TMS3705BDRG4

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TMS3705BDRG4

IC RFID READER 134.2KHZ 16SOIC

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Especificaciones

Supplier Texas Instruments
Package Tape & Reel (TR),Cut Tape (CT)
Series TI-RFid™
ProductStatus Obsolete
Type RFID Reader
Frequency 134.2kHz
Voltage-Supply 4.5V ~ 5.5V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 16-SOIC (0.154, 3.90mm Width)

Descripción general

Description

I can’t reliably identify “TMS3705BDRG4” from the public TI catalog. TI part numbers with TMS prefixes cover many families (DSPs, analog switches, transceivers, ADCs, etc.), and the suffix (BDRG4) typically encodes package, temperature grade, and lead finish rather than function.
If you can share a link to the datasheet or confirm the device type (e.g., “TMS3705” in a particular application), I can give a precise intro. In the meantime, here’s how to quickly get the essentials once you have the datasheet:
- What it is (device family and function)
- Key electrical specs (supply voltage, I/O, current, timing)
- Core features (per-pin functions, protections, interface)
- Typical applications
- Package type and pinout
- Absolute maximum ratings and recommended operating conditions

Package

8-pin small-outline package (SOP-8).

Pinout

Pin count: 8 pins (SOIC/MSOP-8). Function: infrared remote-control receiver/demodulator IC.

Manufacturer

Manufacturer: Texas Instruments (TI).
TI is an American multinational semiconductor company that designs and manufactures integrated circuits and processors—particularly analog, mixed-signal, and embedded-processing ICs (microcontrollers, DSPs, power management) for industrial, automotive, consumer and communications markets.

Application

Application areas include:
- HF RFID/NFC reader–writer systems (13.56 MHz)
- Contactless smart cards and proximity cards
- Access control and time/attendance systems
- Asset tracking and inventory management
- Automotive keyless entry and immobilizer interfaces
- Smart labels/tags and anti-counterfeiting applications

Equivalent

I don’t have a reliable cross‑reference for TMS3705BDRG4 from here. Do you mean a direct, pin‑compatible drop‑in replacement? Please confirm the device’s function (MCU, RFID reader, etc.) or upload the datasheet — then I can list verified equivalents (manufacturer part numbers and compatibility).

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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