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| HCC/HCF40181B 4-BIT ARITHMETIC LOGIC UNIT .FULL .GENERATES16LOGI .GENERATES .A=BCOMPARATOROUTPUTAVAI .RI .TYPI .STANDARDI .QUI .5V,10V,AND15VPARAMETRI .I .100%TESTEDFORQUI .MEETSALLREQUI LOOK-AHEAD CARRY FOR SPEED OPERATIONS ON LONG WORDS C FUNCTIONS OF TWO BOOLEAN VARIABLES 16 ARITHMETIC FUNCTIONS OF TWO 4-BIT BINARY WORDS LABLE PPLE-CARRY INPUT AND OUTPUT AVAILABLE CAL ADDITION TIME 200ns @ VDD = 10V ZED SYMMETRICAL OUTPUT CHARACTERISTICS ESCENT CURRENT AT 20V FOR HCC DEVICE C RATINGS NPUT CURRENT OF 100nA AT 18V AND 25C FOR HCC DEVICE ESCENT CURRENT REMENTS OF JEDEC TENTATIVE STANDARD N 13A, "STANDARD SPECIFICATIONS FOR DESCRIPTION OF "B" SERIES CMOS DEVICES" EY (Plastic Package) F (Ceramic Frit Seal Package) M1 (Micro Package) ORDER CODES : HCC40181BF HCF40181BEY HCF40181BM1 PIN CONNECTIONS DESCRIPTION The HCC40181B (extended temperature range) and HCF40181B (intermediate temperature range) are monolithic integrated circuits, available in 24lead dual in-line plastic or ceramic package and plastic micro package. The HCC/HCF40181B is a low-power four-bit parallel arithmetic logic unit (ALU) capable of providing 16 binary arithmetic operations on two four-bit words and 16 logical functions of two Boolean variables. The mode control input M selects logical (M = High) or arithmetic (M = Low) operation. The four select inputs (S0, S1, S2, and S3) select the desired logical or arithmetic functions, which include AND, OR, NAND, NOR, and exclusive-OR and-NOR in the logical mode, and addition, subtraction, decrement, left-shift and straight transfer in the arithmetic mode, according to the truth table. The HCC/HCF40181B operation may be interpreted with either active-low or activehigh data at the A and B word inputs and the function outputs F, by using the appropriate truth table. The HCC/HCF40181B contains logic for full look-ahead carry operation for fast carry generation using the carry-generate and carry-propagate outputs G and June 1989 1/12 HCC/HCF40181B P for the four bits of the HCC/HCF40181B. Use of the HCC/HCF40182B look-ahead carry generator in conjunction with multiple HCC/HCF40181B's permits high-speed arithmetic operations on long words. A ripple carry output Cn + 4 is available for use in systems where speed is not of primary importance. Also included in the HCC/HCF40181B is a comparator output A = B, which assumes a high FUNCTIONAL DIAGRAM Active-low Data. Active-high Data. level whenever the two four-bit input words A and B are equal and the device is in the subtract mode. In addition, relative magnitude information may be derived from the carry-in input C n and ripple carryout output C n + 4 by placing the unit in the subtract mode and externally decoding using the information in table II. The HCC/HCF40181B is similar to industry types MC 14581 and 74181. ABSOLUTE MAXIMUM RATINGS Symbol V DD* Vi II Pt ot Parameter Supply Voltage : HC C Types H C F Types Input Voltage DC Input Current (any one input) Total Power Dissipation (per package) Dissipation per Output Transistor for T o p = Full Package-temperature Range Operating Temperature : HCC Types H CF Types Storage Temperature Value - 0.5 to + 20 - 0.5 to + 18 - 0.5 to V DD + 0.5 10 200 100 - 55 to + 125 - 40 to + 85 - 65 to + 150 Unit V V V mA mW mW C C C Top Tstg Stresses above those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for external periods may affect device reliability. * All voltages are with respect to VSS (GND). 