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ADM705ARZ
IC SUPERVISOR 1 CHANNEL 8SOIC
- Fabricant
- Mfr. Partie #ADM705ARZ
- Paquet SOIC-8
- Fiche de données ADM705ARZ DataSheet
- En stock7122
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Spécifications
| Package | Tube |
| ProductStatus | Active |
| Type | Simple Reset/Power-On Reset |
| NumberofVoltagesMonitored | 1 |
| Voltage-Threshold | 4.65V |
| Output | Push-Pull, Totem Pole |
| Reset | Active Low |
| ResetTimeout | 160ms Minimum |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
Vue d'ensemble
Description
Key features of the ADM705ARZ include a wide range of operating voltages, low power consumption, and built-in protection against electrostatic discharge (ESD), making it suitable for industrial environments. Its compact design enables easy integration into various electronic systems, providing a seamless interface between microcontrollers and external devices.
The ADM705ARZ also offers a slew rate-limiting feature that helps minimize electromagnetic interference (EMI), thereby ensuring signal integrity. Its compatibility with both legacy and modern systems makes it a versatile choice for engineers working on diverse projects requiring robust serial communication capabilities.
In summary, the ADM705ARZ is a highly dependable choice for applications needing efficient and secure RS-232 communication, offering a good balance of performance, protection, and power efficiency.
Features
1. Voltage Monitoring: It monitors supply voltages and generates a reset signal if the voltage drops below a predetermined threshold, ensuring processors operate within safe parameters.
2. Reset Function: It provides a reset output during power-up, power-down, and brownout conditions, protecting systems from erratic operation and data corruption.
3. Watchdog Timer: This feature ensures that the microprocessor is functioning correctly. If the processor fails to reset the timer, the ADM705ARZ will initiate a reset.
4. Manual Reset Input: Allows for a manual reset trigger, providing additional control over system resets.
5. Low Supply Current: The device operates with low power consumption, making it suitable for battery-powered applications.
6. Package and Compatibility: It comes in an 8-pin SOIC package, making it easy to integrate into various circuit boards.
These features make the ADM705ARZ ideal for use in embedded systems, ensuring stability and reliability in power-sensitive applications.
Package
Pinout
In terms of pin count and functions for the 8-lead configuration:
1. VCC: Power supply input.
2. GND: Ground reference.
3. RESET: Active low output for resetting the microprocessor.
4. RESET: Active high output for resetting the microprocessor.
5. MR: Manual reset input, active low.
6. WDI: Watchdog input for detecting microprocessor operation.
7. WDO: Watchdog output, which signals if the microprocessor fails to provide a periodic pulse.
8. NC: No connection or internally reserved.
Please consult the specific datasheet or manufacturer's documentation for any variations and detailed specifications.
Manufacturer
Application
Equivalent
1. MAX705 from Maxim Integrated
2. DS1232 from Dallas Semiconductor (now part of Maxim Integrated)
3. TL7705 from Texas Instruments
4. MCP100 from Microchip Technology
These devices provide similar functionality such as reset generation, watchdog timer, and voltage monitoring. However, always verify pin compatibility and electrical characteristics before substitution.
Expédition
Méthodes d'expéditionNous
offrir des services d'expédition mondiaux par DHL, FedEx, TNT, UPS ou tout autre expéditeur de votre choix.
Référence des frais d'expédition (DHL/FedEx):
DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.
FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.
Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.
Paiements
Payment Methods
Le terme de paiement est 100% prépayé.
Actuellement, nous n'acceptons que les méthodes de paiement ci-dessous:
1. PayPal
2. Carte de crédit/débit
3. Transfert bancaire
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