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| HCC/HCF4063B 4-BIT MAGNITUDE COMPARATOR .QUI .STANDARDB.EXPANSI .MEDI .I .100%TESTEDFORQUI .MEETSALLREQUI ESCENT CURRENT SPECIFIED TO 20V FOR HCC DEVICE SERIES OUTPUT DRIVE ON TO 8-16V...4 N BITS BY CASCADING UNITS UM SPEED OPERATION : COMPARES TWO 4-BIT WORDS IN 250ns (typ.) AT 10V 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) C1 (Plastic Chip Carrier) ORDER CODES : HCC4063BF HCF4063BM1 HCF4063BEY HCF4063BC1 PIN CONNECTIONS DESCRIPTION The HCC4063B (extended temperature range) and HCF4063B (intermediate temperature range) are available in 16-lead dual in-line plastic or ceramic package and plastic micro package. The HCC/HCF4063B is a low-power 4-bit magnitude comparator designed for use in computer and logic applications that require the comparison of two 4-bit words. This logic circuit determines whether one 4bit word (Binary or BCD) is "less than", "equal to" or "greater than" a second 4-bit word. The HCC/HCF4063B has eight comparing inputs (A3, B3, through A0, B0), three outputs (A < B, A = B, A > B) and three cascading inputs (A < B, A = B, A > B) that permit systems designers to expand the comparator function to 8, 12, 16...4 N bits. When a single HCC/HCF4063B is used, the cascading inputs are connected as follows : (A < B) = low, (A = B) = high, (A > B) = low. For words longer than 4 bits, HCC/HCF4063B devices may be cascaded by connecting the outputs of the less-significant comparator to the corresponding cascading inputs of the more-significant comparator. Cascading inputs (A < B, A = B, and A > B) on the least significant comparator are connected to a low, a high, and a low level, respectively. June 1989 1/12 HCC/HCF4063B FUNCTIONAL DIAGRAM 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 voltage values are referred to VSS pin voltage. RECOMMENDED OPERATING CONDITIONS Symbol V DD VI Top Parameter Supply Voltage : HC C Types H C F Types Input Voltage Operating Temperature : H CC Types H C F Types Value 3 to 18 3 to 15 0 to V DD - 55 to + 125 - 40 to + 85 Unit V V V C C 2/12 HCC/HCF4063B LOGIC DIAGRAM TRUTH TABLE Inputs Comparing A3, B3 A3 A3 A3 A3 > B3 = B3 = B3 = B3 A2, B2 X A2 > B2 A2 = B2 A2 = B2 A2 = B2 A2 = B2 A2 = B2 A2 = B2 A2 = B2 A2 < B2 X A1, B1 X X A1 > B1 A1 = B1 A1 = B1 A1 = B1 A1 = B1 A1 = B1 A1 < B1 X X A0, B0 X X X A0 > B0 A0 = B0 A0 = B0 A0 = B0 A0 < B0 X X X AB X X X X 1 0 0 X X X X AB 1 1 1 1 1 0 0 0 0 0 0 A3 = B3 A3 = B3 A3 = B3 A3 A3 A3 A3 = B3 = B3 = B3 < B3 X = Don't care 1 High state 0 Low state. 3/12 HCC/HCF4063B 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 IOL 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 Types 0/18 HCF 0/15 Types 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 Any Input 15 0.3 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 1.5 3 4 -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 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 4 150 300 600 3000 150 300 600 V 0.05 0.05 0.05 V 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 1 A 1 pF mA mA V V A 1.5/13.5 < 1 V IL Input Low Voltage 13.5/1.5 < 1 I OH Output Drive Current - 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 0.3 7.5 CI Input Capacitance * 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. 4/12 HCC/HCF4063B 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 times = 20ns) Test Conditions Symbol t PL H, t PHL Parameter Propagation Delay Time Comparing Inputs to Outputs V D D (V) Min. 5 10 15 Cascading Inputs to Outputs 5 10 15 t T L H, t THL Transition Time 5 10 15 Value Typ. 625 250 175 500 200 140 100 50 40 Max. 1250 500 350 1000 400 280 200 100 80 ns ns Unit Minimum Output High (source) Current Characteristics. Minimum Output Low (sink) Current Characteristics. Typical Output High (source) Current Characteristics. Typical Output Low (sink) Current Characteristics. 5/12 HCC/HCF4063B Typical Propagation Delay Time vs. VDD. Typical Propagation Delay Time vs. CL. Typical Transition Time vs. Load Capacitance. Typical Power Dissipation Characteristics. Dynamic Power Dissipation. 6/12 HCC/HCF4063B TYPICAL APPLICATION TYPICAL SPEED CHARACTERISTICS OF A 12-BIT COMPARATOR tp (TOT.) = tp (COMPARE INPUTS) + 2 x tp (CASCADE INPUTS) at CL = 50pF (each output), VDD = 10V (3 stages) = 250 + 2 x (200) = 650ns (typ.). TEST CIRCUITS Quiescent Device Current. Noise Immunity. Input Leakage Current. 7/12 HCC/HCF4063B Plastic DIP16 (0.25) MECHANICAL DATA mm MIN. a1 B b b1 D E e e3 F I L Z 3.3 1.27 8.5 2.54 17.78 7.1 5.1 0.130 0.050 0.51 0.77 0.5 0.25 20 0.335 0.100 0.700 0.280 0.201 1.65 TYP. MAX. MIN. 0.020 0.030 0.020 0.010 0.787 0.065 inch TYP. MAX. DIM. P001C 8/12 HCC/HCF4063B Ceramic DIP16/1 MECHANICAL DATA mm MIN. A B D E e3 F G H L M N P Q 7.8 2.29 0.4 1.17 0.22 0.51 0.38 17.78 2.79 0.55 1.52 0.31 1.27 10.3 8.05 5.08 0.307 0.090 0.016 0.046 0.009 0.020 3.3 0.015 0.700 0.110 0.022 0.060 0.012 0.050 0.406 0.317 0.200 TYP. MAX. 20 7 0.130 MIN. inch TYP. MAX. 0.787 0.276 DIM. P053D 9/12 HCC/HCF4063B SO16 (Narrow) MECHANICAL DATA DIM. MIN. A a1 a2 b b1 C c1 D E e e3 F G L M S 3.8 4.6 0.5 9.8 5.8 1.27 8.89 4.0 5.3 1.27 0.62 8 (max.) 0.149 0.181 0.019 10 6.2 0.35 0.19 0.5 45 (typ.) 0.385 0.228 0.050 0.350 0.157 0.208 0.050 0.024 0.393 0.244 0.1 mm TYP. MAX. 1.75 0.2 1.65 0.46 0.25 0.013 0.007 0.019 0.004 MIN. inch TYP. MAX. 0.068 0.007 0.064 0.018 0.010 P013H 10/12 HCC/HCF4063B PLCC20 MECHANICAL DATA mm MIN. A B D d1 d2 E e e3 F G M M1 1.27 1.14 7.37 1.27 5.08 0.38 0.101 0.050 0.045 9.78 8.89 4.2 2.54 0.56 8.38 0.290 0.050 0.200 0.015 0.004 TYP. MAX. 10.03 9.04 4.57 MIN. 0.385 0.350 0.165 0.100 0.022 0.330 inch TYP. MAX. 0.395 0.356 0.180 DIM. P027A 11/12 HCC/HCF4063B 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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