SN74HC365N

XBLW SN74HC/HCT365 Hex Bus Buffer With 3-State Outputs General Description The SN74HC/HCT365 is a hex buffer/line driver with 3-state outputs controlled by the output enable — — inputs (OEn). A HIGH on OEn causes the outputs to assume a high impedance OFF-state. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. Features  Input levels: For SN74HC365: CMOS level For SN74HCT365: TTL level  3-state outputs  Specified from -40℃ to +125℃  Packaging information: DIP16/SOP16/TSSOP16 Ordering Information Product Model XBLW SN74HC365N XBLW SN74HC365DTR XBLW SN74HC365TDTR XBLW SN74HCT365N XBLW SN74HCT365DTR XBLW SN74HCT365TDTR Package Type DIP-16 SOP-16 TSSOP-16 DIP-16 SOP-16 TSSOP-16 Marking 74HC365N 74HC365 74HC365 74HCT365N 74HCT365 74HCT365 Packing Tube Tape Tape Tube Tape Tape Packing Qty 1000Pcs/Box 2500Pcs/Reel 3000Pcs/Reel 1000Pcs/Box 2500Pcs/Reel 3000Pcs/Reel Block Diagram And Pin Description Block Diagram Figure 1. Logic symbol XBLWversion1.0 www.xinboleic.com Technical Support:4009682003 1 / 15 XBLW SN74HC/HCT365 Hex Bus Buffer With 3-State Outputs Figure 2. IEC logic symbol Figure 3. Functional diagram Pin Configurations XBLWversion1.0 Figure 4. Logic diagram www.xinboleic.com Technical Support:4009682003 2 / 15 XBLW SN74HC/HCT365 Hex Bus Buffer With 3-State Outputs Pin DescriptionFunction Table Pin No. Pin Name Description — 1 OE1 output enable input 1 (active LOW) 2 1A data input 1 3 1Y data output 1 4 2A data input 2 5 2Y data output 2 6 3A data input 3 7 3Y data output 3 8 GND ground (0V) 9 4Y data output 4 10 4A data input 4 11 5Y data output 5 12 5A data input 5 13 6Y data output 6 14 6A data input 6 15 OE2 output enable input 2 (active LOW) 16 VCC supply voltage Function Table Input Output OE1 OE2 nA nY L L L L L L H H X H X Z H X X Z Note：H=HIGH voltage level; L=LOW voltage level; X=don’tcare; Z=high-impedance OFF-state. Electrical Parameter Absolute Maximum Ratings (Voltages are referenced to GND (ground=0V), unless otherwise specified.) Parameter Symbol Conditions - Min. -0.5 Max. +7.0 Unit supply voltage VCC input clamping current IIK VI < -0.5V or VI > VCC+0.5V - ±20 mA output clamping current IOK VO < -0.5V or VO > VCC+0.5V - ±20 mA ±35 70 mA - mA V output current IO -0.5V < VO < VCC+0.5V supply current ICC - ground current storage temperature IGND - -70 Tstg - -65 +150 ℃ total power dissipation Ptot - - 500 mW Soldering temperatur e TL XBLWversion1.0 10s www.xinboleic.com DIP SOP/TSSOP Technical Support:4009682003 245 260 mA ℃ 3 / 15 XBLW SN74HC/HCT365 Hex Bus Buffer With 3-State Outputs Recommended Operating Conditions Parameter Symbol Conditions Min. Typ. Max. Unit 2.0 5.0 6.0 V 0 - VCC V - VCC 625 V ns/V 139 ns/V SN74HC365 supply voltage VCC input voltage VI output voltage VO input transition rise and fall rate Δt/ΔV ambient temperature Tamb VCC=2.0V 0 - VCC=4.5V - 1.67 VCC=6.0V - - 83 ns/V - -40 - +125 ℃ 4.5 5.0 5.5 V - VCC V - VCC V SN74HCT365 supply voltage VCC input voltage VI output voltage - VO 0 input transition rise and fall rate - Δt/ΔV VCC=4.5V - 1.67 139 ns/V ambient temperature Tamb - -40 - +125 ℃ Min. Typ. Max. Unit VCC=2.0V 1.5 1.2 V VCC=4.5V 3.15 2.4 - VCC=6.0V 4.2 3.2 VCC=2.0V - VCC=4.5V - 0 DC Characteristics 1 (Tamb=25℃, voltages are referenced to GND (ground=0V), unless otherwise specified.) Parameter Symbol Conditions SN74HC365 HIGH-level input voltage LOW-level input voltage HIGH-level output voltage VIH VIL - V V 0.8 0.5 V - 2.1 1.35 V 1.8 V IO=-20uA; VCC=2.0V 1.9 2.8 2.0 V IO=-20uA; VCC=4.5V 4.4 4.5 - IO=-20uA; VCC=6.0V 5.9 6.0 IO=-6.0mA; VCC=4.5V 3.98 4.32 IO=-7.8mA; VCC=6.0V 5.48 5.81 - VCC=6.0V VOH VI = VIH or VIL IO=20uA; VCC=2.0V LOW-level output voltage IO=20uA; VCC=4.5V VOL VI = VIH or VIL IO=20uA; VCC=6.0V IO=6.0mA; VCC=4.5V IO=7.8mA; VCC=6.0V - - V V - V 0.1 V 0 V 0 0.1 V 0 0.1 V 0.15 0.26 V - 0.16 0.26 V - input leakage current II VI=VCC or GND; VCC=6.0V - - ±1.0 uA OFF-state output current IOZ VI=VIH orVIL; VCC=6.0V; VO=VCC or GND - - ±1.0 uA supply current ICC VI=VCC or GND; IO=0A; VCC=6.0V - - 8.0 uA XBLWversion1.0 www.xinboleic.com Technical Support:4009682003 4 / 15 XBLW SN74HC/HCT365 Hex Bus Buffer With 3-State Outputs input capacitance CI - - 3.5 - pF SN74HCT365 HIGH-level input voltage VIH VCC=4.5V to 5.5V 2.0 1.6 - V LOW-level input voltage VIL VCC=4.5V to 5.5V - 1.2 0.8 V HIGH-level output voltage VOH IO=-20uA 4.4 4.5 V IO=-6.0mA 3.98 4.32 - - 0.1 V 0 V - 0.16 0.26 V VI = VIH or VIL; VCC=4.5V IO=20uA LOW-level output voltage VOL input leakage current II VI=VCC or GND; VCC=5.5V - - ±1.0 uA OFF-state output current IOZ VI=VIH orVIL; VCC=5.5V; VO=VCC or GND - - ±1.0 uA supply current ICC VI=VCC or GND; IO=0A; VCC=5.5V - - 8.0 uA - - 360 uA uA additional supply current input capacitance ΔICC VI = VIH or VIL; VCC=4.5V IO=6.0mA pins nA VI=VCC-2.1V; other inputs at VCC or GND; IO=0A CI pin OE1 - - 360 pin OE2 - - 324 uA - 3.5 - pF - DC Characteristics 2 (Tamb=-40℃ to +85℃, voltages are referenced to GND (ground=0V), unless otherwise specified.) Parameter Symbol Conditions Min. Typ. Max. Unit VCC=2.0V 1.5 VCC=4.5V - - V 3.15 4.2 - V VCC=6.0V - - - 0.5 V VCC=2.0V - V - - 1.35 V - 1.8 V IO=-20uA; VCC=2.0V 1.9 IO=-20uA; VCC=4.5V - - V 4.4 IO=-20uA; VCC=6.0V 5.9 - - IO=-6.0mA; VCC=4.5V 3.84 - - IO=-7.8mA; VCC=6.0V - - V 5.34 - - 0.1 V IO=20uA; VCC=2.0V - V - - 0.1 V - - 0.1 V - - 0.33 V - - 0.33 V SN74HC365 HIGH-level input voltage LOW-level input voltage HIGH-level output voltage LOW-level output voltage VIH VIL VCC=4.5V VCC=6.0V VOH VI = VIH or VIL IO=20uA; VCC=4.5V VOL VI = VIH or VIL IO=20uA; VCC=6.0V IO=6.0mA; VCC=4.5V IO=7.8mA; VCC=6.0V V V input leakage current II VI=VCC or GND; VCC=6.0V - - ±1.0 uA OFF-state output current IOZ VI=VIH orVIL; VCC=6.0V; VO=VCC or GND - - ±5.0 uA supply