74HCT161N NXP Semiconductors, 74HCT161N Datasheet
74HCT161N
Specifications of 74HCT161N
74HCT161N Summary of contents
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DATA SHEET For a complete data sheet, please also download: The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications The IC06 74HC/HCT/HCU/HCMOS Logic Package Information The IC06 74HC/HCT/HCU/HCMOS Logic Package Outlines 74HC/HCT161 Presettable synchronous 4-bit binary counter; asynchronous reset Product specification File under ...
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... CP, PE, CET and CEP inputs (thus providing an asynchronous clear function). The look-ahead carry simplifies serial cascading of the counters. Both count enable inputs (CEP and CET) must be HIGH to count. The CET input is fed forward to enable the terminal count output (TC). The TC output thus ...
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Philips Semiconductors Presettable synchronous 4-bit binary counter; asynchronous reset ORDERING INFORMATION See “74HC/HCT/HCU/HCMOS Logic Package Information” PIN DESCRIPTION PIN NO. SYMBOL CEP 8 GND 9 PE ...
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Philips Semiconductors Presettable synchronous 4-bit binary counter; asynchronous reset FUNCTION TABLE OPERATING MODE reset (clear) L parallel load H H count H hold H (do nothing) H Note 1. The TC output is HIGH when CET is HIGH and the ...
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Philips Semiconductors Presettable synchronous 4-bit binary counter; asynchronous reset Fig.6 Typical timing sequence: reset outputs to zero; preset to binary twelve; count to thirteen, fourteen, fifteen, zero, one and two; inhibit. December 1990 Fig.5 State diagram. 5 Product specification 74HC/HCT161 ...
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Philips Semiconductors Presettable synchronous 4-bit binary counter; asynchronous reset December 1990 Fig.7 Logic diagram. 6 Product specification 74HC/HCT161 ...
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Philips Semiconductors Presettable synchronous 4-bit binary counter; asynchronous reset DC CHARACTERISTICS FOR 74HC For the DC characteristics see “74HC/HCT/HCU/HCMOS Logic Family Specifications” Output capability: standard I category: MSI CC AC CHARACTERISTICS FOR 74HC GND = ...
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Philips Semiconductors Presettable synchronous 4-bit binary counter; asynchronous reset SYMBOL PARAMETER t set-up time su CEP, CET hold time PE, CEP, n CET maximum clock pulse max frequency December 1990 T ...
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Philips Semiconductors Presettable synchronous 4-bit binary counter; asynchronous reset DC CHARACTERISTICS FOR 74HCT For the DC characteristics see “74HC/HCT/HCU/HCMOS Logic Family Specifications” Output capability: standard I category: MSI CC Note to HCT types The value of additional quiescent supply current ...
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Philips Semiconductors Presettable synchronous 4-bit binary counter; asynchronous reset SYMBOL PARAMETER t set-up time set-up time set-up time su CEP, CET hold time ...
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Philips Semiconductors Presettable synchronous 4-bit binary counter; asynchronous reset AC WAVEFORMS ( 50 GND HCT 1 GND Fig.8 ...
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Philips Semiconductors Presettable synchronous 4-bit binary counter; asynchronous reset The shaded areas indicate when the input is permitted to change for predictable output performance GND HCT: ...