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參數(shù)資料
| 型號： | MSM9836-xxx |
| 廠商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | Voice Synthesis IC with Built-in Mask ROM |
| 中文描述： | 語音合成集成電路內(nèi)置掩模ROM |
| 文件頁數(shù)： | 1/24頁 |
| 文件大?。?/td> | 167K |
| 代理商： | MSM9836-XXX |
1/23
Semiconductor
MSM9836-xxx
GENERAL DESCRIPTION
The MSM9836 is a PCM voice synthesis IC with built-in 3-Mbit mask ROM, D/A converter, and
low-pass filter (LPF).
The MSM9836 is specifically designed for applications that use a microcontroller.
For this reason, functional support for standalone mode and RC oscillation has been omitted
from the MSM9805, and the ROM capacity and the number of phrases have been increased.
By using Oki's Sound Analysis and Editing Tool, ROM data such as Phrase Control Table can be
easily set, created, edited, and evaluated.
The following table lists the functional differences between the MSM9836 and the MSM9805.
Voice Synthesis IC with Built-in Mask ROM
FEATURES
8-bit OKI nonlinear PCM method/8-bit Straight PCM method
Sampling frequency
(Can be set for each phrase)
ROM capacity
Maximum playback time
: 4.0 kHz/5.3 kHz/6.4 kHz/8.0 kHz/10.6 kHz/12.8 kHz/
16.0 kHz
: 3 Mbits
: 97.7 sec (f
SAM
= 4.0 kHz)
73.7 sec (f
SAM
= 5.3 kHz)
61.0 sec (f
SAM
= 6.4 kHz)
48.8 sec (f
SAM
= 8.0 kHz)
: 4.096 MHz
Master clock frequency
(Ceramic oscillation/external
clock input)
Edit ROM function
Maximum number of phrases
Built-in current mode 10-bit D/A converter
Built-in low-pass filter
Power supply voltage
Package :
24-pin plastic SOP (SOP24-P-430-1.27-K) (Product name: MSM9836-xxxGS-K)
: 127
: +2.0 to +5.5 V
xxx indicates code number.
Chip
E2D0082-29-93
MSM9836
3 Mbits
Microcontroller
Ceramic
NAR/
BUSY
simultaneous output
127
MSM9805
2 Mbits
Microcontroller/Standalone
Ceramic/RC
Only NAR output when operating
in microcontroller interface mode
63
ROM Capacity
Interface
Oscillation
Maximum Number of
Phrases
Status Signal
This version: Sep. 1999
Previous version: May. 1997
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MSM9841GS-2K | Recording and Playback LSI with Built-in FIFO |
| MSM9841 | Recording and Playback LSI with Built-in FIFO |
| MSM9842 | Playback LSI with Built-in FIFO |
| MSM9892L | 2-Mbit Serial Voice Flash Memory(2M位串行語音閃速存儲器) |
| MSM9893L | 4-Mbit Serial Voice Flash Memory(4兆位串行話音閃速存儲器) |
相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| MSM9841 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Recording and Playback LSI with Built-in FIFO |
| MSM9841G3-2K | 制造商:ROHM Semiconductor 功能描述: |
| MSM9841G3-2K-M | 制造商:ROHM Semiconductor 功能描述: |
| MSM9841G3-2KR1 | 制造商:ROHM Semiconductor 功能描述: |
| MSM9841GS-2K | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Recording and Playback LSI with Built-in FIFO |
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