ROHM Product Detail

ML22Q394-NNNTP(Tray)
D类功放内置型

Lapis

ML22Q394 is voice synthesis LSI with built-in Flash memory that stores speech data.
This LSI includes edit ROM, ADPCM2 decoder, low pass filter and D-class speaker amplifier. Also, ML22Q394 support the I²C interface.
By integrating all the functions required for voice output into a single chip, this LSI can be more easily incorporated in compact portable devices.

Data Sheet 购买
Data Sheet 购买

主要规格

 
型号 | ML22Q394-NNNTPZ0AJL
Status | 可购买
封装 | P-TSSOP16-0225-0.65-TK6
包装形态 | Tray
包装数量 | 2500
最小独立包装数量 | 2500
RoHS | Yes

特性：

Common Standard

AEC-Q100 (Automotive Grade)

Operating Voltage [V]

2.0 to 5.5

Operating Frequency [MHz]

4.096

Oscillator

Built-in

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

85

ROM Capacity [bit] ?

Flash
692K *2

Number of Phrases

30

Maximum Playback Time ?

28sec

CPU I/F

I2C

SP Amplifier Output [W] / Class

1.0/
D-class

Number of Mixing (Internal) [ch]

1

Others

Disconnection/Short circuit detection

Automotive Grade

Yes

AEC-Q100 standard

Yes

Industrial Grade

Yes

Find Similar

Development Support

 
    • Reference Board
    • RB-S22Q394TD20

    • Supply Status
      Recommended
      Supporuted LSI
      • ML22Q394 (TSSOP20 package)
      Composition
      • Reference board with TSSOP20 socket
      • User's Manual
      Notes
      • Used by connecting to SDCB2.
      • Reference board for TSSOP20 package.

  • User's Guide Purchase Inquiry
    • Reference Board
    • RB-S22Q394MB16

    • Supply Status
      Recommended
      Supporuted LSI
      • ML22Q394 (SSOP16 package)
      Composition
      • Reference board with SSOP16 socket
      • User's Manual
      Notes
      • Used by connecting to SDCB2.
      • Reference board for SSOP16 package.

  • User's Guide Purchase Inquiry
    • Development Kit
    • SDCK3

    • Supply Status
      Recommended
      Supporuted LSI
      • ML22530, Q532, Q533, Q535
      • ML22620, Q623, Q624, Q625, Q626
      • ML22660, Q663, Q664, Q665, Q666
      • ML22Q234, Q244, Q254
      • ML22Q274, Q284, Q294
      • ML22572, 573, Q573, Q553, ML22594
      • ML22Q374, Q394
      • ML22562, 563, Q563
      • ML22823, 824, 825
      • ML22863, 864, 865
      Composition
      • Sound device control board 3 [SDCB3]
      • USB cable

  • User's Guide Buy
    • Development Kit
    • SDCK

    • Supply Status
      Obsolete
      Supporuted LSI
      • ML22572, 573, Q573, Q553
      • ML22594
      • ML22Q374, Q394
      • ML22562, 563, Q563
      • ML22823, 824, 825
      • ML22723, 724, 725
      • ML22863, 864, 865
      • ML22763, 764, 765
      • ML22420, 460
      Composition
      • Software: Speech LSI Utility, Wave Editor, SDCB Controller
      • Hardware: Sound device control board 2 [SDCB2], accessories (USB cable, AC adapter)

  • Buy

LAPIS TECHNOLOGY™ 是ROHM Co., Ltd.的商标或注册商标。

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