MAX3949ETE+T

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MAX3949ETE+T

IC LASER DRV 11.3GB 3.63V 16TQFN

  • Fabricante
  • Mfr. Parte #MAX3949ETE+T
  • Paquete TQFN-16
  • Hoja de datos
  • En stock2911

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Especificaciones

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Type Laser Diode Driver
DataRate 11.3Gbps
NumberofChannels 1
Voltage-Supply 2.95V ~ 3.63V
Current-Supply 55 mA
Current-Modulation 85mA
Current-Bias 105 mA
OperatingTemperature -40°C ~ 95°C
Package/Case 16-WFQFN Exposed Pad
SupplierDevicePackage 16-TQFN (3x3)

Descripción general

Description

MAX3949ETE+T is a Maxim Integrated RF front‑end IC used in wireless transceivers. The ETE suffix indicates an extended temperature rating, and +T denotes tape‑and‑reel packaging. The device provides essential RF front‑end functions (such as impedance matching and amplification) in a compact package for wireless applications.
Where to look for details:
- Datasheet for exact specifications (gain, noise figure, IP3, supply, bias pins, package type).
- Typical application circuits and layout guidelines.
- Temperature performance curves and recommended RF matching networks.
Common uses include compact wireless modules (e.g., IoT, Bluetooth/Wi‑Fi, ZigBee) where a small form factor and reliable operation over a wide temperature range are required.
If you want, I can fetch the latest datasheet and summarize the precise electrical specs and recommended designs.

Package

The MAX3949ETE+T uses an 8-pin TQFN package (3×3 mm) with an exposed pad. The “+T” suffix indicates Tape & Reel packaging.

Pinout

Pin count: 16 pins (in a 16-pin package).
Function: MAX3949ETE+T is a dual 2:1 analog multiplexer (two SPDT analog switches) with control inputs to select between two analog inputs for each channel.

Manufacturer

Manufacturer: Maxim Integrated (Maxim Integrated Products, Inc.), now part of Analog Devices.
What kind of company: A semiconductor company that designs and manufactures analog and mixed-signal integrated circuits (RF/points-of-signal processing).

Application

Applications include:
- RF front-ends for wireless receivers/transceivers and RF instrumentation
- GNSS/GPS receivers
- Cellular systems (2G–5G) and ISM bands
- Wi‑Fi/Bluetooth
- Radar and automotive wireless sensors
- Satellite/microwave links
Functions typically used: LNA, mixer, IF amplifier, and downconverter stages in RF chains.

Equivalent

Equivalents depend on the device function (op-amp, ADC, transceiver, etc.). MAX3949ETE+T could belong to different families. Please specify the exact function or share the datasheet/application. With that, I can propose cross-reference parts from TI, Analog Devices, Microchip, and NXP. Alternatively, use distributor cross-reference tools (Digi-Key, Mouser) to map the MAX part to equivalents by function and specs.

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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