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參數(shù)資料
| 型號： | ISD14B20X |
| 廠商： | WINBOND ELECTRONICS CORP |
| 英文描述： | SINGLE-CHIP, MULTIPLE-MESSAGE VOICE RECORD/PLAYBACK DEVICE 10.6- TO 32-SECONDS DURATION |
| 中文描述： | 單芯片，多留言語音記錄/播放設(shè)備10.6至32-SECONDS期限 |
| 文件頁數(shù)： | 20/24頁 |
| 文件大?。?/td> | 403K |
| 代理商： | ISD14B20X |
ISD14B20
Publication Release Date: October 9, 2007
- 20 -
Revision 0
Example #2: Fixed Message Configuration Operations under direct trigger mode (
MODE
)
Rosc*
Speaker
V
CC
4.7 F*
Ω
4.7 k
0.1 F*
0.1 F*
4.7 k
Ω
4.7 k
Ω
4.7 F*
1 k
Ω
D1
0.1 F
10 F
V
CCA
10 F*
V
CCP
0.1 F
10 F*
0.1 F
V
CCA
V
CCD
V
CCP
Vcc Gnd
ISD14B20
FMC1
FMC3
FMC2
M3
M4
M5
M6
M7
M8
M2
R/P
M1
Mic+_AnaIn
Mic-
SP-
AGC
Rosc
SP+
V
SSP1
V
SSP2
FT
V
SSD
V
CCD
V
CCA
V
SSA
V
CCP
MODE
0.1 F
10 F*
V
CCD
LED
V
CC
Good Audio Design Practices
Winbond’s ChipCorder are very high-quality single-chip voice recording and playback devices. To
ensure the highest quality voice reproduction, it is important that good audio design practices on
layout and power supply decoupling are followed. See Application Information links below for details.
Good Audio Design Practices
http://www.winbond-usa.com/products/isd_products/chipcorder/applicationinfo/apin11.pdf
Single-Chip Board Layout Diagrams
http://www.winbond-usa.com/products/isd_products/chipcorder/applicationinfo/apin12.pdf
It is strongly recommended that before any design or layout project starts, the designer should contact
Winbond Sales Rep for the most update technical information and layout advice.
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| ISD15102FYI | 功能描述:IC VOICE REC/PLAY 3V 2MIN 48LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 語音錄制和重放 系列:ISD15100 標(biāo)準(zhǔn)包裝:14 系列:- 接口:串行 濾波器通頻帶:1.7kHz 持續(xù)時間:8 ~ 32 秒 安裝類型:通孔 封裝/外殼:28-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:28-PDIP 其它名稱:90-21300+000 |
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| ISD15108FYI | 功能描述:IC VOICE REC/PLAY 3V 8MIN 48LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 語音錄制和重放 系列:ISD15100 標(biāo)準(zhǔn)包裝:14 系列:- 接口:串行 濾波器通頻帶:1.7kHz 持續(xù)時間:8 ~ 32 秒 安裝類型:通孔 封裝/外殼:28-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:28-PDIP 其它名稱:90-21300+000 |
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