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參數(shù)資料
| 型號： | ISD1420SY |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | 音頻合成 |
| 英文描述： | 20 SEC, SPEECH SYNTHESIZER WITH RCDG, PDSO28 |
| 封裝： | 0.300 INCH, LEAD FREE, PLASTIC, SOIC-28 |
| 文件頁數(shù)： | 4/33頁 |
| 文件大小： | 318K |
| 代理商： | ISD1420SY |
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ISD1400 SERIES
- 12 -
A1 – Delete EOM Markers
The A1 Operational Mode allows recording messages sequentially and playback as a single message
with only one EOM set at the end of the final message.
A2 – Unused
A3 – Message Looping
The A3 Operational Mode allows repeating playback a message continuously from the beginning of
the memory. A message can completely fill the ISD1400 device and will loop from beginning to end.
Pulsing PLAYE will start the playback and pulsing PLAYL will end the playback.
A4 – Consecutive Addressing
During normal operation, the address pointer will reset when a message is played through to an
EOM
marker. The A4 Operational Mode inhibits the address pointer reset, allowing messages to be
recorded or played back consecutively. When the device is in a static state; i.e., not recording or
playback, momentarily taking this pin LOW will reset the address counter to zero.
A5 – Unsued
TABLE 3: OPERATIONAL MODES
Mode
Function
Typical Use
Jointly Compatible
[1]
A0
Message cueing
Fast-forward through messages
A4
A1
Delete EOM markers
Position EOM marker at the end of
the last message
A3, A4
A2
Unused
A3
Looping
Continuous playback from Address 0
A1
A4
Consecutive
addressing
Record/playback multiple consecutive
messages
A0, A1
A5
Unused
1 Additional Operational Modes can be used simultaneously with the given mode.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ISD1420XC5006 | 20 SEC, SPEECH SYNTHESIZER WITH RCDG, UUC25 |
| ISD33150ED | 157.1 SEC, SPEECH SYNTHESIZER WITH RCDG, PDSO28 |
| ISD33150EI | 162 SEC, SPEECH SYNTHESIZER WITH RCDG, PDSO28 |
| ISD33150E | 155.6 SEC, SPEECH SYNTHESIZER WITH RCDG, PDSO28 |
| ISD33150PD | 157.1 SEC, SPEECH SYNTHESIZER WITH RCDG, PDIP28 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ISD1420SYR | 功能描述:IC MEM VOICE REC/PLAY 20S 28SOIC RoHS:是 類別:集成電路 (IC) >> 接口 - 語音錄制和重放 系列:ISD1400 標準包裝: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 |
| ISD1420X | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Single-Chip Voice Record/Playback Devices 16-and 20-Second Durations |
| ISD1420XI | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Single-Chip Voice Record/Playback Devices 16-and 20-Second Durations |
| ISD1447AS1 | 制造商:ISAHAYA 制造商全稱:Isahaya Electronics Corporation 功能描述:FOR LOW FREQUENCY POWOR AMPLIFY APPLICATION SILICON NPN EPITAXIAL TYPE |
| ISD14B20 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:SINGLE-CHIP, MULTIPLE-MESSAGE VOICE RECORD/PLAYBACK DEVICE 10.6- TO 32-SECONDS DURATION |
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