74AC163 STMicroelectronics, 74AC163 Datasheet
74AC163
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74AC163 Summary of contents
Page 1
... V (OPR PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 163 IMPROVED LATCH-UP IMMUNITY DESCRIPTION The 74AC163 is an advanced high-speed CMOS SYNCRONOUS PRESETTABLE fabricated with sub-micron silicon gate and 2 double-layer metal wiring C MOS tecnology bit binary counter with Synchronous Clear. ...
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... INPUT AND OUTPUT EQUIVALENT CIRCUIT TRUTH TABLE INPUTS CLEAR LOAD Don’t Care Logic level of data input; CARRY OUT : LOGIC DIAGRAM 2/13 PIN DESCRIPTION PIN No ...
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... TIMING CHART 74AC163 3/13 ...
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... ABSOLUTE MAXIMUM RATINGS Symbol V Supply Voltage Input Voltage Output Voltage Input Diode Current Output Diode Current Output Current Ground Current CC GND CC T Storage Temperature stg T Lead Temperature (10 sec) L Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is not implied ...
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... O I = GND 5 GND 5 1.65 V max OLD 5 3.85 V min OHD Value = 25°C -40 to 85°C -55 to 125°C Typ. Max. Min. Max. Min. 1.5 2.1 2.1 2.25 3.15 3.15 2.75 3.85 3.85 1.5 0.9 0.9 2.25 1.35 1.35 2.75 1.65 1.65 2.99 2.9 2.9 4.49 4.4 4.4 5.49 5.4 5.4 2.46 2.4 3.76 3.7 4.76 4.7 0.002 0.1 0.1 0.001 0.1 0.1 0.001 0.1 0.1 0.36 0.44 0.36 0.44 0.36 0.44 0 -75 74AC163 Unit Max. V 0.9 1.35 V 1.65 V 0.1 0.1 0.1 V 0.5 0.5 0 160 -50 mA 5/13 ...
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... AC ELECTRICAL CHARACTERISTICS (C Symbol Parameter Propagation Delay 3.3 PLH PHL Time CLOCK Propagation Delay 3.3 PLH PHL Time CLOCK to 5.0 CARRY OUT t t Propagation Delay 3.3 PLH PHL Time TE to CARRY 5.0 OUT t CK pulse Width, 3.3 W (Count) HIGH or 5.0 LOW t CK pulse Width, 3.3 W (Load) HIGH or 5 ...
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... T OUT WAVEFORM 1: PROPAGATION DELAYS, COUNT MODE (f=1MHz; 50% duty cycle) Test Condition (V) Min. 5.0 5 10MHz IN Value = 25°C -40 to 85°C -55 to 125°C Typ. Max. Min. Max. Min. 4 CC(opr 74AC163 Unit Max (per circuit) CC 7/13 ...
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... WAVEFORM 2: PROPAGATION DELAYS CLEAR MODE (f=1MHz; 50% duty cycle) WAVEFORM 3: PROPAGATION DELAYS PRESET MODE (f=1MHz; 50% duty cycle) 8/13 ...
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... WAVEFORM 4: PROPAGATION DELAYS COUNTABLE MODE (f=1MHz; 50% duty cycle) WAVEFORM 5: PROPAGATION DELAYS CASCADE MODE (f=1MHz; 50% duty cycle) 74AC163 9/13 ...
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... Plastic DIP-16 (0.25) MECHANICAL DATA DIM. MIN. a1 0. 10/13 mm TYP. MAX. MIN. 0.020 1.65 0.030 0.5 0.25 20 8.5 2.54 17.78 7.1 5.1 3.3 1.27 inch TYP. MAX. 0.065 0.020 0.010 0.787 0.335 0.100 0.700 0.280 0.201 0.130 0.050 P001C ...
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... MIN. TYP 0 0.35 b1 0. 9.8 E 5.8 e 1.27 e3 8.89 F 3.8 G 4 inch MAX. MIN. TYP. 1.75 0.2 0.004 1.65 0.46 0.013 0.25 0.007 0.019 45 (typ.) 10 0.385 6.2 0.228 0.050 0.350 4.0 0.149 5.3 0.181 1.27 0.019 0.62 8 (max.) 74AC163 MAX. 0.068 0.007 0.064 0.018 0.010 0.393 0.244 0.157 0.208 0.050 0.024 P013H 11/13 ...
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... DIM. MIN 0.05 A2 0.85 b 0.19 c 0.09 D 4.9 E 6. PIN 1 IDENTIFICATION 1 12/13 TSSOP16 MECHANICAL DATA mm TYP. MAX. 1.1 0.10 0.15 0.9 0.95 0.30 0.20 5 5.1 6.4 6.5 4.4 4.48 0.65 BSC 0.60 0. inch MIN. TYP. MAX. 0.433 0.002 0.004 0.006 0.335 0.354 0.374 0.0075 0.0118 0.0035 0.0079 0.193 0.197 0.201 ...
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