Purchase ISD2548, In-stock ISD2548 From SeekIC.
Part Number: ISD2548
Description: Winbond's ISD2500 ChipCorder® Series provide high-quality, single-chip, Record/Playback...
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ISD2548
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DataSheet
General Description
ISD2548 General Description
Winbond's ISD2500 ChipCorder® Series provide high-quality, single-chip, Record/Playback solutions for 32- to 64-second messaging applications. The CMOS devices include an on-chip oscillator, microphone preamplifier, automatic gain control, antialiasing filter, smoothing filter, speaker amplifier, and high density multi-level storage array. In addition, the ISD2500 is microcontroller compatible, allowing complex messaging and addressing to be achieved. Recordings are stored into on-chip nonvolatile memory cells, providing zero-power message storage. This unique, single-chip solution is made possible through Winbond's patented multilevel storage technology. Voice and audio signals are stored directly into memory in their natural form, providing high-quality, solid-state voice reproduction.
ISD2548 Maximum Ratings
| CONDITIONS | VALUES |
| Junction temperature | 150 |
| Storage temperature range | -65 to +150 |
| Voltage applied to any pad | (VSS 0.3V) to (VCC +0.3V) |
| Voltage applied to any pad (Input current limited to ±20mA) | (VSS 1.0V) to (VCC +1.0V) |
| VCC VSS | -0.3V to +7.0V |
| CONDITIONS | VALUES |
| Junction temperature | 150 |
| Storage temperature range | -65 to +150 |
| Voltage applied to any pin | (VSS 0.3V) to (VCC +0.3V) |
| Voltage applied to any pin (Input current limited to ±20mA) | (VSS 1.0V) to (VCC +1.0V) |
| Lead temperature (Soldering 10sec) | 300 |
| VCC VSS | -0.3V to +7.0V |
Note:
Stresses above those listed may cause permanent damage to the device. Exposure to the absolute maximum ratings may affect device reliability and performance. Functional operation is not implied at these conditions.
ISD2548 Features
• Single 5 volt power supply
• Single-chip with duration of 32, 40, 48, or 64 seconds.
• Easy-to-use single-chip, voice record/playback solution
• High-quality, natural voice/audio reproduction
• Manual switch or microcontroller compatible
• Playback can be edge- or level-activated
• Directly cascadable for longer durations
• Automatic power-down (push-button mode)
- Standby current 1 A (typical)
• Zero-power message storage
- Eliminates battery backup circuits
• Fully addressable to handle multiple messages
• 100-year message retention (typical)
• 100,000 record cycles (typical)
• On-chip clock source
• Programmer support for play-only applications
• Available in die form, PDIP, SOIC and TSOP packaging
• Temperature options: die (0°C to +50°C) and package (0°C to +70°C)
• Single-chip with duration of 32, 40, 48, or 64 seconds.
• Easy-to-use single-chip, voice record/playback solution
• High-quality, natural voice/audio reproduction
• Manual switch or microcontroller compatible
• Playback can be edge- or level-activated
• Directly cascadable for longer durations
• Automatic power-down (push-button mode)
- Standby current 1 A (typical)
• Zero-power message storage
- Eliminates battery backup circuits
• Fully addressable to handle multiple messages
• 100-year message retention (typical)
• 100,000 record cycles (typical)
• On-chip clock source
• Programmer support for play-only applications
• Available in die form, PDIP, SOIC and TSOP packaging
• Temperature options: die (0°C to +50°C) and package (0°C to +70°C)
ISD2548 Connection Diagram
ISD2548
PDF/DataSheet Download
- Datasheet: ISD2548
- File Size: 1389417 KB
- Manufacturer: WINBOND [Winbond]
- Click here to Download
- ·ISD 1100 SERIES
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- Single-Chip Voice Record/Playback Device
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- ·ISD1000A
- ETC [ETC]
- Single-Chip Voice Record/Playback Devices 16- and 20-Second Durations
- 412128 KB
- ·ISD1016A
- ETC [ETC]
- Single-Chip Voice Record/Playback Devices 16- and 20-Second Durations
- 412128 KB
- ·ISD1016AG
- ETC [ETC]
- Single-Chip Voice Record/Playback Devices 16- and 20-Second Durations
- 412128 KB
- ·ISD1016AGI
- ETC [ETC]
- Single-Chip Voice Record/Playback Devices 16- and 20-Second Durations
- 412128 KB
- ·ISD1016AP
- ETC [ETC]
- Single-Chip Voice Record/Playback Devices 16- and 20-Second Durations
- 412128 KB
- ·ISD1016API
- ETC [ETC]
- Single-Chip Voice Record/Playback Devices 16- and 20-Second Durations
- 412128 KB
- ·ISD1016AX
- ETC [ETC]
- Single-Chip Voice Record/Playback Devices 16- and 20-Second Durations
- 412128 KB
ISD2548 Relative Products
ISD2540S
The ISD2540S is one member of the ISD2500 series which provide high-quality, single-chip, Record/Playback solutions for 32- to 64-second messaging applications.It includes an on-chip oscillator, microphone preamplifier, automatic gain control, antialiasing f...
ISD2540
Winbond's ISD2500 ChipCorder® Series ISD2540 provide high-quality, single-chip, Record/Playback solutions for 32- to 64-second messaging applications. The CMOS devices ISD2540 include an on-chip oscillator, microphone preamplifier, automatic gain control...
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