SEMICONDUCTOR TECHNICAL DATA L SUFFIX CERAMIC CASE 620 The MC14530B dual five–input majority logic gate is constructed with P–channel and N–channel enhancement mode devices in a single monolithic structure. Combinational and sequential logic expressions are easily implemented with the majority logic gate, often resulting in fewer components than obtainable with the more basic gates. This device can also provide numerous logic functions by using the W and some of the logic (A thru E) inputs as control inputs. P SUFFIX PLASTIC CASE 648 • Diode Protection on All Inputs • Supply Voltage Range = 3.0 Vdc to 18 Vdc • Capable of Driving Two Low–power TTL Loads or One Low–power Schottky TTL Load Over the Rated Temperature Range ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎ ÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ D SUFFIX SOIC CASE 751B ORDERING INFORMATION MAXIMUM RATINGS* (Voltages Referenced to VSS) Symbol VDD Parameter DC Supply Voltage Value Unit – 0.5 to + 18.0 V Vin, Vout Input or Output Voltage (DC or Transient) – 0.5 to VDD + 0.5 V Iin, Iout Input or Output Current (DC or Transient), per Pin ± 10 mA PD Power Dissipation, per Package† Tstg Storage Temperature TL 500 mW – 65 to + 150 _C 260 _C Lead Temperature (8–Second Soldering) * Maximum Ratings are those values beyond which damage to the device may occur. †Temperature Derating: Plastic “P and D/DW” Packages: – 7.0 mW/_C From 65_C To 125_C Ceramic “L” Packages: – 12 mW/_C From 100_C To 125_C LOGIC TABLE INPUTS A B C D E W Z For all combinations of inputs where three or more inputs are logical “0”. 0 1 1 0 For all combinations of inputs where three or more inputs are logical “1”. 0 0 1 1 MC14XXXBCP MC14XXXBCL MC14XXXBD Plastic Ceramic SOIC TA = – 55° to 125°C for all packages. W BLOCK DIAGRAM 6 1 2 3 4 5 * Z = M5 Z = M5 Z = M5 9 10 11 12 13 A B C D E 7 Z M5 W = (ABC+ABD+ABE+ACD+ W = (ACE+ADE+BCD+BCE+ W = (BDE+CDE) W A B C D E 15 Z M5 14 This device contains protection circuitry to guard against damage due to high static voltages or electric fields. However, precautions must be taken to avoid applications of any voltage higher than maximum rated voltages to this high-impedance circuit. For proper operation, Vin and Vout should be constrained to the range VSS ≤ (Vin or Vout) ≤ VDD. Unused inputs must always be tied to an appropriate logic voltage level (e.g., either VSS or VDD). Unused outputs must be left open. W * M5 is a logical “1” if any three or more inputs are logical “1”. Exclusive NOR Exclusive OR TRUTH TABLE M5 0 0 1 1 W Z 0 1 0 1 1 0 0 1 VDD = PIN 16 VSS = PIN 8 REV 3 1/94 MOTOROLA Motorola, Inc. 1995 CMOS LOGIC DATA MC14530B 1 ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ELECTRICAL CHARACTERISTICS (Voltages Referenced to