MM54HC153/MM74HC153 Dual 4-Input Multiplexer General Description This 4-to-1 line multiplexer utilizes advanced silicon-gate CMOS technology. It has the low power consumption and high noise immunity of standard CMOS integrated circuits. This device is fully buffered, allowing it to drive 10 LS-TTL loads. Information on the data inputs of each multiplexer is selected by the address on the A and B inputs, and is presented on the Y outputs. Each multiplexer possesses a strobe input which enables it when taken to a low logic level. When a high logic level is applied to a strobe input, the output of its associated multiplexer is taken low. The 54HC/74HC logic family is functionally and pinout compatible with the standard 54LS/74LS logic family. All inputs are protected from damage due to static discharge by internal diode clamps to VCC and ground. Features Y Y Y Y Y Typical propagation delay: 24 ns Wide power supply range: 2V – 6V Low quiescent current: 80 mA maximum (74HC Series) Low input current: 1 mA maximum Fanout of 10 LS-TTL loads Connection Diagram Dual-In-Line Package TL/F/5107 – 1 Top View Order Number MM54HC153 or MM74HC153 Truth Table Select Inputs Data Inputs Strobe Output B A C0 C1 C2 C3 G Y X L L L L H H H H X L L H H L L H H X L H X X X X X X X X X L H X X X X X X X X X L H X X X X X X X X X L H H L L L L L L L L L L H L H L H L H Select inputs A and B are common to both sections. H e high level, L e low level, X e don’t care. C1995 National Semiconductor Corporation TL/F/5107 RRD-B30M105/Printed in U. S. A. MM54HC153/MM74HC153 Dual 4-Input Multiplexer January 1988 Absolute Maximum Ratings (Notes 1 & 2) Operating Conditions If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/Distributors for availability and specifications. Supply Voltage (VCC) Supply Voltage (VCC) DC Input or Output Voltage (VIN, VOUT) b 0.5 to a 7.0V DC Input Voltage (VIN) DC Output Voltage (VOUT) Clamp Diode Current (IIK, IOK) DC Output Current, per pin (IOUT) DC VCC or GND Current, per pin (ICC) Storage Temperature Range (TSTG) Power Dissipation (PD) (Note 3) S.O. Package only Lead Temperature (TL) (Soldering 10 seconds) b 1.5 to VCC a 1.5V Operating Temp. Range (TA) MM74HC MM54HC b 0.5 to VCC a 0.5V g 20 mA g 25 mA Min 2 Max 6 Units V 0 VCC V b 40 b 55 a 85 a 125 §C §C 1000 500 400 ns ns ns Input Rise or Fall Times VCC e 2.0V (tr, tf) VCC e 4.5V VCC e 6.0V g 50 mA b 65§ C to a 150§ C 600 mW 500 mW 260§ C DC Electrical Characteristics (Note 4) Symbol Parameter Conditions TA e 25§ C VCC 74HC TA eb40 to 85§ C Typ 54HC TA eb55 to 125§ C Units Guaranteed Limits VIH Minimum High Level Input Voltage 2.0V 4.5V 6.0V 1.5 3.15 4.2 1.5 3.15 4.2 1.5 3.15 4.2 V V V VIL Maximum Low Level Input Voltage** 2.0V 4.5V 6.0V 0.5 1.35 1.8 0.5 1.35 1.8 0.5 1.35 1.8 V V V VOH Minimum High Level Output Voltage VIN e VIH or VIL lIOUTl s20 mA 2.0V 4.5V 6.0V 2.0 4.5 6.0 1.9 4.4 5.9 1.9 4.4 5.9 1.9 4.4 5.9 V V V 4.5V 6.0V 4.2 5.3 3.98 5.48 3.84 5.34 3.7 5.2 V V 2.0V 4.5V 6.0V 0 0 0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 V V V VIN e VIH or