962-9584401VSA ACTIVE CFP W 20 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 5962-9584401VS A SNV54LVTH244AW SN74LVTH244ADB ACTIVE SSOP DB 20 70 RoHS & Green NIPDAU Level-1-260C-UNLIM SN74LVTH244ADBR ACTIVE SSOP DB 20 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM SN74LVTH244ADBRE4 ACTIVE SSOP DB 20 2000 RoHS & Green NIPDAU SN74LVTH244ADBRG4 ACTIVE SSOP DB 20 2000 RoHS & Green SN74LVTH244ADW ACTIVE SOIC DW 20 25 SN74LVTH244ADWE4 ACTIVE SOIC DW 20 SN74LVTH244ADWG4 ACTIVE SOIC DW SN74LVTH244ADWR ACTIVE SOIC SN74LVTH244ADWRG4 ACTIVE SOIC Samples Samples Samples Samples Samples Samples LXH244A Samples -40 to 85 LXH244A Samples Level-1-260C-UNLIM -40 to 85 LXH244A Samples NIPDAU Level-1-260C-UNLIM -40 to 85 LXH244A Samples RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 LVTH244A Samples 25 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 LVTH244A Samples 20 25 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 LVTH244A Samples DW 20 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 LVTH244A Samples DW 20 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 LVTH244A Samples Addendum-Page 1 PACKAGE OPTION ADDENDUM www.ti.com Orderable Device 2-Aug-2022 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) SN74LVTH244ANSR ACTIVE SO NS 20 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 LVTH244A Samples SN74LVTH244APW ACTIVE TSSOP PW 20 70 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 LXH244A Samples SN74LVTH244APWG4 ACTIVE TSSOP PW 20 70 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 LXH244A Samples SN74LVTH244APWR ACTIVE TSSOP PW 20 2000 RoHS & Green NIPDAU | SN Level-1-260C-UNLIM -40 to 85 LXH244A Samples SN74LVTH244APWRE4 ACTIVE TSSOP PW 20 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 LXH244A Samples SN74LVTH244APWRG4 ACTIVE TSSOP PW 20 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 LXH244A Samples SN74LVTH244ARGYR ACTIVE VQFN RGY 20 3000 RoHS & Green NIPDAU Level-2-260C-1 YEAR -40 to 85 LXH244A Samples SNJ54LVTH244AFK ACTIVE LCCC FK 20 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 59629584401Q2A SNJ54LVTH 244AFK SNJ54LVTH244AJ ACTIVE CDIP J 20 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 5962-9584401QR A SNJ54LVTH244AJ SNJ54LVTH244AW ACTIVE CFP W 20 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 5962-9584401QS A SNJ54LVTH244AW (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. Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of