OTPH系列80S串行單片機控制/按鍵模式觸發(fā)資料
DataSheet原理圖下載最新版
OTPH系列80秒語音芯片資料:
AC8080-OTPH系列是深圳市環(huán)芯半導(dǎo)體有限公司2009年推出的新產(chǎn)品,在復(fù)位和內(nèi)部供電方面有了更大的改善,同時推出新的燒錄工具和編程軟件,解決了AC8080原來僅支持3V供電的情況,提供穩(wěn)定性能的語音輸出.同時在功能方面有了更大的改進.
AC8080 80秒OTPH系列語音芯片是一顆支持PWM和DAC輸出的80秒的OTP語音芯片,音質(zhì)效果好，共有12個I/O口,其中4個Input,8個簡單I/O,簡單I/O只能觸發(fā)單段語音或用于馬達和閃燈，外圍僅需一顆104電容，產(chǎn)品方案成本極低.
有DIP8/SOP8和DIP16封裝,DIP8封裝只有三個Input口,PWM情況下同AC8040腳位相同,僅DAC腳相反.DIP16封裝才有12個IO口.
OTPH系列語音芯片的優(yōu)勢：
1, Otp-AC8080 內(nèi)置電阻、外圍沒有元器件，5V供電僅需兩個104電容(0.1uf,3V只需一個)．
2, 工作電壓2.4V—5.5V；輸出方式：PWM＆DAC .
3, 有８Pin和16Pin,3V和5V，DIP16和SOP8和DIP8,裸片封裝可以選擇.
4, 唯一一款可以燒錄裸片出貨的OTP語音芯片產(chǎn)品,不需光罩費,音質(zhì)和單價市場最優(yōu).
5, 喇叭是8歐0.5W的,支持8歐阻值功率范圍 : 0.25W-1W的喇叭.
6, DAC輸出時820-1000歐的電阻接在8050的輸入腳和VSS腳.
7, 若使用3V供電時只需要第八腳(VDD)和第四腳(VSS)之間接一個104,把3V供電加在VDD上面及可,第七腳(VDD5)懸空,5V供電見下面原理資料,更多詳細資料請致電環(huán)芯公司0755- 28149272 /29058191,進行咨詢!
8, 出樣前請確認是否需要BUSY反饋腳位8腳封裝TG3可用來做反饋腳
出貨形式：
dip、 SOP、COB（可為擠壓盒專用）、裸片（已燒錄好）。 其中裸片一塊Wafer可以同時燒錄4款不同的產(chǎn)品，直接綁定生產(chǎn)，大大地節(jié)約生產(chǎn)時間, dip、 SOP、COB 1-3天交貨，裸片5-7天交貨。
AC8080 /5 V供電接線圖PWM直推喇叭
AC8080 / 5V Serial Mode PWM  |
AC8080 /5 V供電接線圖DAC三極管/供放/推喇叭
AC8080 / 5V Serial Mode DAC
|
AC8080 /5 V供電接線圖PWM直推喇叭
AC8080 / 5V Stand-alone Mode PWM
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AC8080 /5 V供電接線圖DAC三極管/供放/推喇叭
AC8080 / 5V Stand-alone Mode DAC
|
AC8080 封裝形式DIP8 / SOP8
AC8080 - DIP/SOP
|
PIN |
NAME |
1 |
TG2 |
2 |
TG1 |
3 |
TG3 |
4 |
VSS |
5 |
PWM1 |
6 |
PWM2/DAC |
7 |
VDD |
8 |
VDD5 |
|
AC8080 Package Information
AC8080-D16 封裝信息
|
腳位詳細資料和功能 :
PIN |
NAME |
1 |
TG8 |
2 |
TG2/RSTB |
3 |
TG1 |
4 |
TG3 |
5 |
TG4 |
6 |
TG5 |
7 |
TG6 |
8 |
TG7 |
9 |
VSS |
10 |
PWM1 |
11 |
PWM2/DAC |
12 |
VDD5 |
13 |
VDD |
14 |
TG12 |
15 |
TG11 |
16 |
TG10 |
|
AC8080_OTP80S 串行應(yīng)用說明
TG5對vdd復(fù)位 等待時間1ms
觸發(fā)一次一個聲音，mcu高電平發(fā)出幾個脈沖識別第幾個聲音，但在每次發(fā)出脈沖之前,必須個給otp復(fù)位
附注: 以上資料暫時僅適用于AC8080-OTP80S/ DIP8和SOP8的芯片..
