Dual monostable multivibrator,74HC123D

  • RS-artikelnummer 103-8170
  • Tillv. art.nr 74HC123D,652
  • Tillverkare / varumärke Nexperia
Datablad
Lagstiftning och ursprungsland
RoHS-Försäkran
COO (Country of Origin): TH
Produktdetaljer

74HC Family, Nexperia

High-Speed CMOS Logic
Operating Voltage: 2 to 6 V
Compatibility: Input CMOS, Output CMOS

The 74HC123, 74HCT123 are high-speed Si-gate CMOS devices and are pin compatible with Low-power Schottky TTL (LSTTL). The 74HC123, 74HCT123 are dual retriggerable monostable multivibrators with output pulse width control by three methods: The basic pulse is programmed by selection of an external resistor (REXT) and capacitor (CEXT). Once triggered, the basic output pulse width may be extended by retriggering the gated active LOW-going edge input (nA) or the active HIGH-going edge input (nB). By repeating this process, the output pulse period (nQ = HIGH, nQ = LOW) can be made as long as desired.

Simple control interface
Power on reset
Dual devices with separate reset inputs
Negative or positive edge triggered
CMOS low power
Key applications
Timing delays in control circuits

74HC Family

Specifikationer
Attribute Value
Logic Family HC
Logic Function Monostable Multivibrator
Mounting Type Surface Mount
Package Type SOIC
Pin Count 16
Number of Elements per Chip 2
Maximum Propagation Delay Time @ Maximum CL 255 ns @ 2 V
Dimensions 10 x 4 x 1.45mm
Width 4mm
Minimum Operating Supply Voltage 2 V
Height 1.45mm
Length 10mm
Maximum Operating Supply Voltage 6 V
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +125 °C
600 I lager för leverans inom 1 arbetsdagar
Pris (ex. moms) Each (In a Tube of 50)
3,034 kr
(exkl. moms)
3,792 kr
(inkl. moms)
Enheter
Per unit
Per Tube*
50 - 50
3,034 kr
151,70 kr
100 - 200
2,883 kr
144,15 kr
250 - 450
2,732 kr
136,60 kr
500 +
2,579 kr
128,95 kr
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