參數(shù)資料
型號(hào): EM22015
英文描述: Dual PWM with Linear; Temperature Range: 0&degC to 70°C; Package: 24-EPTSSOP
中文描述: EM22000系列-簡(jiǎn)單的語(yǔ)音合成器具有PWM直接驅(qū)動(dòng)
文件頁(yè)數(shù): 7/14頁(yè)
文件大?。?/td> 80K
代理商: EM22015
EM
EM
EM22000 SERIES
22000 SERIES
SIMPLE VOICE SYNTHESIZER
* This specification are subject to be changed without notice.
2
10.15.2001
Preliminary
FUNCTION DESCRIPTIONS
In coding procedure, voice sources are separated into voice sections with arbitrary length. The sample rate
of each section is selected as either 6.4K Hz or 8K Hz. Pause time of voice section is defined by each voice
section. The maximum pause time can not exceed duration of the playing part of voice section.
A complete trigger group is formed by combining source voice sections.
For example,
Group1: sec3+sec1+sec3+sec5.
Group2: sec4+sec1+sec2+sec2+sec5.
The maximum section combination number in a trigger group and the total available section combination
number for all trigger groups are limited. These limitations varying with devices as following :
PIN DESCRIPTIONS
Symbol
I/O
Function
TR1
I
Trigger input
TR2
I
Trigger input
TR3
I
Trigger input
TR4
I
Trigger input (only for EM22009/22012/22015)
SAF1
O
Control Output 1
SAF2
O
Control Output 2
SAF3
O
Control Output 3
VO1
O
Voice output to drive speaker
VO2
O
Voice output to drive speaker
OSC
I
Oscillation component connection pin
VDD1
I
Positive power supply
VDD2
I
Positive power supply
GND1
I
Negative power supply
GND2
I
Negative power supply
TEST
I
For testing only
Start of the section
end of playing part
end of the section
Playing part of voice section
Pause of the section
m second
< m second
A voice section
相關(guān)PDF資料
PDF描述
EM2C ACPI Regulator/Controller for Dual Channel DDR Memory Systems; Temperature Range: 0&degC to 70&deg;C; Package: 28-QFN
EM2H Wide Input Range Dual PWM Controller with DDR Option; Temperature Range: 0&degC to 70&deg;C; Package: 28-QSOP T&amp;R
EM32100H Wide Input Range Dual PWM Controller with DDR Option; Temperature Range: -40&deg;C to 85&deg;C; Package: 28-QSOP
EM32117H Wide Input Range Dual PWM Controller with DDR Option; Temperature Range: -40&deg;C to 85&deg;C; Package: 28-QSOP T&amp;R
EM4022V15WS11 5V or 12V Single Synchronous Buck Pulse-Width Modulation (PWM) Controller; Temperature Range: 0&degC to 70&deg;C; Package: 10-DFN
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EM220502 功能描述:可插拔接線端子 EURO MB223-500M2 RoHS:否 制造商:Phoenix Contact 產(chǎn)品:Plugs 系列:PTS 端接類型:Spring Cage 位置/觸點(diǎn)數(shù)量:5 線規(guī)量程:26-14 節(jié)距:5 mm 電流額定值:10 A 電壓額定值:250 V 安裝風(fēng)格: 安裝角: 觸點(diǎn)電鍍:
EM220503 制造商:Cooper Bussmann 功能描述:CONN TERM BLOCKS 3 POS 5MM SLDR TH 10A - Bulk
EM220505 功能描述:TERM BLOCK 10A 300V 12-24AWG RoHS:否 類別:連接器,互連式 >> 接線板 - 線至板 系列:Euro-Mag EM2205 標(biāo)準(zhǔn)包裝:100 系列:LP 級(jí)別數(shù)目:1 每電平位置:2 間距:0.295"(7.50mm) 配接定向:水平,帶板 電流:15A 電壓:300V 線規(guī):12-26 AWG 安裝類型:通孔 導(dǎo)線端子:螺釘 - 軛夾具,張力套管 特點(diǎn):聯(lián)鎖(側(cè)面) 顏色:黑 包裝:散裝 工作溫度:-20°C ~ 100°C 體座材料:聚酰胺(PA66),尼龍 6/6 觸點(diǎn)材料 - 鍍層:銅合金,鍍錫 夾鉗材料 - 鍍層:- 螺釘材料 - 鍍層:- 轉(zhuǎn)矩 - 螺釘:0.5-0.6 Nm(4.4-5.3 Lb-In) 螺紋:M3 其它名稱:LPP/7.50/90/2BK
EM220508 功能描述:TERM BLOCK 10A 300V 12-24AWG RoHS:否 類別:連接器,互連式 >> 接線板 - 線至板 系列:Euro-Mag EM2205 標(biāo)準(zhǔn)包裝:1 系列:OSTVI 級(jí)別數(shù)目:1 每電平位置:8 間距:0.295"(7.50mm) 配接定向:水平,帶板 電流:16A 電壓:300V 線規(guī):12-28 AWG 安裝類型:通孔 導(dǎo)線端子:螺釘 - 提升籠式夾 特點(diǎn):聯(lián)鎖(側(cè)面) 顏色:綠 包裝:散裝 工作溫度:-30°C ~ 105°C 體座材料:熱塑塑膠 觸點(diǎn)材料 - 鍍層:黃銅 夾鉗材料 - 鍍層:黃銅 螺釘材料 - 鍍層:鍍鋅鋼 轉(zhuǎn)矩 - 螺釘:0.4 Nm(3.5 Lb-In) 螺紋:M3
EM220516 功能描述:TERM BLOCK 10A 300V 12-24AWG RoHS:否 類別:連接器,互連式 >> 接線板 - 線至板 系列:Euro-Mag EM2205 標(biāo)準(zhǔn)包裝:1 系列:OSTHM 級(jí)別數(shù)目:1 每電平位置:16 間距:0.197"(5.00mm) 配接定向:垂直,帶板 電流:8A 電壓:250V 線規(guī):12-28 AWG 安裝類型:通孔 導(dǎo)線端子:無(wú)螺釘 - 支管彈簧,推入式彈簧 特點(diǎn):聯(lián)鎖(側(cè)面) 顏色:灰 包裝:散裝 工作溫度:-30°C ~ 105°C 體座材料:熱塑塑膠 觸點(diǎn)材料 - 鍍層:黃銅 夾鉗材料 - 鍍層:不銹鋼 螺釘材料 - 鍍層:- 轉(zhuǎn)矩 - 螺釘:- 螺紋:-