VSS) Characteristic Output Voltage Vin = VDD or 0 Symbol – 55_C 25_C 125_C VDD Vdc Min Max Min Typ # Max Min Max Unit “0” Level VOL 5.0 10 15 — — — 0.05 0.05 0.05 — — — 0 0 0 0.05 0.05 0.05 — — — 0.05 0.05 0.05 Vdc “1” Level VOH 5.0 10 15 4.95 9.95 14.95 — — — 4.95 9.95 14.95 5.0 10 15 — — — 4.95 9.95 14.95 — — — Vdc 5.0 10 15 — — — 1.2 2.5 3.0 — — — 2.25 4.50 6.75 1.25 2.5 3.0 — — — 1.15 2.4 2.9 5.0 10 15 3.85 7.6 12.1 — — — 3.75 7.5 12 2.75 5.50 8.25 — — — 3.75 7.5 12 — — 5.0 5.0 10 15 – 3.0 – 0.64 – 1.6 – 4.2 — — — — – 2.4 – 0.51 – 1.3 – 3.4 – 4.2 – 0.88 – 2.25 – 8.8 — — — — – 1.7 – 0.36 – 0.9 – 2.4 — — — — IOL 5.0 10 15 0.64 1.6 4.2 — — — 0.51 1.3 3.4 0.88 2.25 8.8 — — — 0.36 0.9 2.4 — — — mAdc Input Current Iin 15 — ± 0.1 — ± 0.00001 ± 0.1 — ± 1.0 µAdc Input Capacitance (Vin = 0) Cin — — — — 5.0 7.5 — — pF Quiescent Current (Per Package) IDD 5.0 10 15 — — — 0.25 0.5 1.0 — — — 0.0005 0.0010 0.0015 0.25 0.5 1.0 — — — 7.5 15 30 µAdc IT 5.0 10 15 Vin = 0 or VDD Input Voltage “0” Level (VO = 4.5 or 0.5 Vdc) (VO = 9.0 or 1.0 Vdc) (VO = 13.5 or 1.5 Vdc) VIL “1” Level VIH (VO = 0.5 or 4.5 Vdc) (VO = 1.0 or 9.0 Vdc) (VO = 1.5 or 13.5 Vdc) Output Drive Current (VOH = 2.5 Vdc) (VOH = 4.6 Vdc) (VOH = 9.5 Vdc) (VOH = 13.5 Vdc) (VOL = 0.4 Vdc) (VOL = 0.5 Vdc) (VOL = 1.5 Vdc) Vdc Vdc IOH Source Sink Total Supply Current**† (Dynamic plus Quiescent, Per Package) (CL = 50 pF on all outputs, all buffers switching) mAdc IT = (0.75 µA/kHz) f + IDD IT = (1.50 µA/kHz) f + IDD IT = (2.25 µA/kHz) f + IDD µAdc #Data labelled “Typ” is not to be used for design purposes but is intended as an indication of the IC’s potential performance. ** The formulas given are for the typical characteristics only at 25_C. * To calculate total supply current at loads other than 50 pF: IT(CL) = IT(50 pF) + (CL – 50) Vfk where: IT is in µA (per package), CL in pF, V = (VDD – VSS) in volts, f in kHz is input frequency, and k = 0.002. PIN ASSIGNMENT MC14530B 2 AA 1 16 VDD BA 2 15 ZB CA 3 14 WB DA 4 13 EB 12 DB EA 5 WA 6 11 CB ZA 7 10 BB VSS 8 9 AB MOTOROLA CMOS LOGIC DATA ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ SWITCHING CHARACTERISTICS* (CL = 50 pF, TA = 25_C) Characteristic Symbol Output Rise and Fall Time tTLH, tTHL = (1.5 ns/pF) CL + 25 ns tTLH, tTHL = (0.75 ns/pF) CL + 12.5 ns tTLH, tTHL = (0.55 ns/pF) CL + 9.5 ns tTLH, tTHL Propagation Delay Time A, C, W = VDD; B, E = Gnd; D = Pulse Generator tPLH = (1.7 ns/pF) CL + 290 ns tPLH = (0.66 ns/pF) CL + 127 ns tPLH = (0.5 ns/pF) CL + 85 ns tPLH tPHL = (1.7 ns/pF) CL + 345 ns tPHL = (0.66 ns/pF) CL + 162 ns tPHL = (0.5 ns/pF) CL + 95 ns tPHL A, B, C, D, E = Pulse Generator; W = VDD tPLH = (1.7 ns/pF) CL + 170 ns tPLH = (0.66 ns/pF) CL + 87 ns tPLH = (0.5 ns/pF) CL + 60 ns VDD Min Typ # Max 5.0 10 15 — — — 100 50 40 200 100 80 ns ns 5.0 10 15 — — — 375 160 110 960 400 300 5.0 10 15 — — — 430 195 120 1200 540 410 5.0 10 15 — — — 255 120 86 640 300 210 5.0 10 15 — — — 280 125 100 750 330 250 5.0 10 15 — — — 230 105 75 575 265 190 tPLH tPHL = (1.7 ns/pF) CL + 195 ns tPHL = (0.66 ns/pF) CL + 92 ns tPHL = (0.5 ns/pF) CL + 75 ns tPHL A, B, C, D, E = Gnd; W = Pulse Generator tPHL, tPLH = (1.7 ns/pF) CL + 145 ns tPHL, tPLH = (0.66 ns/pF) CL + 72 ns tPHL, tPLH = (0.5 ns/pF) CL + 50 ns tPLH, tPHL Unit ns ns ns ns * The formulas given are for the typical characteristics only at 25_C. #Data labelled “Typ” is not to be used for design purposes but is intended as an indication of the IC’s potential performance. VDD 16 A B Z C D PULSE GENERATOR E CL W A B C D Z E W 20 ns Vin 8 20 ns 50% DUTY CYCLE CL VSS VDD VSS Figure 1. Power Dissipation Test Circuit and Waveform MOTOROLA CMOS LOGIC DATA MC14530B 3 SEQUENTIAL LOGIC APPLICATIONS 1 0 1 x y COINCIDENT FLIP–FLOP W A B C D E Z x y Qn+1 0 0 0 1 0 1 0 1 0 Q Q 1 A flip–flop that will change only when both inputs agree. ASTABLE MULTIVIBRATOR 0 0 1 x y W A B C D E Z x y Qn+1 0 0 1 1 0 1 0 1 1 2τ 2τ 1 A flip–flop with three output conditions, where the third state is in oscillation between “1” and “0”. The period of oscillation is twice the delay of the gate and the feedback element. t COINCIDENT FLIP–FLOP 1 x y z W A B C D E MC14530B 4 Z tx y z Qn+1 0 0 0 0 1 1 1 1 0 0 1 1 0 0 1 1 0 1 0 1 0 1 0 1 0 Qn Qn Qn Qn Qn Qn 1 The flip–flop changes state only when all “1’s” or all “0’s” are entered. This configuration may be extended by cascading M5 gates to cover n–inputs where all inputs must be “1’s” or “0’s” before the output will change. As an example, this configuration is useful for controlling an n–stage up/down counter that is to cycle from a minimum to maximum count and back again without flipping over (from all “1’s” to all “0’s”.) MOTOROLA CMOS LOGIC DATA BASIC COMBINATIONAL FUNCTIONS 1 W 0 A B C D E 5–INPUT MAJORITY LOGIC GATE APPLICATIONS Each package labeled M5 is a single majority logic gate using five inputs, A thru E, and one output Z. W A B C D E Z M5 Z 1. Majority Logic Gate Array yielding the symmetric function of 1 thru 7 variables true, out of 7 input variables (X1... X7) M5 5–INPUT MAJORITY GATES 1 1 0 W 0 1 0 Z A B C W (e.g., if any two–input variables are true (logical “1”), Z1 and Z2 are true (logical “1”) Z A B C M3 0 0 A B C M5 D E Z7 0 A B C M5 D E Z6 M5 A B C M5 D E Z5 M5 A B C M5 D E Z4 M5 A B C M5 D E Z3 A B C M5 D E Z2 A B C M5 D E Z1 M3 3–INPUT MAJORITY GATES 1 1 1 W 0 1 1 Z A B C OR3 3–INPUT OR GATE 1 0 0 Z A B C NOR3 3–INPUT NOR GATE W 0 0 0 Z A B C W AND3 3–INPUT AND GATE W Z A B C 0 0 NAND3 3–INPUT NAND GATE DOUBLING THE WEIGHT OF INPUT VARIABLE A BY