SN74LVTH245APWR

SN54LVTH245A, SN74LVTH245A 3.3-V ABT OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS SCBS130T − MAY 1992 − REVISED SEPTEMBER 2003 2 19 3 18 4 17 5 16 6 15 7 14 8 13 9 12 10 11 VCC OE B1 B2 B3 B4 B5 B6 B7 B8 A1 A2 A3 A4 A5 A6 A7 A8 20 A2 A1 DIR VCC 1 SN54LVTH245A . . . FK PACKAGE (TOP VIEW) A3 A4 A5 A6 A7 19 OE 18 B1 2 3 17 B2 16 B3 4 5 15 B4 14 B5 6 7 13 B6 12 B7 8 9 10 11 4 3 2 1 20 19 18 5 17 6 16 7 15 8 14 9 10 11 12 13 B1 B2 B3 B4 B5 A8 GND B8 B7 B6 20 VCC 1 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) SN74LVTH245A . . . RGY PACKAGE (TOP VIEW) SN54LVTH245A . . . J OR W PACKAGE SN74LVTH245A . . . DB, DW, NS, OR PW PACKAGE (TOP VIEW) DIR A1 A2 A3 A4 A5 A6 A7 A8 GND D B8 D D DIR D 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. recommended operating conditions (see Note 5) SN54LVTH245A SN74LVTH245A 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. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 3 SN54LVTH245A, SN74LVTH245A 3.3-V ABT OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS SCBS130T − MAY 1992 − REVISED SEPTEMBER 2003 electrical characteristics over recommended operating free-air temperature range (unless otherwise noted) SN54LVTH245A 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 VCC = 3 V VCC = 2 2.7 7V VOL VCC = 3 V MIN TYP† SN74LVTH245A MAX MIN TYP† −1.2 IOH = −24 mA −1.2 VCC−0.2 VCC−0.2 2.4 2.4 IOH = −32 mA A or B ports‡ 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 = VCC or GND ±1 ±1 VI = 5.5 V 10 10 VI = 5.5 V 20 20 VI = VCC 1 1 VI = 0 Ioff VCC = 0, VCC = 3 V II(hold) I(h ld) A or B ports VCC = 3.6 V§, V 0.55 VCC = 0 or 3.6 V, VCC = 3.6 V V 2 IOL = 100 μA VCC = 3.6 V, II UNIT V 2 IOL = 64 mA Control inputs MAX −5 −5 ±100 VI or VO = 0 to 4.5 V VI = 0.8 V VI = 2 V μA 75 75 −75 −75 500 −750 VI = 0 to 3.6 V μA μA IOZPU VCC = 0 to 1.5 V, VO = 0.5 V to 3 V, OE = don’t care ±100∗ ±100 μA IOZPD VCC = 1.5 V to 0, VO = 0.5 V to 3 V, OE = don’t care ±100∗ ±100 μA VCC = 3.6 V, IO = 0, VI = VCC or GND 0.19 0.19 ICC Outputs high Outputs low Outputs disabled 5 5 0.19 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 4 4 pF Cio VO = 3 V or 0 9 9 pF ∗ mA On products compliant to MIL-PRF-38535, this parameter is not production tested. All typical values are at VCC = 3.3 V, TA = 25°C. ‡ Unused terminals are at V CC or GND. § 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. † 4 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 SN54LVTH245A, SN74LVTH245A 3.3-V ABT OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS SCBS130T − MAY 1992 − REVISED SEPTEMBER 2003 switching characteristics over recommended operating free-air temperature range, CL = 50 pF (unless otherwise noted) (see Figure 1) SN54LVTH245A PARAMETER tPLH tPHL tPZH tPZL tPHZ tPLZ † FROM (INPUT) TO (OUTPUT) A or B B or A OE A or B OE A or B VCC = 3.3 V ± 0.3 V SN74LVTH245A VCC = 2.7 V VCC = 3.3 V ± 0.3 V VCC = 2.7 V UNIT MAX MIN TYP† MAX 3.7 4.2 1.2 2.3 3.5 4 0.7 3.7 4.2 1.2 2.1 3.5 4 1.2 5.7 7.4 1.3 3.2 5.5 7.1 1.6 5.7 6.8 1.7 3.4 5.5 6.5 1.8 6.2 6.8 2.2 3.5 5.9 6.5 1.8 5.3 5.5 2.2 3.4 5 5.1 MIN MAX 0.7 MIN MIN MAX ns ns ns All typical values are at VCC = 3.3 V, TA = 25°C. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 5 SN54LVTH245A, SN74LVTH245A 3.3-V ABT OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS SCBS130T − MAY 1992 − REVISED SEPTEMBER 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 1.5 V 2.7 V Data Input 1.5 V 1.5 V 0V 0V VOLTAGE WAVEFORMS PULSE DURATION VOLTAGE WAVEFORMS SETUP AND HOLD TIMES 2.7 V 1.5 V Input 1.5 V 0V tPLH tPHL 1.5 V 1.5 V VOL tPHL VOH Output tPLZ 3V 1.5 V tPZH 1.5 V VOL VOLTAGE WAVEFORMS PROPAGATION DELAY TIMES INVERTING AND NONINVERTING OUTPUTS 1.5 V 0V Output Waveform 1 S1 at 6 V (see Note B) tPLH 1.5 V 1.5 V tPZL VOH Output 2.7 V Output Control Output Waveform 2 S1 at GND (see Note B) 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 6 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 PACKAGE OPTION ADDENDUM www.ti.com 14-Oct-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) 5962-9564201Q2A ACTIVE LCCC FK 20 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 59629564201Q2A SNJ54LVTH 245AFK 5962-9564201QRA ACTIVE CDIP J 20 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 5962-9564201QR A SNJ54LVTH245AJ 5962-9564201QSA ACTIVE CFP W 20 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 5962-9564201QS A SNJ54LVTH245AW 5962-9564201V2A ACTIVE LCCC FK 20 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 59629564201V2A SNV54LVTH 245AFK 5962-9564201VRA ACTIVE CDIP J 20 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 5962-9564201VR A SNV54LVTH245AJ 5962-9564201VSA ACTIVE CFP W 20 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 5962-9564201VS A SNV54LVTH245AW SN74LVTH245ADBR ACTIVE SSOP DB 20 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 LXH245A Samples SN74LVTH245ADW ACTIVE SOIC DW 20 25 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 LVTH245A Samples SN74LVTH245ADWR ACTIVE SOIC DW 20 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 LVTH245A Samples SN74LVTH245ADWRG4 ACTIVE SOIC DW 20 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 LVTH245A Samples SN74LVTH245ANSR ACTIVE SO NS 20 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 LVTH245A Samples SN74LVTH245APW ACTIVE TSSOP PW 20 70 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 LXH245A Samples SN74LVTH245APWE4 ACTIVE TSSOP PW 20 70 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 LXH245A Samples SN74LVTH245APWG4 ACTIVE TSSOP PW 20 70 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 LXH245A Samples SN74LVTH245APWR ACTIVE TSSOP PW 20 2000 RoHS & Green NIPDAU | SN Level-1-260C-UNLIM -40 to 85 LXH245A Samples Addendum-Page 1 Samples Samples Samples Samples Samples Samples PACKAGE OPTION ADDENDUM www.ti.com Orderable Device 14-Oct-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) SN74LVTH245APWRE4 ACTIVE TSSOP PW 20 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 LXH245A Samples SN74LVTH245APWRG4 ACTIVE TSSOP PW 20 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 LXH245A Samples SN74LVTH245ARGYR ACTIVE VQFN RGY 20 3000 RoHS & Green NIPDAU Level-2-260C-1 YEAR -40 to 85 LXH245A Samples SNJ54LVTH245AFK ACTIVE LCCC FK 20 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 59629564201Q2A SNJ54LVTH 245AFK SNJ54LVTH245AJ ACTIVE CDIP J 20 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 5962-9564201QR A SNJ54LVTH245AJ SNJ54LVTH245AW ACTIVE CFP W 20 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 5962-9564201QS A SNJ54LVTH245AW (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