參數(shù)資料
型號(hào): ISD2340
廠商: WINBOND ELECTRONICS CORP
英文描述: SINGLE-CHIP, MULTIPLE-MESSAGES, VOICE RECORD/PLAYBACK DEVICE 32-, 40-, 48-, AND 64-SECOND DURATION
中文描述: 單芯片,多消息,語(yǔ)音記錄/播放設(shè)備32 - ,40 - ,48 - ,和64秒時(shí)間間隔
文件頁(yè)數(shù): 18/42頁(yè)
文件大?。?/td> 1356K
代理商: ISD2340
ISD2532/40/48/64
Notes for Push-Button modes:
1. A8, A7, and A6 = 1 for push-button operation.
2. The first
CE
LOW pulse performs a start function.
3. The part will begin to play or record after a power-up delay T
PUD
.
4. The part must have
CE
HIGH for a debounce period T
DB
before it will recognize another falling edge of
CE
and pause.
5. The second
CE
LOW pulse, and every even pulse thereafter, performs a Pause function.
6. Again, the part must have
CE
HIGH for a debounce period T
DB
before it will recognize another falling
edge of
CE
, which would restart an operation. In addition, the part will not do an internal power down
until
CE
is HIGH for the T
DB
time.
7. The third
CE
LOW pulse, and every odd pulse thereafter, performs a Resume function.
8. At any time, a HIGH level on PD will stop the current function, reset the address counter, and power
down the device.
- 18 -
相關(guān)PDF資料
PDF描述
ISD2540E SINGLE-CHIP, MULTIPLE-MESSAGES, VOICE RECORD/PLAYBACK DEVICE 32-, 40-, 48-, AND 64-SECOND DURATION
ISD2540P SINGLE-CHIP, MULTIPLE-MESSAGES, VOICE RECORD/PLAYBACK DEVICE 32-, 40-, 48-, AND 64-SECOND DURATION
ISD2540S SINGLE-CHIP, MULTIPLE-MESSAGES, VOICE RECORD/PLAYBACK DEVICE 32-, 40-, 48-, AND 64-SECOND DURATION
ISD2540X SINGLE-CHIP, MULTIPLE-MESSAGES, VOICE RECORD/PLAYBACK DEVICE 32-, 40-, 48-, AND 64-SECOND DURATION
ISD2548E SINGLE-CHIP, MULTIPLE-MESSAGES, VOICE RECORD/PLAYBACK DEVICE 32-, 40-, 48-, AND 64-SECOND DURATION
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