current ICC VI=VCC or GND; IO=0A; VCC=6.0V - - 80 uA XBLWversion1.0 www.xinboleic.com Technical Support:4009682003 5 / 15 XBLW SN74HC/HCT365 Hex Bus Buffer With 3-State Outputs SN74HCT365 HIGH-level input voltage VIH VCC=4.5V to 5.5V 2.0 - - V LOW-level input voltage VIL VCC=4.5V to 5.5V - - 0.8 V HIGH-level output voltage VOH VI = VIH or VIL; VCC=4.5V IO=-20uA 4.4 - - V IO=-6.0mA 3.84 LOW-level output voltage VOL VI = VIH or VIL; VCC=4.5V - V - - 0.33 V input leakage current II - - ±1.0 uA OFF-state output current IOZ IO=6.0mA VI=VCC or GND; VCC=5.5V VI=VIH orVIL; VCC=5.5V; VO=VCC or GND - 0.1 V IO=20uA - - - ±5.0 uA supply current ICC VI=VCC or GND; IO=0A; VCC=5.5V - - - additional supply current ΔICC pins nA VI=VCC-2.1V; other inputs at VCC or GND; IO=0A pin OE1 — pin OE2 80 uA - 450 uA - - 450 uA - - 405 uA DC Characteristics 3 (Tamb=-40℃ to +125℃, voltages are referenced to GND (ground=0V), unless otherwise specified.) Parameter Symbol Conditions Min. Typ. Max. Unit VCC=2.0V 1.5 3.15 - V VCC=4.5V - 4.2 - V VCC=6.0V - - - 0.5 V VCC=2.0V - V - - 1.35 V - 1.8 V IO=-20uA; VCC=2.0V 1.9 4.4 - V IO=-20uA; VCC=4.5V - IO=-20uA; VCC=6.0V 5.9 - - - - IO=-6.0mA; VCC=4.5V 3.7 5.2 - V IO=-7.8mA; VCC=6.0V - - - 0.1 V IO=20uA; VCC=2.0V - V - - 0.1 V - - 0.1 V - - 0.4 V - - 0.4 V SN74HC365 HIGH-level input voltage LOW-level input voltage HIGH-level output voltage LOW-level output voltage VIH VIL VCC=4.5V VCC=6.0V VOH VI = VIH or VIL IO=20uA; VCC=4.5V VOL VI = VIH or VIL IO=20uA; VCC=6.0V IO=6.0mA; VCC=4.5V IO=7.8mA; VCC=6.0V V V input leakage current II VI=VCC or GND; VCC=6.0V - - ±1.0 uA OFF-state output current IOZ VI=VIH orVIL; VCC=6.0V; VO=VCC or GND - - ±10 uA supply current ICC VI=VCC or GND; IO=0A; VCC=6.0V - - 160 uA SN74HCT365 HIGH-level input voltage VIH VCC=4.5V to 5.5V 2.0 - - V LOW-level VIL VCC=4.5V to 5.5V - - 0.8 V XBLWversion1.0 www.xinboleic.com Technical Support:4009682003 6 / 15 XBLW SN74HC/HCT365 Hex Bus Buffer With 3-State Outputs input voltage IO=-20uA 4.4 IO=-6.0mA 3.7 IO=20uA - - - VI=VCC or GND; VCC=5.5V IOZ ICC - - V - 0.1 V V - 0.4 V - - ±1.0 uA VI=VIH orVIL; VCC=5.5V; VO=VCC or GND - - ±10 uA VI=VCC or GND; IO=0A; VCC=5.5V - - 160 uA - - 490 uA pin OE1 - - 490 uA pin OE2 - - 441 uA Min. Typ. Max. Unit VCC=2.0V - 30 95 ns VCC=4.5V VCC=5.0V; CL=15pF - 11 19 ns 9 16 ns 9 47 150 ns 17 30 ns - 14 26 ns - 61 150 ns 22 30 ns 18 26 ns 14 60 ns 5 12 ns - 4 10 ns - 40 - pF VCC=4.5V - 14 25 ns VCC=5.0V; CL=15pF - 11 - ns HIGH-level output voltage VOH VI = VIH or VIL; VCC=4.5V LOW-level output voltage VOL VI = VIH or VIL; VCC=4.5V input leakage current II OFF-state output current supply current additional supply current ΔICC IO=6.0mA pins nA VI=VCC-2.1V; other inputs at VCC or GND; IO=0A AC Characteristics 1 (Tamb=25℃, GND =0V, CL=50pF, unless otherwise specified.) Parameter Symbol Conditions SN74HC365 nA tonY propagation