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DS8922AM
IC TRANSCEIVER FULL 2/2 16SOIC
- Fabricante
- Mfr. Parte #DS8922AM
- Paquete
- Hoja de datos DS8922AM DataSheet
- En stock6276
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Especificaciones
| Part Status | Obsolete |
| Type | Transceiver |
| Protocol | RS422, RS485 |
| Number of Drivers/Receivers | 2/2 |
| Duplex | Full |
| Receiver Hysteresis | 70 mV |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 16-SOIC |
| Base Product Number | DS8922 |
Descripción general
Description
Key features of the DS8922AM include its ability to operate at high speeds, making it suitable for applications requiring quick data transfer rates. It typically supports data rates up to several megabits per second, depending on the specific application requirements.
The IC is designed to maintain low power consumption while providing high output drive capability, ensuring efficient operation. Its design also incorporates features for thermal shutdown and short-circuit protection, enhancing its reliability in various operational conditions.
Common applications of the DS8922AM include use in communication systems, networking equipment, and other devices where differential signaling is preferred for its noise-reduction capabilities. Its compact size and efficient performance make it a popular choice for engineers designing systems that require reliable differential signaling.
Features
1. High Speed: It supports data rates up to 10 Mbps, making it suitable for fast digital communication systems.
2. Differential Signaling: The device features differential inputs and outputs, which enhance noise immunity and signal integrity over long distances.
3. Low Power Consumption: It operates efficiently, helping to prolong battery life in portable applications.
4. Wide Operating Range: The DS8922AM functions over a wide voltage range, which provides flexibility in various applications.
5. TTL Compatible: It is compatible with TTL logic levels, ensuring easy integration with existing systems.
6. Short-Circuit Protection: The device includes internal protection to guard against short circuits, enhancing its robustness.
7. Thermal Shutdown: It features thermal shutdown capabilities to prevent damage due to overheating.
8. Compact Package: The device comes in a small, space-saving package, making it ideal for applications where board space is limited.
These features make the DS8922AM a versatile choice for applications requiring reliable high-speed data transmission.
Package
Pinout
1. Power Supply Pins:
- VCC (Pin 8): Power supply input.
- GND (Pin 4): Ground reference.
2. Input Pins:
- A1 (Pin 2) and A2 (Pin 6): Differential input signal pins for Channel 1 and Channel 2, respectively.
3. Output Pins:
- Y1 (Pin 3) and Y2 (Pin 7): Non-inverting output pins for Channel 1 and Channel 2.
- Z1 (Pin 5) and Z2 (Pin 1): Inverting output pins for Channel 1 and Channel 2.
The DS8922AM is designed to provide high-speed data transmission over twisted-pair cables and features short-circuit protection and thermal shutdown capability to safeguard against fault conditions.
Manufacturer
Application
Equivalent
Envío
Métodos de envíoNosotros
ofrecer servicios de envío globales a través de DHL, FedEx, TNT, UPS, o cualquier otro expediente de su elección.
Referencia de tarifas de envío (DHL/FedEx):
DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.
FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.
Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.
Pagos
Payment Methods
El plazo de pago es 100% prepagado.
Actualmente, solo aceptamos los siguientes métodos de pago:
1. de PayPal
2. Tarjeta de crédito/débito
3. Transferencia bancaria
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