優(yōu)勢 語音ic helios h6161p-f44 語音芯片 全新原裝無鉛現(xiàn)貨

作為的ic設(shè)計和商，我公司（濱凱科技）一下產(chǎn)品和服務(wù)
1、復(fù)旦微電子fm24c02/o4/o8/16/32/64/128/256 系列的eeprom
2、aw全系列手機IC

3、我公司有的技術(shù)工程師，為廣大的語音需求者語音解決方案和語音ic

本公司產(chǎn)品綠色環(huán)保原裝正品一級代理最低，現(xiàn)貨庫存絕對優(yōu)勢的實力保障

★　 feature
   ●　built-in 8-bits mcu core (jupiter). 
   ●　built-inprogrammable sound generator(psg)
   ●　built-in voltage control oscillator withprogrammablepll (vco-pll clock generator).
   ●　internal system clock speed up to 45 mhz (max. 45 mhz at vcc = 3.0v).
   ●　built-in 1mbit (128k bytes) otp-rom.
   ●　built-in 8kbit (1024 bytes) sram.
   ●　equipped 2 eq-op for signal amplifier or filter.
   ●　equipped 1 speaker amplifier (0.5w).
   ●　built-in 2-wired serial bus interface (i²c like, slave mode).
   ●　built-in micro-controller interface (8-bit parallel interface).
   ●　equipped two (left/right audio) 16-bit dac (voltage dac) audio outputs.
   ●　analog operating voltage (vdd): 2.40v~4.50v (≥vcc).
   ●　digital operating voltage (vcc): 2.40v~3.60v (typ. 3.0v).
   ●　operating current: <20 ma (average operating current without audio load).
   ●　standby current: typ. 2.0 µa (25°c).
   ●　temperature range : -45°c~85°c

★　無數(shù)量限制，無需掩模費。封裝：sop28    dip16

★　適用于電子琴、玩具、家電、防盜報警、工業(yè)控制、智能門禁、考勤系統(tǒng)，電子狗，醫(yī)療保健，語音按摩器、按摩椅等。

本公司產(chǎn)品綠色環(huán)保原裝正品一手貨源，現(xiàn)貨庫存