創(chuàng)杰科技股份有限公司(ISSC)公司簡介    創(chuàng)杰科技是一家專業(yè)無線通訊IC設(shè)計公司，提供世界級藍牙解決方案，不僅深入了解客戶需求，更承諾提供客戶具有價格競爭力且易于產(chǎn)制和使用的解決方案。
我們提供兼容于藍牙2.1規(guī)范的單芯片方案，包含單聲道耳機(mono headset) 、立體聲耳機 (stereo headset) 、車載行動通訊系統(tǒng)(car kit) 、藍牙無線喇叭(speakers)、音源傳輸器(audio dongle) 、藍牙傳輸器(USB dongle) 、藍牙鼠標(biāo)( mouse) 、藍牙鍵盤(keyboard)以及藍牙游戲游戲桿( game pad) ，和運用于GPS, 醫(yī)療設(shè)備及影音記錄器的模塊。
在創(chuàng)杰科技低成本高效能的產(chǎn)品特性下，創(chuàng)杰科技之藍牙解決方案在單聲道耳機(mono headset), 立體聲耳機 (stereo headset), 藍牙傳輸器(USB dongle)已獲得一定的市占率，且期許在車載行動通訊系統(tǒng)(car kit), 藍牙無線喇叭(speakers) , 藍牙鼠標(biāo)( mouse), 藍牙鍵盤(keyboard)獲得類似的成績。

典型應(yīng)用：
藍牙立體聲耳機
藍牙免提　
藍牙音頻適配器
HIFI藍牙音箱
便攜式藍牙小音箱
無線藍牙麥克風(fēng)
藍牙對講機
藍牙車載
藍牙音頻發(fā)射器
藍牙無線話筒
 
Bluetooth 3.0+EDR multimedia SOC
 IS1684S Brochure
 
GENERAL DESCRIPTION
The ISSC IS1684N is a highly integrated ultra-low power, single-chip RF and baseband IC for Bluetooth v3.0+EDR audio applications.
The IS1684N builds in an audio processor and high performance audio codec to support the enhanced audio and speech. In addition, a power manager unit and program ROM/RAM are integrated to reduce BOM cost for various Bluetooth applications.
 
 Compliant with Bluetooth Specification v.3.0 + EDR in 2.4 GHz ISM band
Class 2 Bluetooth radio with 4dBm transmit power and -91dBm receiver sensitivity
16-bit/32-bit run time configurable audio processor
Noise and echo reduction
Stereo codec: 93dB DAC
Built-in 3.3V and 1.8V linear regulator
Build-in switching regulator
Built-in Li-ion battery charger
10 hours playback for 120mAH battery
Bluetooth stack and audio processing is executed in the build-in program ROM and data RAM
7x7 mm2 56QFN package

Stereo Headset
Wireless Speaker
Wireless speakerphone
Bluetooth car-kit
Audio dongle