CD4503BM/CD4503BC Hex Non-Inverting TRI-STATEÉ Buffer General Description Features The CD4503B is a hex non-inverting TRI-STATE buffer with high output current sink and source capability. TRI-STATE outputs make it useful in bus-oriented applications. Two separate disable inputs are provided. Buffers 1 through 4 are controlled by the disable 4 input. Buffers 5 and 6 are controlled by the disable 2 input. A high level on either disable input will cause those gates on its control line to go into a high impedance state. Y Y Y Y Y Wide supply voltage range 3.0 VDC to 18 VDC TRI-STATE outputs Symmetrical turn on/turn off delays Symmetrical output rise and fall times Pin-for-pin replacement for MM80C97 and MC14503 Schematic and Connection Diagrams Dual-In-Line Package TL/F/5989 – 1 TL/F/5989 – 2 Top View Order Number CD4503B Truth Table In Disable Input Out 0 1 X 0 0 1 0 1 TRI-STATE X e Don’t Care TRI-STATEÉ is a registered trademark of National Semiconductor Corporation. C1995 National Semiconductor Corporation TL/F/5989 RRD-B30M105/Printed in U. S. A. CD4503BM/CD4503BC Hex Non-Inverting TRI-STATE Buffer October 1993 Absolute Maximum Ratings (Notes 1 and 2) Recommended Operating Conditions (Note 2) If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/Distributors for availability and specifications. Supply Voltage (VDD) Input Voltage (VIN) Storage Temperature Range (TS) Power Dissipation (PD) Dual-In-Line Small Outline Lead Temperature (TL) (Soldering, 10 seconds) Supply Voltage (VDD) a 3V to a 15V Operating Temperature Range (TA) CD4503BM CD4503BC b 0.5V to a 18V b 0.5V to a 0.5V b 55§ C to a 125§ C b 40§ C to a 85§ C b 65§ C to a 150§ C 700 mW 500 mW 260§ C DC Electrical Characteristics CD4503BM (Note 2) Symbol Parameter b 55§ C Conditions Min IDD VOL VOH VIL VIH Quiescent Device Current VDD e 5V, VIN e VDD or VSS VDD e 10V, VIN e VDD or VSS VDD e 15V, VIN e VDD or VSS Low Level Output Voltage VIN e VDD or 0 VDD e 5V VDD e 10V VDD e 15V High Level Output Voltage VIN e VDD or 0 VDD e 5V VDD e 10V VDD e 15V Low Level Input Voltage VDD e 5V, VO e 4.5V or 0.5V VDD e 10V, VO e 9.0V or 1.0V VDD e 15V, VO e 13.5V or 1.5V High Level Input Voltage a 25§ Max Min Min Units Max 1 30 mA 2 2 60 mA 4 4 120 mA 0.05 0.05 0.05 0.05 0.05 0.05 V V V 4.95 9.95 14.95 0 0 0 4.95 9.95 14.95 5 10 15 4.95 9.95 14.95 V V V 1.5 2.25 1.5 1.5 V 3.0 4.50 3.0 3.0 V 4.0 6.75 4.0 4.0 V 3.5 3.5 2.75 3.5 V 7.0 7.0 5.5 7.0 V 11.0 11.0 8.25 11.0 V IOL Low Level Output Current (Note 3) VDD VDD VDD VDD 2.80 3.00 7.85 19.95 2.30 2.40 6.35 16.10 2.55 2.75 7.00 25.00 1.60 1.75 4.45 11.30 mA mA mA mA IOH High Level Output Current (Note 3) b 1.28 VDD e 5V, VOH e 4.6V VDD e 10V, VOH e 9.5V b3.20 VDD e 15V, VOH e 13.5V b8.20 b 1.02 b 2.60 b 6.80 b 1.76 b 4.5 b 17.6 b 0.72 b 1.8 b 4.8 mA mA mA IOZ TRI-STATE Leakage Current VDD e 15V g 0.1 g 10 b 4 g 0.1 g 1.0 mA IIN Input Current g 0.1 g 10 b 4 g 0.1 g 1.0 mA e e e e 4.5V, VOL e 0.4V 5.0V, VOL e 0.4V 10V, VOL e 0.5V 15V, VOL e 1.5V Max 1 0.05 0.05 0.05 VDD e 5V, VO e 0.5V or 4.5V VDD e 10V, VO e 1.0V or 9.0V VDD e 15V, VO e 1.5V or 13.5V Typ a 125§ C VDD e 15V Note 1: ‘‘Absolute Maximum Ratings’’ are those values beyond which the safety of the device cannot be guaranteed. They are not meant to imply that the devices should be operated at these limits. The tables of ‘‘Recommended Operating Conditions’’ and ‘‘Electrical Characteristics’’ provide conditions for actual device operation. Note 2: VSS e 0V unless