VIL lIOUTl s4.0 mA lIOUTl s5.2 mA 4.5V 6.0V 0.2 0.2 0.26 0.26 0.33 0.33 0.4 0.4 V V VIN e VIH or VIL lIOUTl s4.0 mA lIOUTl s5.2 mA VOL Maximum Low Level Output Voltage VIN e VIH or VIL lIOUTl s20 mA IIN Maximum Input Current VIN e VCC or GND 6.0V g 0.1 g 1.0 g 1.0 mA ICC Maximum Quiescent Supply Current VIN e VCC or GND IOUT e 0 mA 6.0V 8.0 80 160 mA Note 1: Absolute Maximum Ratings are those values beyond which damage to the device may occur. Note 2: Unless otherwise specified all voltages are referenced to ground. Note 3: Power Dissipation temperature derating Ð plastic ‘‘N’’ package: b 12 mW/§ C from 65§ C to 85§ C; ceramic ‘‘J’’ package: b 12 mW/§ C from 100§ C to 125§ C. Note 4: For a power supply of 5V g 10% the worst case output voltages (VOH, and VOL) occur for HC at 4.5V. Thus the 4.5V values should be used when designing with this supply. Worst case VIH and VIL occur at VCC e 5.5V and 4.5V respectively. (The VIH value at 5.5V is 3.85V.) The worst case leakage current (IIN, ICC, and IOZ) occur for CMOS at the higher voltage and so the 6.0V values should be used. **VIL limits are currently tested at 20% of VCC. The above VIL specification (30% of VCC) will be implemented no later than Q1, CY’89. 2 AC Electrical Characteristics VCC e 5V, TA e 25§ C, CL e 15 pF, tr e tf e 6 ns Symbol Parameter Typ Guaranteed Limit tPHL, tPLH Maximum Propagation Delay, Select A or B to Y Conditions 26 30 Units ns tPHL, tPLH Maximum Propagation Delay, any Data to Y 20 23 ns tPHL, tPLH Maximum Propagation Delay, Strobe to Y 8 15 ns AC Electrical Characteristics CL e 50 pF, tr e tf e 6 ns (unless otherwise specified) Symbol Parameter Conditions VCC TA e 25§ C Typ 74HC 54HC TA eb40 to 85§ C TA eb55 to 125§ C Units Guaranteed Limits tPHL, tPLH Maximum Propagation Delay, Select A or B to Y 2.0V 4.5V 6.0V 131 29 25 158 35 30 198 44 38 237 52 45 ns ns ns tPHL, tPLH Maximum Propagation Delay, any Data to Y 2.0V 4.5V 6.0V 99 22 19 126 28 23 158 35 29 189 42 35 ns ns ns tPHL, tPLH Maximum Propagation Delay, Strobe to Y 2.0V 4.5V 6.0V 50 12 10 86 19 16 108 24 20 129 29 24 ns ns ns tTLH, tTHL Maximum Output Rise and Fall Time 2.0V 4.5V 6.0V 30 8 7 75 15 13 95 19 16 110 22 19 ns ns ns 5 10 10 10 pF CIN Maximum Input Capacitance CPD Power Dissipation Capacitance (Note 5)(per package) Outputs Enabled Outputs Disabled 90 25 pF pF Note 5: CPD determines the no load dynamic power consumption, PD e CPD VCC2 f a ICC VCC, and the no load dynamic current consumption, IS e CPD VCC f a ICC. Logic Diagram TL/F/5107 – 2 3 MM54HC153/MM74HC153 Dual 4-Input Multiplexer Physical Dimensions inches (millimeters) Ceramic Dual-In-Line Package (J) Order Number MM54HC153J or MM74HC153J NS Package J16A Molded Dual-In-Line Package (N) Order Number MM74HC153N NS Package 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. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury to the user. National Semiconductor Corporation 1111 West Bardin Road Arlington, TX 76017 Tel: 1(800) 272-9959 Fax: 1(800) 737-7018 2. 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