EWSCBBQXX 查看數據表（PDF） - TAIYO YUDEN

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EWSCBBQXX

Bluetooth® Module

TAIYO YUDEN 

TAIYO YUDEN

Dec./2004 Ver.1.1

Bluetooth® Module

HCI Module for Cellular Phone and PDA EYSNDYAXX

Features

• The module is a Max.4dBm ( Class2 ) module.

• Low current consumption.

• Bluetooth® standard Ver1.2 conformity

• HCI module

• Interface:UART

• Supports multiple host reference clock inputs

• Small outline

• Outline : 7.5x7.5x1.25mm

•Without Shieldcase

•RoHS Conformity

•Halogen Free (Substrate)

Applications

•PDA

•Cellular Phone

•Mobile system

Outline

General Electrical Specification

Parameter

Description

Carrier Frequency

Operating Voltage

RF Output Power

Measured in 50 ohm

RX Sensitivity

TX Peak Current Consumption

Continuous Transmit Mode

RX Peak Current Consumption

Continuous Receive Mode

Deep Sleep Current Consumption

Standby Mode

General Operating Temperature condition

Block Diagram

7.5+/-0.2

Lot.No

Min.

2.402

2.7

-6

-30

Typ.

-83

31

48

83

Max.

2.480

3.6

4

85

Unit: mm

1.25 +/-0.1

Units

GHz

V

dBm

dBm

mA

mA

uA

deg-C

VDD_IN

VDD_IO

BPF

Ant IN / OUT

BALUN

RF

Tx / Rx

MODEM

BB

HCI:

UART

(4)

CODEC

(4)

GPIO

Crystal

GND

Slow_Clock

Note:The above PRELIMINARY data are not guaranteed, and are subject to change without notice.

The Bluetooth trademarks are owned by their proprietor and used by TAIYO YUDEN CO., LTD under license.

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