TYING IT TO ANY TWO INPUTS W W A A B C D To S0 S1 S2 S3 S4 To To S0 S1 S2 S3 0 W A B C D E Z W 0 0 CORRELATION OF MULTIPLE SAMPLES WITH A TEST BIT Z Z M5 CORRELATION OF 60%, 80%, 100% The gate will have a “1” output if the test bit To matches or correlates with 3, 4 or 5 of the sample bits S0–S4. W A B C D E (AB + AC + AD + BCD) 0 1 1 M5 CORRELATION OF 75%, 100% 1 1 1 1 M5 To To To S0 S1 S2 1 M5 1 1 M5 W A B C D E Z CORRELATION OF 100% MOTOROLA CMOS LOGIC DATA X1 X3 X4 X5 X6 X7 X2 MC14530B 5 OUTLINE DIMENSIONS L SUFFIX CERAMIC DIP PACKAGE CASE 620–10 ISSUE V –A– 16 9 1 8 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. DIMENSION L TO CENTER OF LEAD WHEN FORMED PARALLEL. 4. DIMENSION F MAY NARROW TO 0.76 (0.030) WHERE THE LEAD ENTERS THE CERAMIC BODY. –B– C L DIM A B C D E F G H K L M N –T– K N SEATING PLANE M E F J G D 16 PL 0.25 (0.010) 16 PL 0.25 (0.010) M T A T B M S INCHES MIN MAX 0.750 0.785 0.240 0.295 ––– 0.200 0.015 0.020 0.050 BSC 0.055 0.065 0.100 BSC 0.008 0.015 0.125 0.170 0.300 BSC 0_ 15 _ 0.020 0.040 MILLIMETERS MIN MAX 19.05 19.93 6.10 7.49 ––– 5.08 0.39 0.50 1.27 BSC 1.40 1.65 2.54 BSC 0.21 0.38 3.18 4.31 7.62 BSC 0_ 15 _ 0.51 1.01 S P SUFFIX PLASTIC DIP PACKAGE CASE 648–08 ISSUE R NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. DIMENSION L TO CENTER OF LEADS WHEN FORMED PARALLEL. 4. DIMENSION B DOES NOT INCLUDE MOLD FLASH. 5. ROUNDED CORNERS OPTIONAL. –A– 16 9 1 8 B F C L S –T– K H G D J 16 PL 0.25 (0.010) MC14530B 6 SEATING PLANE M T A M M DIM A B C D F G H J K L M S INCHES MIN MAX 0.740 0.770 0.250 0.270 0.145 0.175 0.015 0.021 0.040 0.70 0.100 BSC 0.050 BSC 0.008 0.015 0.110 0.130 0.295 0.305 0_ 10 _ 0.020 0.040 MILLIMETERS MIN MAX 18.80 19.55 6.35 6.85 3.69 4.44 0.39 0.53 1.02 1.77 2.54 BSC 1.27 BSC 0.21 0.38 2.80 3.30 7.50 7.74 0_ 10 _ 0.51 1.01 MOTOROLA CMOS LOGIC DATA OUTLINE DIMENSIONS D SUFFIX PLASTIC SOIC PACKAGE CASE 751B–05 ISSUE J –A– 16 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETER. 3. DIMENSIONS A AND B DO NOT INCLUDE MOLD PROTRUSION. 4. MAXIMUM MOLD PROTRUSION 0.15 (0.006) PER SIDE. 5. DIMENSION D DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.127 (0.005) TOTAL IN EXCESS OF THE D DIMENSION AT MAXIMUM MATERIAL CONDITION. 9 –B– 1 P 8 PL 0.25 (0.010) 8 M B S G R K F X 45 _ C –T– SEATING PLANE M D 16 PL 0.25 (0.010) M T B S A S J DIM A B C D F G J K M P R MILLIMETERS MIN MAX 9.80 10.00 3.80 4.00 1.35 1.75 0.35 0.49 0.40 1.25 1.27 BSC 0.19 0.25 0.10 0.25 0_ 7_ 5.80 6.20 0.25 0.50 INCHES MIN MAX 0.386 0.393 0.150 0.157 0.054 0.068 0.014 0.019 0.016 0.049 0.050 BSC 0.008 0.009 0.004 0.009 0_ 7_ 0.229 0.244 0.010 0.019 Motorola reserves the right to make changes without further notice to any products herein. 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