Nexperia 74LVC1G123DP,125 Monostable Multivibrator 32mA, 8-Pin TSSOP

  • RS庫存編號 170-4890
  • 製造零件編號 74LVC1G123DP,125
  • 製造商 Nexperia
COO (Country of Origin): MY

The 74LVC1G123 is a single retriggerable monostable multivibrator with Schmitt trigger inputs. Output pulse width is controlled 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 (A) or the active HIGH-going edge input (B). By repeating this process, the output pulse period (Q = HIGH) can be made as long as desired. Alternatively an output delay can be terminated at any time by a LOW-going edge on input CLR, which also inhibits the triggering.

Wide supply voltage range
High noise immunity
CMOS low power consumption
DC triggered from active HIGH or active LOW inputs
Retriggerable for very long pulses up to 100 % duty factor
Direct reset terminates output pulse
Schmitt trigger on all inputs
Power-on-reset on outputs
Inputs accept voltages up to 5.5 V

Attribute Value
Logic Family 74LVC
Logic Function Monostable Multivibrator
Number of Elements per Chip 1
Maximum High Level Output Current -32mA
Maximum Low Level Output Current 32mA
Minimum Pulse Width 2.5 ns
Maximum Propagation Delay Time @ Maximum CL 20.3 ns @ 50 pF
Maximum Quiescent Current 20µA
Mounting Type Surface Mount
Package Type TSSOP
Pin Count 8
Dimensions 3.1 x 3.1 x 0.95mm
Height 0.95mm
Length 3.1mm
Propagation Delay Test Condition 50pF
Maximum Operating Temperature +125 °C
Minimum Operating Supply Voltage 1.65 V
Maximum Operating Supply Voltage 5.5 V
Minimum Operating Temperature -40 °C
Width 3.1mm
當前暫無庫存,可於2019/10/29發貨,3 工作日送達。
單價 個 (在毎卷:3000)
HK$ 1.796
Per unit
Per Reel*
3000 - 3000
6000 - 12000
15000 +
* 參考價格