MC74HC161ADG ON Semiconductor, MC74HC161ADG Datasheet
MC74HC161ADG
Specifications of MC74HC161ADG
Related parts for MC74HC161ADG
MC74HC161ADG Summary of contents
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... Chip Complexity: 192 FETs or 48 Equivalent Gates • Pb−Free Packages are Available* *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. © Semiconductor Components Industries, LLC, 2009 December, 2009 − Rev. 12 http://onsemi.com PDIP− ...
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RESET RIPPLE CLOCK 2 15 CARRY OUT ENABLE T ENABLE GND LOAD 8 9 Figure 1. Pin ...
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MAXIMUM RATINGS Symbol V DC Supply Voltage Input Voltage Output Voltage Input Diode Current Output Diode Current Output Sink Current Supply Current ...
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DC ELECTRICAL CHARACTERISTICS Symbol Parameter V Minimum High−Level IH Input Voltage V Maximum Low−Level IL Input Voltage V Minimum High−Level OH Output Voltage V Maximum Low−Level OL Output Voltage I Maximum Input in Leakage Current I Maximum Quiescent CC Supply ...
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AC ELECTRICAL CHARACTERISTICS Symbol Parameter f Maximum Clock Frequency max (50% Duty Cycle) (Note 6) t Maximum Propagation Delay, PLH Clock PHL t Maximum Propagation Delay, PHL Reset to Q (HC161A Only) t Maximum Propagation Delay, PLH ...
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TIMING REQUIREMENTS ( pF, Input t L Symbol Parameter t Minimum Setup Time, su Preset Data Inputs to Clock t Minimum Setup Time, su Load to Clock t Minimum Setup Time, su Reset to Clock (HC163A Only) t ...
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The HC161A/163A are programmable 4−bit synchronous counters that feature parallel Load, synchronous or asynchronous Reset, a Carry Output for cascading, and count−enable controls. The HC161A and HC163A are binary counters with asynchronous Reset and synchronous Reset, respectively. INPUTS Clock (Pin ...
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CLOCK 50% 10 1/fmax t t PLH PHL 90% ANY 50% OUTPUT 10 TLH THL Figure 90% ENABLE T 50% 10% t PLH 90% RIPPLE 50% CARRY 10% ...
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Figure 11. 4−Bit Binary Counter with Asynchronous Reset (MC74HC161A) http://onsemi.com 9 ...
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Sequence illustrated in waveforms: 1. Reset outputs to zero. 2. Preset to binary twelve. 3. Count to thirteen, fourteen, fifteen, zero, one and two. 4. Inhibit. RESET (HC161A) RESET (HC163A) LOAD P0 PRESET P1 DATA INPUTS P2 P3 CLOCK (HC161A) ...
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Figure 13. 4−Bit Binary Counter with Synchronous Reset (MC74HC163A) http://onsemi.com 11 ...
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LOAD INPUTS LOAD COUNT ENABLE DISABLE RIPPLE H = COUNT ENABLE T CARRY L = DISABLE OUT CLOCK RESET OUTPUTS CLOCK NOTE: When used in these ...
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... RESET Figure 16. Modulo−5 Counter The HC163A facilitates designing counters of any modulus with minimal external logic. The output is glitch−free due to the synchronous Reset. ORDERING INFORMATION Device MC74HC161ANG MC74HC161ADG MC74HC161ADR2G MC74HC161ADTR2G MC74HC163ANG MC74HC163ADG MC74HC163ADR2G MC74HC163ADTR2G †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. *This package is inherently Pb− ...
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0.25 (0.010) −A− −T− SEATING PLANE 0.25 (0.010 PACKAGE DIMENSIONS PDIP−16 N SUFFIX CASE 648−08 ...
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K 16X REF 0.10 (0.004) 0.15 (0.006 L PIN 1 IDENT. 1 0.15 (0.006 −V− C 0.10 (0.004) −T− SEATING D PLANE 16X 0.36 PACKAGE DIMENSIONS TSSOP−16 DT SUFFIX CASE ...
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... Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada Fax: 303− ...