Datasheet > TFBR4650-TR3

TFBR4650-TR3

更新时间： 2024-01-17 13:32:56

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
12页	261K
描述
Infrared Transceiver

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中文翻译

获取价格

数据手册

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TFBR4650-TR3 数据手册

TFBR4650

www.vishay.com

Vishay Semiconductors

Infrared Transceiver, 9.6 kbit/s to 115.2 kbit/s (SIR)

FEATURES

• Compliant with the IrDA physical layer

IrPHY 1.4 (low power specification, 9.6 kbit/s

to 115.2 kbit/s)

• Link distance: 30 cm / 20 cm full 15° cone with

standard or low power IrDA, respectively.

Emission intensity can be set by an external

resistor to increase the range for extended low

power spec to > 50 cm

20206

• Typical transmission distance to standard device: 50 cm

• Small package (L x W x H in mm): 6.8 x 2.8 x 1.6

• Low current consumption 75 μA idle at 3.6 V

• Shutdown current 10 nA typical at 25 °C

click logo to get started

DESIGN SUPPORT TOOLS

Models

Available

• Operates from 2.4 V to 5.5 V within specification over full

temperature range from -25 °C to +85 °C

DESCRIPTION

• Split power supply, emitter can be driven by

The TFBR4650 is one of the smallest IrDA^®compliant

transceivers available. It supports data rates up to

115 kbit/s. The transceiver consists of a PIN photodiode,

infrared emitter, and control IC in a single package.

separate power supply not loading the regulated.

U.S. pat. no. 6,157,476

• Qualified for lead (Pb)-free and Sn/Pb processing (MSL4)

• These components have not been qualified according to

automotive specifications

PIN OUT

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

Pin 1

Pin 2

Pin 3

Pin 4

IRED cathode

V_CC

Pin 5

PIN 6

Pin 7

RxD

TxD

APPLICATIONS

• Mobile phone

• PDAs

Ground

IRED anode

Shutdown

PRODUCT SUMMARY

DIMENSIONS

H x L x W

(mm x mm x mm)

OPERATING

VOLTAGE

(V)

IDLE SUPPLY

CURRENT

(mA)

DATA RATE

(kbit/s)

LINK DISTANCE

(m)

PART NUMBER

TFBR4650

115.2

1.6 x 6.8 x 2.8

0 to ≥ 0.3

2.4 to 5.5

0.075

PARTS TABLE

PART

DESCRIPTION

QTY/REEL

1000 pcs

2500 pcs

TFBR4650-TR1

TFBR4650-TR3

TFBR4650-TT3

Oriented in carrier tape for side view surface mounting

Oriented in carrier tape for top view surface mounting

Rev. 1.3, 22-Oct-2018

Document Number: 84597

For technical questions within your region: irdasupportAM@vishay.com, irdasupportAP@vishay.com, irdasupportEU@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

12 3 4 5 6 7...12

中文翻译

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与TFBR4650-TR3相关器件

型号	品牌	获取价格	描述	数据表
TFBR4650-TT3	VISHAY	获取价格	Infrared Transceiver
TFBR5	RIEDON	获取价格	Low Profile Power Resistors
TFBS4650	VISHAY	获取价格	Infrared Transceiver 9.6 kbit/s to 115.2 kbit/s (SIR)
TFBS4650_08	VISHAY	获取价格	Infrared Transceiver 9.6 kbit/s to 115.2 kbit/s (SIR)
TFBS4650_09	VISHAY	获取价格	Infrared Transceiver, 9.6 kbit/s to 115.2 kbit/s (SIR)
TFBS4650-TR1	VISHAY	获取价格	Infrared Transceiver 9.6 kbit/s to 115.2 kbit/s (SIR)
TFBS4650-TR3	VISHAY	获取价格	Infrared Transceiver 9.6 kbit/s to 115.2 kbit/s (SIR)
TFBS4650-TR4	VISHAY	获取价格	Infrared Transceiver 9.6 kbit/s to 115.2 kbit/s (SIR)
TFBS4650-TT3	VISHAY	获取价格	Infrared Transceiver, 9.6 kbit/s to 115.2 kbit/s (SIR)
TFBS4652	VISHAY	获取价格	Infrared Transceiver 9.6 kbit/s to 115.2 kbit/s (SIR)

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