Nuvoton Technology Corporation
IC VOICE REC/PLAY 40SEC 28SOIC
ISD2540SR is a Interface - Voice Record and Playback manufactured by Nuvoton Technology Corporation. IC VOICE REC/PLAY 40SEC 28SOIC. Key specifications: mounting type Surface Mount, operating temperature 0°C ~ 70°C (TA), voltage - supply 4.5 V ~ 6.5 V, package / case 28-SOIC (0.295", 7.50mm Width).
In Stock: 6,192
| Attribute | Value |
|---|---|
| Product Status | Obsolete |
| Interface | Pushbutton |
| Input Signal | Analog - Single Ended, Microphone |
| Output Signal | PWM Speaker Output |
| Sampling Frequency | 6.4kHz |
| Duration | 40 Sec |
| Filter Pass Band | 2.7kHz |
| Messaging | Multiple |
| Oscillator Type | Internal/External |
| Features | Automatic Gain Control |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Voltage - Supply | 4.5 V ~ 6.5 V |
| Mounting Type | Surface Mount |
| Package / Case | 28-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 28-SOIC |
ISD2540SR is Obsolete. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| ISD1420S | Nuvoton Technology Corporation | IC VOICE REC/PLAY 20SEC 28SOIC | 99% | View |
| ISD4002-150SY | Nuvoton Technology Corporation | IC VOICE REC/PLAY 150SEC 28SOIC | 93% | View |
| ISD4003-05MSY | Nuvoton Technology Corporation | IC VOICE REC/PLAY 5MIN 28SOIC | 93% | View |
| ISD4002-150SYI | Nuvoton Technology Corporation | IC VOICE REC/PLAY 150SEC 28SOIC | 93% | View |
| ISD4004-10MSY | Nuvoton Technology Corporation | IC VOICE REC/PLAY 10MIN 28SOIC | 93% | View |
| ISD4002-120SY | Nuvoton Technology Corporation | IC VOICE REC/PLAY 2MIN 28SOIC | 78% | View |
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