delay OEn to nY enable time OEn to nY disable time tpd see Figure 6 VCC=6.0V VCC=2.0V ten see Figure 7 VCC=4.5V VCC=6.0V VCC=2.0V tdis see Figure 7 VCC=4.5V VCC=6.0V VCC=2.0V transition time tt see Figure 6 VCC=4.5V VCC=6.0V power dissipation capacitanc e CPD nA tonY propagation delay tpd OEn to nY enable time OEn to nY disable time transition time power dissipation capacitanc e XBLWversion1.0 per buffer; VI=GND to VCC - - ns SN74HCT365 see Figure 6 ten VCC=4.5V; see Figure 7 - 18 35 ns tdis VCC=4.5V; see Figure 7 - 23 35 ns tt VCC=4.5V; see Figure 6 - 5 12 ns - 40 - pF CPD per buffer; VI=GND to VCC- 1.5V www.xinboleic.com Technical Support:4009682003 7 / 15 XBLW SN74HC/HCT365 Hex Bus Buffer With 3-State Outputs Note: [1] tpd is the same as tPLH and tPHL. [2] ten is the same as tPZL and tPZH. [3] tdis is the sameastPLZ and tPHZ. [4] tt is the sameastTHL and tTLH. [5] CPD isused to determine the dynamic power dissipation (PD in uW). PD=CPD ×VCC2 ×fi×N+Σ(CL×VCC2 ×fo) where: f i=input frequency in MHz; fo=output frequency in MHz; CL=output load capacitance in pF; VCC=supply voltage in V; N=number of inputs switching; Σ(CL×VCC2 ×fo)=sum of outputs. AC Characteristics 2 (Tamb=-40℃ to +85℃, GND=0V, CL=50pF, unless otherwise specified.) Parameter Symbol Conditions Min. Typ. Max. Unit - - 120 ns - - 24 ns - - - - - - - SN74HC365 nA tonY propagation delay OEn to nY enable time OEn to nY disable time VCC=2.0V tpd see Figure 6 VCC=4.5V VCC=6.0V VCC=2.0V ten see Figure 7 VCC=4.5V VCC=6.0V VCC=2.0V tdis see Figure 7 VCC=4.5V VCC=6.0V VCC=2.0V transition time tt see Figure 6 VCC=4.5V VCC=6.0V SN74HCT365 nA tonY propagation delay tpd see Figure 6 VCC=4.5V 20 ns 190 ns 38 ns - 33 ns - - 190 ns - - 38 ns - - 33 ns - - 75 ns - - 15 ns - - 13 ns - - 31 ns OEn to nY enable time ten VCC=4.5V; see Figure 7 - - 44 ns OEn to nY disable time tdis VCC=4.5V; see Figure 7 - - 44 ns transition time tt VCC=4.5V; see Figure 6 - - 15 ns Note: [1] tpd is the same as tPLH and tPHL. [2] ten is the same as tPZL and tPZH. [3] tdis is the sameastPLZ and tPHZ. [4] tt is the sameastTHL and tTLH. XBLWversion1.0 www.xinboleic.com Technical Support:4009682003 8 / 15 XBLW SN74HC/HCT365 Hex Bus Buffer With 3-State Outputs AC Characteristics 3 (Tamb=-40℃ to +125℃, GND=0V, CL=50pF, unless otherwise specified.) Parameter Symbol Conditions Min. Typ. Max. Unit - - 145 ns - - 29 ns - - 25 ns - - 225 ns - - 45 ns - - 38 ns - - 225 ns - - 45 ns - - 38 ns - - 90 ns - - 18 ns - - 15 ns - - 38 ns SN74HC365 nA tonY propagation delay VCC=2.0V tpd VCC=2.0V ten see Figure 7 VCC=4.5V VCC=6.0V VCC=2.0V — OEn to nY disable time VCC=4.5V VCC=6.0V — OEn to nY enable time see Figure 6 tdis see Figure 7 VCC=4.5V VCC=6.0V VCC=2.0V transition time tt see Figure 6 VCC=4.5V VCC=6.0V SN74HCT365 nA tonY propagation delay tpd see Figure 6 — OEn to nY enable time VCC=4.5V ten VCC=4.5V; see Figure 7 - - 