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M74HC191 даташит

Функция этой детали – «4 Bit Synchronous Up/down Counters».



Показать результаты поиска

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Номер в каталоге Производители Описание PDF
M74HC191 ST Microelectronics
ST Microelectronics
  4 BIT SYNCHRONOUS UP/DOWN COUNTERS

M54/M74HC190 M54/M74HC191 4 BIT SYNCHRONOUS UP/DOWN COUNTERS . . . . . . . . HIGH SPEED fMAX = 48 MHz (TYP.) AT VCC = 5 V LOW POWER DISSIPATION ICC = 4 µA (MAX.) AT TA = 25 °C HIGH NOISE IMMUNITY VNIH = VNIL = 28 % VCC (MIN.) OUTPUT DRIVE CAPABILITY 10 LSTTL LOADS SYMMETRICAL OUTPUT IMPEDANCE IOH = IOL = 4 mA (MIN.) BALANCED PROPAGATION DELAYS tPLH = tPHL WIDE OPERATING VOLTAGE RANGE VCC (OPR) = 2 V TO 6 V PIN AND FUNCTION COMPATIBLE WITH 54/74LS190/191 B1R (Plastic Package) F1R (Ceramic Package) M1R (Micro
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Это результат поиска, начинающийся с "74HC191", "M74HC"

Номер в каталоге Производители Описание PDF
74HC191 National Semiconductor
National Semiconductor

Synchronous Binary Up/Down Counters

MM54HC190 MM74HC190 MM54HC191 MM74HC191 January 1988 MM54HC190 MM74HC190 Synchronous Decade Up Down Counters with Mode Control MM54HC191 MM74HC191 Synchronous Binary Up Down Counters with Mode Control General Description These high speed synchronous counters utilize advan
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74HC191 SGS-THOMSON
SGS-THOMSON

4 BIT SYNCHRONOUS UP/DOWN COUNTERS

M54/M74HC190 M54/M74HC191 4 BIT SYNCHRONOUS UP/DOWN COUNTERS . HIGH SPEED fMAX = 48 MHz (TYP.) AT VCC = 5 V . LOW POWER DISSIPATION ICC = 4 µA (MAX.) AT TA = 25 °C . HIGH NOISE IMMUNITY VNIH = VNIL = 28 % VCC (MIN.) . OUTPUT DRIVE CAPABILITY 10 LSTTL LOADS . SYMMETRICAL OUTPU
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74HC191 Philips
Philips

Presettable synchronous 4-bit binary up/down counter

INTEGRATED CIRCUITS 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/HCT191 Presettable s
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CD74HC191 Texas Instruments
Texas Instruments

Synchronous Up/Down Counters

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HD74HC191 Hitachi Semiconductor
Hitachi Semiconductor

Synchronous Up/Down Decade/4-bit Binary Counter(Single Clock Line)

HD74HC190/HD74HC191 Synchronous Up/Down Decade Counter (Single Clock Line) Synchronous Up/Donw 4-bit Binary Counter (Single Clock Line) Description The HD74HC190 and HD74HC191 are synchronous, reverside up/down counters. The HD74HC190 is a 4-bit decade counter and the HD74HC191
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MM74HC191 National Semiconductor
National Semiconductor

Synchronous Binary Up/Down Counters

MM54HC190 MM74HC190 MM54HC191 MM74HC191 January 1988 MM54HC190 MM74HC190 Synchronous Decade Up Down Counters with Mode Control MM54HC191 MM74HC191 Synchronous Binary Up Down Counters with Mode Control General Description These high speed synchronous counters utilize advan
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Последние обновления

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Номер в каталоге Производители Описание PDF
2N3904 Unisonic Technologies
Unisonic Technologies

Это популярный биполярный переходной транзистор (BJT), обычно используемый в электронных схемах. Транзистор NPN с максимальным номинальным током 200 мА и максимальным номинальным напряжением 40 В.

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NE555 ST Microelectronics
ST Microelectronics

Это широко используемая интегральная схема таймера (ИС), которую можно использовать для генерирования сигналов с точной временной задержкой, колебаний и широтно-импульсной модуляции (ШИМ).

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