Nexperia 74HC123D,653 2 Monostable Multivibrator 74HC, 16-Pin SO
- N° de stock RS:
- 170-7994
- Référence fabricant:
- 74HC123D,653
- Fabricant:
- Nexperia
Actuellement indisponible
Nous ne savons pas si cet article sera de nouveau disponible. RS a l'intention de le retirer de son assortiment sous peu.
- N° de stock RS:
- 170-7994
- Référence fabricant:
- 74HC123D,653
- Fabricant:
- Nexperia
Spécifications
Documentation technique
Législations et de normes
Détails du produit
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Sélectionner tout | Attribut | Valeur |
|---|---|---|
| Marque | Nexperia | |
| Product Type | Monostable Multivibrator | |
| Logic Family | 74HC | |
| Input Type | Edge Triggered | |
| Mount Type | Surface | |
| Package Type | SO | |
| Minimum Supply Voltage | 2V | |
| Maximum Supply Voltage | 6V | |
| Pin Count | 16 | |
| Flip-Flop Type | Monostable Multivibrator | |
| Minimum Operating Temperature | -40°C | |
| Trigger Type | Dual Retriggerable Monostable | |
| Maximum Propagation Delay Time @ CL | 65ns | |
| Maximum Operating Temperature | 125°C | |
| Number of Elements per Chip | 2 | |
| Length | 10mm | |
| Standards/Approvals | No | |
| Height | 1.45mm | |
| Series | 74HC123 | |
| Automotive Standard | No | |
| Sélectionner tout | ||
|---|---|---|
Marque Nexperia | ||
Product Type Monostable Multivibrator | ||
Logic Family 74HC | ||
Input Type Edge Triggered | ||
Mount Type Surface | ||
Package Type SO | ||
Minimum Supply Voltage 2V | ||
Maximum Supply Voltage 6V | ||
Pin Count 16 | ||
Flip-Flop Type Monostable Multivibrator | ||
Minimum Operating Temperature -40°C | ||
Trigger Type Dual Retriggerable Monostable | ||
Maximum Propagation Delay Time @ CL 65ns | ||
Maximum Operating Temperature 125°C | ||
Number of Elements per Chip 2 | ||
Length 10mm | ||
Standards/Approvals No | ||
Height 1.45mm | ||
Series 74HC123 | ||
Automotive Standard No | ||
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
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