Cd4040 4040 Contador Cmos Dip16 Itytarg

Descripción:

Circuito Contador/Divisor Binario ripple-carry de 12 etapas CD4040, rango de voltaje de 3 a 18V, encapsulado 16DIP.

Aplicaciones:

• Contadores de control.
• Temporizadores.
• Divisores de frecuencia.
• Circuitos de retardo.

Características:

• Tipo lógico: CMOS
• Voltaje de alimentación: 3VDC ~ 18VDC
• Rango de temperatura de operación segura: -55ºC ~ 125ºC
• Rango de temperatura de almacenamiento: -65ºC ~ 150ºC
• Encapsulado: 16DIP

Features
• High Voltage Types (20V Rating)
• Medium Speed Operation
• Fully Static Operation
• Buffered Inputs and Outputs
• 100% Tested for Quiescent Current at 20V
• Standardized Symmetrical Output Characteristics
• Common Reset
• 5V, 10V and 15V Parametric Ratings
• Maximum Input Current of 1ma at 18V Over Full Package-Temperature Range;
- 100nA at 18V and 25oC
• Noise Margin (Over Full Package Temperature Range):
- 1V at VDD = 5V
- 2V at VDD = 10V
- 2.5V at VDD = 15V
• Meets All Requirements of JEDEC Tentative Standard
No. 13B, “Standard Specifications For Description Of
‘B’ Series CMOS Devices”
Applications
• Control Counters
• Timers
• Frequency Dividers
• Time-Delay Circuits
Description
CD4020BMS, CD4024BMS, and CD4040BMS are ripplecarry binary counters. All counter stages are master-slave
flip-flops. The state of a counter advances one count on the
negative transition of each input pulse; a high level on the
RESET line resets the counter to its all zeros state. Schmitt
trigger action on the input-pulse line permits unlimited rise
and fall times. All inputs and outputs are buffered.