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参数资料
| 型号： | ISD1420PC5006 |
| 厂商： | WINBOND ELECTRONICS CORP |
| 元件分类： | 音频合成 |
| 英文描述： | 20 SEC, SPEECH SYNTHESIZER WITH RCDG, PDIP28 |
| 封装： | 0.600 INCH, PLASTIC, DIP-28 |
| 文件页数： | 4/33页 |
| 文件大小： | 318K |
| 代理商： | ISD1420PC5006 |
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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.
相关PDF资料 |
PDF描述 |
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| ISD1420PIC5006 | 20 SEC, SPEECH SYNTHESIZER WITH RCDG, PDIP28 |
| ISD1420PYI | 20 SEC, SPEECH SYNTHESIZER WITH RCDG, PDIP28 |
| ISD1420PY | 20 SEC, SPEECH SYNTHESIZER WITH RCDG, PDIP28 |
| ISD1420SC5006 | 20 SEC, SPEECH SYNTHESIZER WITH RCDG, PDSO28 |
| ISD1420SIC5006 | 20 SEC, SPEECH SYNTHESIZER WITH RCDG, PDSO28 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ISD1420PI | 功能描述:IC VOICE REC/PLAY 20SEC 28-PDIP RoHS:否 类别:集成电路 (IC) >> 接口 - 语音录制和重放 系列:ISD1400 标准包装:14 系列:- 接口:串行 滤波器通频带:1.7kHz 持续时间:8 ~ 32 秒 安装类型:通孔 封装/外壳:28-DIP（0.300"，7.62mm） 供应商设备封装:28-PDIP 其它名称:90-21300+000 |
| ISD1420PY | 功能描述:IC MEM VOICE REC/PLAY 20S 28-DIP RoHS:是 类别:集成电路 (IC) >> 接口 - 语音录制和重放 系列:ISD1400 标准包装:14 系列:- 接口:串行 滤波器通频带:1.7kHz 持续时间:8 ~ 32 秒 安装类型:通孔 封装/外壳:28-DIP（0.300"，7.62mm） 供应商设备封装:28-PDIP 其它名称:90-21300+000 |
| ISD1420PYI | 功能描述:IC VOICE REC/PLAY 20SEC 28-DIP RoHS:是 类别:集成电路 (IC) >> 接口 - 语音录制和重放 系列:ISD1400 标准包装:14 系列:- 接口:串行 滤波器通频带:1.7kHz 持续时间:8 ~ 32 秒 安装类型:通孔 封装/外壳:28-DIP（0.300"，7.62mm） 供应商设备封装:28-PDIP 其它名称:90-21300+000 |
| ISD1420S | 功能描述:IC MEM VOICE REC/PLAY 20S SO28 RoHS:否 类别:集成电路 (IC) >> 接口 - 语音录制和重放 系列:ISD1400 标准包装:14 系列:- 接口:串行 滤波器通频带:1.7kHz 持续时间:8 ~ 32 秒 安装类型:通孔 封装/外壳:28-DIP（0.300"，7.62mm） 供应商设备封装:28-PDIP 其它名称:90-21300+000 |
| ISD1420SI | 功能描述:IC VOICE REC/PLAY 20SEC 28-SOIC RoHS:否 类别:集成电路 (IC) >> 接口 - 语音录制和重放 系列:ISD1400 标准包装:14 系列:- 接口:串行 滤波器通频带:1.7kHz 持续时间:8 ~ 32 秒 安装类型:通孔 封装/外壳:28-DIP（0.300"，7.62mm） 供应商设备封装:28-PDIP 其它名称:90-21300+000 |
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