2/12 HCC/HCF40181B RECOMMENDED OPERATING CONDITIONS Symbol V DD VI Top Parameter Supply Voltage : H CC Types H C F Types Input Voltage Operating Temperature : HCC Types H CF Types Value 3 to 18 3 to 15 0 to V DD - 55 to + 125 - 40 to + 85 Unit V V V C C TRUTH TABLES Table 1. Function Select S3 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 S2 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 S1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 S0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 Inputs/Outputs Active Low Logic Function (M = H) A AB A+B Logic 1 A+ B B AB A+B AB AB B A+B Logic 0 AB AB A Arithmetic* Function (M = L, C n = L) A minus 1 AB minus 1 AB minus 1 minus 1 A plus (A + B) AB plus (A + B) A minus B minus 1 A+B A plus (A + B) A plus B AB plus (A + B) A+B A plus A AB plus A AB plus A A Inputs/Outputs Active High Logic Function (M = H) A A+ B AB Logic 0 AB B AB AB A+B AB B AB Logic 1 A+B A+B A Arithmetic* Function (M = L, C n = H) A A+B A+B minus 1 A plus AB (A + B) plus AB A minus B minus 1 AB minus 1 A plus AB A plus B (A + B) plus AB AB minus 1 A plus A (A + B) plus A (A + B) plus A A minus 1 * Expressed as two's complement. For arithmetic function with Cn in the opposite state, the resulting function is as show plus 1. 1 = HIGH LEVEL. 0 = LOW LEVEL. Table 2 : Magnitude Comparison. Active-high D ata Input Cn 1 0 1 0 1 = HIGH LEVEL 0 = LOW LEVEL Active-low Data Magnitude AB AB AB Input Cn 0 1 0 1 Output Cn + 4 0 0 1 1 Magnitude AB AB AB Output Cn + 4 1 1 0 0 3/12 HCC/HCF40181B LOGIC DIAGRAM Active-low Data 4/12 HCC/HCF40181B STATIC ELECTRICAL CHARACTERISTICS (over recommended operating conditions) Test Conditions Symbol Parameter VI (V) 0/ 5 HCC Types 0/15 0/20 0/ 5 HCF 0/10 Types 0/15 V OH Output High Voltage 0/ 5 0/10 0/15 V OL Output Low Voltage 5/0 10/0 15/0 V IH Input High Voltage 0.5/4.5 1/9 4.5/0.5 9/1 0/ 5 HCC Types 0/10 0/15 0/ 5 0/ 5 HCF Types 0/10 0/15 I OL Output Sink Current 0/ 5 HCC 0/10 Types 0/15 0/ 5 HCF 0/10 Types 0/15 I IH , I IL Input Leakage Current HCC 0/18 Types HCF Types 0/15 Any Input 0/ 5 2.5 4.6 9.5 13.5 2.5 4.6 9.5 13.5 0.4 0.5 1.5 0.4 0.5 1.5 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 0/10 VO (V) Value Unit |I O | V D D T L o w* 25 C T Hi g h * (A) (V) Min. Max. Min. Typ. Max. Min. Max. 5 10 15 20 5 10 15 5 10 15 5 10 15 5 10 15 5 10 15 5 5 10 15 5 5 10 15 5 10 15 5 10 15 18 15 -2 - 0.64 - 1.6 - 4.2 - 1.53 - 0.52 - 1.3 - 3.6 0.64 1.6 4.2 0.52 1.3 3.6 0.1 0.3 3.5 7 11 1.5 3 4 - 1.6 - 3.2 - 0.51 - 1 - 1.3 - 2.6 - 3.4 - 6.8 - 1.36 - 3.2 - 0.44 - 1 - 1.1 - 2.6 - 3.0 - 6.8 0.51 1.3 3.4 0.44 1.1 3.0 1 2.6 6.8 1 2.6 6.8 10 - 5 0.1 10 5 -5 IL Quiescent Current 5 10 20 100 20 40 80 4.95 9.95 14.95 0.05 0.05 0.05 3.5 7 11 4.95 9.95 14.95 0.04 0.04 0.04 0.08 0.04 0.04 0.04 5 10 20 100 20 40 80 4.95 9.95 14.95 0.05 0.05 0.05 3.5 7 11 1.5 3 4 - 1.15 - 0.36 - 0.9 - 2.4 - 1.1 - 0.36 - 0.9 - 2.4 0.36 0.9 2.4 0.36 0.9 2.4 150 300 600 3000 150 300 600 V 0.05 0.05 0.05 V 1.5 3 4 V V A 1.5/13.5 < 1 V IL Input Low Voltage 13.5/1.5 < 1 I OH Output Drive Current mA mA Any Input 1 1 A 0.3 7.5 CI Input Capacitance pF * TLo w = - 55C for HCC device : - 40C for HCF device. * THigh = + 125C for HCC device : + 85C for HCF device. The Noise Margin for both "1" and "0" level is : 1V min. with VDD = 5V, 2V min. with VDD = 10V, 2.5V min. with VDD = 