IO口只用到了TG1/TG2和TG3/別的IO指示部分只對DIP16的80sOTP芯片有效
AC8080 腳位描述 PIN Description
PIN NAME |
I/O |
Function |
TG1 |
INPUT |
Key Stand-alone Trigger Mode : TG1 is used to trigger the maximum 32 Voice Group one by one sequentially. |
|
|
Serial Trigger Mode : TG1 is used to trigger the maximum 64 Voice Group. |
|
|
|
TG2 |
INPUT |
Key Stand-alone Trigger Mode : TG2 is used to trigger the maximum 21 Voice Group one by one sequentially. |
|
|
|
TG3 |
INPUT |
Key Stand-alone Trigger Mode : TG3 is used trigger Only One Group. |
|
|
|
TG4 |
INPUT |
Key Stand-alone Trigger Mode : TG4 is used trigger Only One Group. |
|
|
|
TG5 |
INPUT |
Key Stand-alone Trigger Mode : TG5 is used trigger Only One Group. |
|
OUTPUT |
As Output PIN , Output the BUSY or Flash Signal. |
|
|
|
TG6 |
INPUT |
Key Stand-alone Trigger Mode : TG6 is used trigger Only One Group. |
|
OUTPUT |
As Output PIN , Output the BUSY or Flash Signal. |
|
|
|
TG7 |
INPUT |
Key Stand-alone Trigger Mode : TG7 is used trigger Only One Group. |
|
OUTPUT |
As Output PIN , Output the BUSY or Flash Signal. |
|
|
|
TG8 |
INPUT |
Key Stand-alone Trigger Mode : TG8 is used trigger Only One Group. |
|
OUTPUT |
As Output PIN , Output the BUSY or Flash Signal. |
|
|
|
TG9 |
INPUT |
Key Stand-alone Trigger Mode : TG9 is used trigger Only One Group. |
|
OUTPUT |
As Output PIN , Output the BUSY or Flash Signal. |
|
|
|
TG10 |
INPUT |
Key Stand-alone Trigger Mode : TG10 is used trigger Only One Group. |
|
OUTPUT |
As Output PIN , Output the BUSY or Flash Signal. |
|
|
|
TG11 |
INPUT |
Key Stand-alone Trigger Mode : TG11 is used trigger Only One Group. |
|
OUTPUT |
As Output PIN , Output the BUSY or Flash Signal. |
|
|
|
TG12 |
INPUT |
Key Stand-alone Trigger Mode : TG12 is used trigger Only One Group. |
|
OUTPUT |
As Output PIN , Output the BUSY or Flash Signal. |
|
|
|
TEST |
INPUT |
As a TEST PIN, for Enter Testing Procedure . |
|
|
|
RSTN |
INPUT |
As a Low Reset PIN. |
|
|
Serial Trigger Mode : RSTN is used to trigger the maximum 64 Voice Group. |
|
|
|
PWM1 |
OUTPUT |
As a PWM PIN , can Directly drive the Speaker . |
|
|
As a DAC PIN , 8 bit D/A Current Output.? |
|
|
|
PWM2 |
OUTPUT |
As a PWM PIN , can Directly drive the Speaker . |
|
|
|
VDD |
INPUT |
Power Supply PIN , Connected with VDD5 @ 2.4~3.6 V Working Voltage. |
|
|
Power Supply PIN , Connected with a 0.1 uF to VSS. |
|
|
|
VSS |
INPUT |
Connected to Ground. |
AC8080 電氣特性 / Electrical Characteristics
Symbol |
Characteristic |
Rating |
Unit |
Min. |
Typ. |
Max. |
tdb |
Key Trigger debounce time (long) |
14 |
|
|
ms |
tdb |
Key Trigger debounce time (short) |
50 |
|
|
us |
tgr |
Key Trigger Pulse width |
|
|
|
|
tPW |
Serial Mode Input Pulse Width |
100 |
|
|
us |
tPI |
The interval of two pulse |
100 |
|
|
us |
tBH |
Busy signal output hold time |
400 |
|
|
us |
tBD |
Busy signal output delay time |
400 |
|
|
us |
tdV |
Voice ouput delay time |
400 |
|
|
us |
tCS |
Chip Select setup time |
1 |
|
|
us |
tDS |
Data In setup time |
1 |
|
|
us |
tDH |
Data In hold time |
1 |
|
|
us |
tCP |
Clock Pulse Width |
1 |
|
|
us |
tCC |
Clock Cycle time |
2 |
|
|
us |
tCH |
Chip Select hold time |
1 |
|
|
us |
DC 電氣特性 / Electrical Characteristics
| Item |
Symbol |
Min |
Typ |
Max |
Unit |
Condition |
Operating voltage |
VDD |
2.4 |
3.0 |
3.6 |
V |
|
Standby current |
Isb |
|
1 |
5 |
uA |
VDD=3V,no load |
Operating current |
Iop |
|
600 |
|
uA |
VDD=3V,no load |
Drive current of Output |
Iod |
|
10 |
|
mA |
VDD=3V
VOUT=0.6V |
Sink current of Output |
Ios |
|
30 |
|
mA |
VDD=3V
VOUT=2.4V |
Drive current of PWM |
Iod |
|
200 |
|
mA |
VDD=3V,VOUT=1.5V |
Sink current of PWM |
Ios |
|
200 |
|
mA |
VDD=3V,VOUT=1.5V |
出貨形式：
dip、 SOP、COB（可為積壓盒專用）、裸片（已燒錄好）。 其中裸片一塊Wafer可以同時燒錄4款不同的產(chǎn)品，直接綁定生產(chǎn)，大大地節(jié)約生產(chǎn)時間, dip、 SOP、COB 1天交貨，裸片5-7天交貨。
DataSheet原理圖下載
相關(guān)產(chǎn)品：AC8040-OTP40秒 AC8010-OTP10秒(已被8020替代) AC8020-OTP20秒
最新產(chǎn)品: AC9010-OTP10秒 AC9020-OTP20秒 AC9040-OTP40秒 AC9080-OTP80秒 AC8080-OTPH80秒
新產(chǎn)品系列OTP語音芯片全面支持4.5V和3V,為您提供最加穩(wěn)定的語音輸出.
環(huán)芯公司銷售團隊竭誠為您服務(wù)，同時我們將以最好的產(chǎn)品質(zhì)量和價格為您和您的企業(yè)帶來更好的產(chǎn)品和效益。歡迎來電咨詢!
本著平等互惠原則，期待與您攜手合作，共創(chuàng)輝煌。
深圳市環(huán)芯半導(dǎo)體有限公司 AC8080-OTP80秒 |