otherwise specified. Note 3: IOH and IOL are tested one output at a time. 2 DC Electrical Characteristics CD4503BC (Note 2) Symbol Parameter b 40§ C Conditions Min IDD VOL VOH VIL VIH Quiescent Device Current VDD e 5V, VIN e VDD or VSS VDD e 10V, VIN e VDD or VSS VDD e 15V, VIN e VDD or VSS Low Level Output Voltage VIN e VDD or 0 VDD e 5V VDD e 10V VDD e 15V High Level Output Voltage VIN e VDD or 0 VDD e 5V VDD e 10V VDD e 15V Low Level Input Voltage VDD e 5V, VO e 4.5V or 0.5V VDD e 10V, VO e 9.0V or 1.0V VDD e 15V, VO e 13.5V or 1.5V High Level Input Voltage a 25§ C Max Min Min Units Max 4 30 mA 8 8 60 mA 16 16 120 mA 0.05 0.05 0.05 0.05 0.05 0.05 V V V 4.95 9.95 14.95 0 0 0 4.95 9.95 14.95 4.95 9.95 14.95 V V V 1.5 2.25 1.5 1.5 V 3.0 4.50 3.0 3.0 V 4.0 6.75 4.0 4.0 V 3.5 3.5 2.75 3.5 V 7.0 7.0 5.5 7.0 V 11.0 11.0 8.25 11.0 V IOL Low Level Output Current (Note 3) VDD VDD VDD VDD 2.30 2.5 6.5 16.50 1.95 2.10 5.45 13.80 2.65 2.75 7.0 25.00 1.60 1.75 4.45 11.30 mA mA mA mA IOH High Level Output Current (Note 3) b 1.04 VDD e 5V, VOH e 4.6V b 2.60 VDD e 10V, VOH e 9.5V VDD e 15V, VOH e 13.5V b7.2 b 0.88 b 2.2 b 6.0 b 1.76 b 4.50 b 17.6 b 0.7 b 1.8 b 4.8 mA mA mA ITL TRI-STATE Leakage Current VDD e 15V g 0.3 g 10 b 4 g 0.3 g 1.0 mA IIN Input Current g 0.3 g 10 b 5 g 0.3 g 1.0 mA e e e e 4.5V, VOL e 0.4V 5.0V, VOL e 0.4V 10V, VOL e 0.5V 15V, VOL e 1.5V Max 4 0.05 0.05 0.05 VDD e 5V, VO e 0.5V or 4.5V VDD e 10V, VO e 1.0V or 9.0V VDD e 15V, VO e 1.5V or 13.5V Typ a 85§ C VDD e 15V Note 1: ‘‘Absolute Maximum Ratings’’ are those values beyond which the safety of the device cannot be guaranteed. They are not meant to imply that the devices should be operated at these limits. The tables of ‘‘Recommended Operating Conditions’’ and ‘‘Electrical Characteristics’’ provide conditions for actual device operation. Note 2: VSS e 0V unless otherwise specified. 3 AC Electrical Characteristics* CD4503B TA e 25§ C, CL e 50 pF, RL e 200 kX, Input tr e tf e 20 ns, unless otherwise specified Symbol Parameter Conditions Typ Max Units tPHL, tPLH Propagation Delay Time VDD e 5V VDD e 10V VDD e 15V Min 75 35 25 100 40 30 ns ns ns tPLZ, tPHZ Propagation Delay Time, Logical Level to High Impedance State VDD e 5V VDD e 10V VDD e 15V 80 40 35 125 90 70 ns ns ns tPZL, tPZH Propagation Delay Time, High Impedance State to Logical Level VDD e 5V VDD e 10V VDD e 15V 95 40 35 175 80 70 ns ns ns tTLH Output Rise Time VDD e 5V VDD e 10V VDD e 15V 45 23 18 80 40 35 ns ns ns tTHL Output Fall Time VDD e 5V VDD e 10V VDD e 15V 45 23 18 80 40 35 ns ns ns *AC Parameters are guaranteed by DC correlated testing. AC Test Circuits and Switching Time Waveforms tPHL, tPLH CMOS to CMOS TL/F/5989 – 3 TL/F/5989 – 4 tPHZ and tPZH tPLZ and tPZL TL/F/5989 – 5 TL/F/5989 – 6 4 AC Test Circuits and Switching Time Waveforms (Continued) tPLZ tPHZ TL/F/5989 – 7 TL/F/5989 – 8 tPZH tPZL TL/F/5989 – 9 TL/F/5989 – 10 Note: Delays measured with input tr, tf s 20 ns. Physical Dimensions inches (millimeters) Ceramic Dual-In-Line Package (J) Order Number CD4503BMJ or CD4503BCJ NS Package Number J16A 5 CD4503BM/CD4503BC Hex Non-Inverting TRI-STATE Buffer Physical Dimensions inches (millimeters) (Continued) Molded Dual-In-Line Package (N) Order Number CD4503BMN or CD4503BCN NS Package Number N16E LIFE SUPPORT POLICY NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF NATIONAL SEMICONDUCTOR CORPORATION. As used herein: 1. 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