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ML2215-XXXMB PDF预览

ML2215-XXXMB

更新时间: 2024-01-14 14:26:24
品牌 Logo 应用领域
冲电气 - OKI 语音合成
页数 文件大小 规格书
26页 195K
描述
Speech Synthesizer plus Music LSI with On-Chip 3 Mbit Mask ROM

ML2215-XXXMB 技术参数

生命周期:Transferred零件包装代码:SSOP
包装说明:LSSOP,针数:20
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.2商用集成电路类型:SPEECH SYNTHESIZER
JESD-30 代码:R-PDSO-G20长度:6.5 mm
功能数量:1端子数量:20
片上内存类型:MASK ROM最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:LSSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH认证状态:Not Qualified
座面最大高度:1.45 mm最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):2.4 V表面贴装:YES
温度等级:INDUSTRIAL端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
宽度:4.4 mmBase Number Matches:1

ML2215-XXXMB 数据手册

 浏览型号ML2215-XXXMB的Datasheet PDF文件第18页浏览型号ML2215-XXXMB的Datasheet PDF文件第19页浏览型号ML2215-XXXMB的Datasheet PDF文件第20页浏览型号ML2215-XXXMB的Datasheet PDF文件第22页浏览型号ML2215-XXXMB的Datasheet PDF文件第23页浏览型号ML2215-XXXMB的Datasheet PDF文件第24页 
FEDL2215-01  
Semiconductor  
ML2215  
1
9. Buzzer  
You can define a buzz phrase by setting a frequency and sound type in the Phrase Control Table and a buzz phrase  
in the User’s Data area. To start buzzer output via the MD pin, activate a buzz phrase. To stop buzzer output, enter  
the Stop Code.  
4 buzzing sound types, intermittent 1, intermittent 2, single and continuous, and 3 50%-duty frequencies, at 0.5  
kHz, 1.0 kHz and 2.0 kHz, are available for user selection, depending on buzzer output mode setup in the Phrase  
Control Table.  
Figure 9.1 shows output wave-form in respective output modes. Black-filled wave-form indicates buzz output  
signal at 0.5/1.0/2.0 kHz.  
STOP  
BUSYB  
8 Hz  
ON  
OUTPUT MD  
OFF  
(a) TP1 = 0, TP0 = 0 (intermittent 1)  
STOP  
BUSYB  
8 Hz  
1 Hz  
ON  
OUTPUT MD  
OFF  
(b) TP1 = 0, TP0 = 1 (intermittent 2)  
STOP  
BUSYB  
32 Hz  
ON  
OUTPUT MD  
OFF  
(c) TP1 = 1, TP0 = 0 (single)  
STOP  
BUSYB  
ON  
OUTPUT MD  
OFF  
(d) TP1 = 1, TP0 = 1 (continuous)  
Figure 9.1 Output Wave-form from the Buzzer Driver in Each Output Mode  
21/26  

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