53 ns OEn to nY disable time tdis VCC=4.5V; see Figure 7 - - 53 ns transition time tt VCC=4.5V; see Figure 6 - - 18 ns — Note: [1] tpd is the same as tPLH and tPHL. [2] ten is the same as tPZL and tPZH. [3] tdis is the sameastPLZ and tPHZ. [4] tt is the sameastTHL and tTLH. XBLWversion1.0 www.xinboleic.com Technical Support:4009682003 9 / 15 XBLW SN74HC/HCT365 Hex Bus Buffer With 3-State Outputs Testing Circuit Figure 5. Test circuit for measuring switching times Definitions for test circuit: RL=Load resistance. CL=Load capacitance including jig and probe capacitance. RT=Termination resistance should be equal to the output impedance Zo of the pulse generator. S1=Test selection switch. AC Testing Waveforms Figure 6. Input (nA) to output (nY) propagation delays and output transition times Figure 7. 3-state enable and disable times XBLWversion1.0 www.xinboleic.com Technical Support:4009682003 10 / 15 XBLW SN74HC/HCT365 Hex Bus Buffer With 3-State Outputs Measurement Points Input Type Output SN74HC365 VM VM VX VY 0.5×VCC 0.5×VCC 0.1×VCC 0.9×VCC SN74HCT365 1.3V 1.3V 0.1×VCC 0.9×VCC Test Data Input Type S1 position Load tPHL, tPZH, tPZL, tPLH tPHZ tPLZ 1kΩ open GND VCC 1kΩ open GND VCC VI t r ,t f CL RL SN74HC365 VCC 6ns 15pF, 50pF SN74HCT365 3V 6ns 15pF, 50pF XBLWversion1.0 www.xinboleic.com Technical Support:4009682003 11 / 15 XBLW SN74HC/HCT365 Hex Bus Buffer With 3-State Outputs Package Information DIP16 SOP16 XBLWversion1.0 www.xinboleic.com Technical Support:4009682003 12 / 15 XBLW SN74HC/HCT365 Hex Bus Buffer With 3-State Outputs XBLWversion1.0 www.xinboleic.com Technical Support:4009682003 13 / 15 XBLW SN74HC/HCT365 Hex Bus Buffer With 3-State Outputs TSSOP16 XBLWversion1.0 www.xinboleic.com Technical Support:4009682003 14 / 15 XBLW SN74HC/HCT365 Hex Bus Buffer With 3-State Outputs Statement：  Shenzhen xinbole electronics co., ltd. reserves the right to change the product specifications, without notice! Before placing an order, the customer needs to confirm whether the information obtained is the latest version, and verify the integrity of the relevant information.  Any semiconductor product is liable to fail or malfunction under certain conditions, and the buyer shall be responsible for complying with safety standards in the system design and whole machine manufacturing using Shenzhen xinbole electronics co., ltd products, and take appropriate security measures to avoid the potential risk of failure may result in personal injury or property losses of the situation occurred!  This document is for referenceonly,and the actual use should be based on the application test results.  Product performance is never ending, Shenzhen xinbole electronics co., ltd will be dedicated to provide customers with better performance, better quality of integrated circuit products. XBLWversion1.0 www.xinboleic.com Technical Support:4009682003 15 / 15