15V. 5/12 HCC/HCF40181B DYNAMIC ELECTRICAL CHARACTERISTICS (T amb = 25C, C L = 50pF, R L = 200k, typical temperature coefficient for all V DD values is 0.3%/C, all input rise and fall time = 20ns) Symbol t PL H, t PHL Parameter Propagation Delay Time A or B to F (logic mode) A or B to G or P A or B to F, C n + 4 , or A = B Test Conditions V D D (V) Min. 5 10 15 5 10 15 C n to F 5 10 15 C n to C n +4 Value Typ. 400 160 120 300 200 140 320 135 100 200 100 70 100 50 40 Max. 800 320 240 1000 400 280 640 270 200 400 200 140 200 100 80 Unit ns ns ns 5 10 15 ns t T L H, t THL Transition Time 5 10 15 ns Table 3 : AC Test Setup Reference (active-low data). Test Delay Times SUM IN to SUM OUT SUM IN to P SUM IN to G SUM IN to C n +4 AC Paths Inputs BO AO BO BO Cn Cn BO Outputs Any F P G Cn +4 D C Data Inputs to V S S B1, B2, B3, M, Cn A1, A2, A3, M, Cn All A's M, Cn All A's, M, Cn All A's, M All A's, M All A's B1, B2, B3, M All A's, Cn to V D D All A's All B's B1, B2, B3 B1, B2, B3 All B's All B's Mo de* ADD ADD ADD ADD ADD ADD C n to SUM OUT C n to C n + 4 Any F Cn +4 SUM IN to A = B SUM IN to SUM OUT (logic mode) A=B Cn SUBTRACT EXCLUSIVE OR All B's Any F M * ADD Mode : S0, S3 = VDD ; S1, S2 = VSS. SUBTRACT Mode : S0, S3 = VSS ; S1, S2 = VDD . 6/12 HCC/HCF40181B Output Low (sink) Current Characteristics. Output High (source) Current Characteristics. Typical Propagation Delay Time vs. Load Capacitance (for A or B to F, logic mode). Typical Dynamic Power Dissipation vs. Input Frequen 7/12 HCC/HCF40181B TEST CIRCUITS Quiescent Device Current. Input Voltage. Input Leakage Current. Dynamic Power Dissipation. 8/12 HCC/HCF40181B Plastic DIP24 (0.25) MECHANICAL DATA mm MIN. a1 b b1 b2 D E e e3 F I L 4.445 3.3 15.2 2.54 27.94 14.1 0.175 0.130 0.23 1.27 32.2 16.68 0.598 0.100 1.100 0.555 TYP. 0.63 0.45 0.31 0.009 0.050 1.268 0.657 MAX. MIN. inch TYP. 0.025 0.018 0.012 MAX. DIM. P043A 9/12 HCC/HCF40181B Ceramic DIP24 MECHANICAL DATA mm MIN. A B C D E e3 F G I L M N1 P Q 2.29 0.4 1.17 0.22 1.52 13.05 3.9 3 0.5 27.94 2.79 0.55 1.52 0.31 2.49 0.090 0.016 0.046 0.009 0.060 1.78 TYP. MAX. 32.3 13.36 5.08 0.514 0.154 0.118 0.020 1.100 0.110 0.022 0.060 0.012 0.098 0.070 MIN. inch TYP. MAX. 1.272 0.526 0.200 DIM. 4 (min.), 15 (max.) 15.4 15.8 5.71 0.606 0.622 0.225 P058C 10/12 HCC/HCF40181B SO24 MECHANICAL DATA mm MIN. A a1 a2 b b1 C c1 D E e e3 F L S 7.40 0.50 15.20 10.00 1.27 13.97 7.60 1.27 8 (max.) 0.291 0.19 15.60 10.65 0.35 0.23 0.50 45 (typ.) 0.598 0.393 0.05 0.55 0.299 0.050 0.614 0.420 0.10 TYP. MAX. 2.65 0.20 2.45 0.49 0.32 0.013 0.009 0.020 0.004 MIN. inch TYP. MAX. 0.104 0.007 0.096 0.019 0.012 DIM. L C c1 a2 A e3 E D 24 13 1 12 F a1 b e s b1 11/12 HCC/HCF40181B Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsability for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may results from its use. No license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. SGS-THOMSON Microelectronics products are not authorized for use ascritical components in life support devices or systems without express written approval of SGS-THOMSON Microelectonics. (c) 1994 SGS-THOMSON Microelectronics - All Rights Reserved SGS-THOMSON Microelectronics GROUP OF COMPANIES Australia - Brazil - France - Germany - Hong Kong - Italy - Japan - Korea - Malaysia - Malta - Morocco - The Netherlands Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A 12/12 |
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