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TH040-OTP40秒 OTP语音芯片 产品正式

产品描述: (已替代,请查看最新的TF040

    TH040是一颗支持PWM和DAC体育的40秒的OTP语音芯片,音质效果好,共有四个I/O口,其中2个Input,2个简单I/O,简单I/O只能正式单段语音或用于马达和闪灯,外围仅需一颗104亚博,产品下载成本极低.

DataSheety图TF040下载   --  TH040y图 请查看最新的TF040AC

Description

TH040 is a 40 Sec Easy Use Speech IC .It Support PWM or DACvoice output with high quality speech , There are 40 second Voice Length under 6 KHz sampling and 4 bit hardware compression. Its internal built-in a oscillator for system clock without an external resistor. Maximum 63 voice groups. One Group contain several steps(voice section ); Maximum 700 steps for all the Groups. Each Step can be define Trigger Mode, Output Status, Voice Section, Mute length, I/O Type & Simple Programming Function. User can select 8bit / 5bit / 4bit data compression. Support three mode trigger IC (Stand Alone, Serial Trigger Mode, CPU Command Mode ). Easy use development system is for function selection and voice combination . PC download the ROM code by the USB Port .

Functions

  1. MAX voice file : 700
  2. MAX Trigger Groups : 63
  3. Power On Trigger Group :1
  4. MAX Step : 700
  5. Signal step mute length : 0.64 s ( 6k sample rate )
  6. Operating Voltage range: 2.4V ~ 3.6V
  7. Total Voice Duration : 40” (240K Samples)
  8. I/O pin : 4
  9. Voice output : PWM or DAC
  10. Sequential Key : TG1 -> 32 Groups.

TG2 -> 29 Groups.
TG3,TG4-> 1 Group

  1. Debounce time : 50 us or 10 ms
  2. On/Off function : only for all TG PIN
  3. Sequential Key for Volume control function.
  4. Step can change Trigger I/O Type, Trigger Mode & Output Status.
  5. Hardware Trigger Group Repeat function.
  6. Simple Programming Function :
    1. (a) Write data to working register.
    2. (b) Working Register Increasing.
    3. (c) Step Jump by Working Register / Volume Status.
  1. Three Mode Trigger IC :

- Key Stand-alone Trigger Mode :

  1. Edge/Level
  2. Hold/Unhold
  3. Retrigger/Irretrigger
  1. Serial Trigger Mode :

Combinations of TG1 and TG2 to trigger maximum 63 Voice Group.

  1. CPU Command Mode :

User command through TG1,TG2,TG3 & TG4 with serial CPU Interface to control the Multi-Playback function.

  1. Output status (for each Output pin):
  2. Stand by Status. (High/Low Status)
  3. Busy Low Active.
  4. Busy High Active.
  5. LED Flash at 6 Hz.
  6. LED Flash at 3 Hz.
  7. LED Flash at 1.5 Hz.
  8. LED Flash at 0.75 Hz.
  9. PWM for LED Dimming Control.

 

  1. Play rate level :

TH040 can provide different play rate in one code as follow below Reference Sample Rate.
3K, 3.2K, 3.31K, 3.42K, 3.55K, 3.69K, 3.84K, 4K, 4.17K, 4.36K, 4.57K,
4.8K, 5.05K, 5.33K, 5.64K, 6K, 6.4K, 6.85K, 7.38K, 8K, 8.72K, 9.6K, 10.66K, 12K, 13.71K, 16K, 19.2K, 24K.

    • TG2 Low Reset
    • TG3 Volume Control

    TH040 Trigger Voice Combination Example

    Voice File

    Description

    Voice File A

    Hello ( 1.5”)

    Voice File B

    Good Morning (3”)

    Voice File C

    John (1”)

    Voice File D

    Tom (1”)

    Voice File E

    Mary (1.5”)

     

     

    Group1 = Step1 + Step 2
    Group 2 = Step3 + Step 4 + Step 5
    Group 3 = Step 6 + Step 7

    Group1 = Hello John
    Group 2= Hello Tom Good Morning
    Group 3 = Good Morning Mary

    Step1 = Voice File A
    Step 2 = Voice File C
    Step 3 = Voice File A
    Step 4 = Voice File D
    Step 5 = Voice File B
    Step 6 = Voice File B
    Step 7 = Voice File E

    Total use 3 Group , 7 Steps
    Voice duration= Hello + Good Morning + John + Tom + Mary
    = 1.5” + 3” + 1” + 1” + 1.5”
    = 8”
    Total duration = 8” ( 20”-8” = 32” space are free , can add more Voice File )

     

    TH040 Serial Mode Timing

    TG1=Edge/Unhold/Retriger
    TG3=Reset PIN
    ※Tool:Controller Trigger

    DC Electrical Characteristics

    Item

    Symbol

    Min

    Typ

    Max

    Unit

    Condition

    Operating voltage

    VDD

    2.4

    3.0

    4.5

    V

     

    Standby current
    (LDO ON)

    Isb

    3

    4

    5

    uA

    VDD=y,no load

    Standby current
    (LDO OFF)

    Isb

    1

    1.5

    3

    uA

    VDD=y,no load

    Operating current

    Iop

     

    600

     

    uA

    VDD=y,no load

    Drive current of Output

    Iod

     

    10

     

    mA

    VDD=y
    VOUT=0.6V

    Sink current of Output

    Ios

     

    30

     

    mA

    VDD=y
    VOUT=2.4V

    Drive current of PWM

    Iod

     

    200

     

    mA

    VDD=y,VOUT=1.5V

    Sink current of PWM

    Ios

     

    200

     

    mA

    VDD=y,VOUT=1.5V

     

     

     

     

     

     

     

     

    AC 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

    tBH

    Busy signal output hold time

    200

     

     

    us

    tBD

    Busy signal output delay time

    200

     

     

    us

    tdV

    Voice ouput delay time

    200

     

     

    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

     

    产品优势:

    1, Otp-TH040 内置电阻、外围没有元器件,外围官网只需要要104亚博.

      整个下载的费用给您节省30%-50% .

    2, 工作电压2.4V—3.6V;体育方式:PWM&DAC .(应用于5V下载时,需要加LDO降压芯片)

    3, 当今市场唯一一款8Pin的DIP,SOP网OTP语音芯片.AT@CHIP

    4, 唯一一款可以网y出货的OTP语音芯片产品,不需光罩费,音质和单价市场最优.

    出货亚博:

    dip、 SOP、COB(可为积压盒专用)、y(已网好)。 其中y一块Wafer可以同时网4款不同的产品,直接绑定生产,大大地节约生产时间, dip、 SOP、COB 1天交货,y5-7天交货。

     

    y网语音芯片/OTP开发销售中心

    相关产品:AC8040-OTP40秒   AC8020-OTP20秒   AC8080-OTP80秒

    最新产品: AC9020-OTP20秒AC9080-OTP80秒AC9010-OTP10秒

    Other: TG010TG020TG040TF020TF040TH040TH080

    新产品系列OTP语音芯片全面支持4.5V和y,为您提供最加稳定的语音体育.

    官网公司销售团队竭诚为您服务,同时我们将以最好的产品质量和价格为您和您的企业带来更好的产品和效益。欢迎来电咨询!

    本着平等互惠原则,期待与您携手合作,共创辉煌。

    深圳市官网半导体有限公司         TH040-OTP40秒

   
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