Nexperia 74HC123D,653 Dual Monostable Multivibrator Monostable Multivibrator, 2 → 6 V, 16-Pin SOIC

  • RS庫存編號 170-7994
  • 製造零件編號 74HC123D,653
  • 製造商 Nexperia
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產品詳細資訊

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

規格
屬性
Logic Family 74HC
Logic Function Monostable Multivibrator
Mounting Type Surface Mount
Package Type SO
Pin Count 16
Number of Elements per Chip 2
Maximum Propagation Delay Time @ Maximum CL 385 ns @ 50 pF
Dimensions 10 x 4 x 1.45mm
Height 1.45mm
Width 4mm
Maximum Operating Supply Voltage 6 V
Minimum Operating Supply Voltage 2 V
Minimum Operating Temperature -40 °C
Length 10mm
Propagation Delay Test Condition 50pF
Maximum Operating Temperature +125 °C
2500 現貨庫存,可於6工作日發貨。
單價(不含稅) 個 (在毎卷:2500)
TWD 3.90
(不含稅)
TWD 4.10
(含稅)
單位
Per unit
Per Reel*
2500 - 2500
TWD3.90
TWD9,750.00
5000 - 10000
TWD3.70
TWD9,250.00
12500 - 22500
TWD3.60
TWD9,000.00
25000 +
TWD3.40
TWD8,500.00
* 參考價格