The 74LV123 is a dual retriggerable monostable multivibrator with reset. The basic output pulse width is programmed by selection of external components (REXT and CEXT). Once triggered this basic pulse width may be extended by retriggering either of the edge triggered inputs (nA or (nB). By repeating this process, the output pulse period (nQ = HIGH, nQ = LOW) can be made as long as desired. Alternatively, an output delay can be terminated at any time by a LOW-going edge on input nRD. Control inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess VCC. Schmitt-trigger action at nA and nB inputs makes the circuit tolerant of slower input rise and fall times.
Features and benefits
Monostable Multivibrator 14 ns 16-SO
IC MULTIVIBRATOR 14NS 16SO
Monostable Multivibrator 14 ns 16-SO
74LV123D - Monostable Multivibrator, LV/LV-A/LVX/H Series, 2-Func, CMOS, PDSO16
Monostable Multivibrator 14ns 16-SO
IC MULTIVIBRATOR 14NS 16SO
Nexperia B.V. | Nova Technology(HK) Co.,Ltd | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Rochester Electronics | DigiKey | Lingto Electronic Limited | |
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Product Category | Monostable Multivibrators | Monostable Multivibrators | Monostable Multivibrators | Monostable Multivibrators | Monostable Multivibrators | Monostable Multivibrators | Monostable Multivibrators |
Product Number | 74LV123D,112 | 74LV123D,112 | 74LV123D,112 | 74LV123D,112 | 74LV123D,112 | 1727-6109-ND | 74LV123D,112 |
Product Name | Dual retriggerable monostable multivibrator with reset | Logic - Multivibrators | Integrated Circuits (ICs) - Logic - Multivibrators | Multivibrators | Multivibrators | Logic - Multivibrators | |
Type | Retriggerable | Non-Retriggerable | |||||
Supply Voltage | 1.2V; 1.5V; 1.8V; 2.5V; 3V; 3.3V; 3.6V; 5V; 1.0 - 5.5 | 1 V ~ 5.5 V | |||||
Features | Master Reset; ESD Protection | ||||||
Package Type | Other; SO16 (SOT109-1) | Other; 16-SOIC (0.154", 3.90mm Width) | SOIC; Other; 16-SOIC (0.154\", 3.90mm Width) | Other; SO16 | SOIC; Other; "16-SOIC (0.154"", 3.90mm Width)" |