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ISD1760PY01
Product Overview
Category
ISD1760PY01 belongs to the category of integrated circuit (IC) audio recording and playback modules.
Use
This product is primarily used for audio recording and playback applications in various electronic devices.
Characteristics
- Compact size and lightweight design
- Low power consumption
- High-quality audio recording and playback capabilities
- Easy integration into electronic circuits
- Wide operating voltage range
- Non-volatile storage for recorded audio data
Package
ISD1760PY01 is available in a standard 28-pin DIP (Dual Inline Package) format.
Essence
The essence of ISD1760PY01 lies in its ability to provide reliable and efficient audio recording and playback functionality in a compact package.
Packaging/Quantity
ISD1760PY01 is typically packaged in reels or tubes, with quantities varying based on customer requirements.
Specifications
- Supply Voltage: 2.4V - 5.5V
- Recording Time: Up to 60 seconds (adjustable)
- Sampling Frequency: 8 kHz
- Audio Output: Mono, 8-bit PCM
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
- VDD: Power supply input
- GND: Ground reference
- REC: Recording control input
- PLAYE: Playback enable control input
- PLAYL: Playback loop control input
- FT: Feedthrough control input
- MISO: Serial data output
- MOSI: Serial data input
- SCK: Serial clock input
- CS: Chip select input
- RESET: Reset control input
- XTI: Crystal oscillator input
- XTO: Crystal oscillator output
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
Functional Features
- Audio recording and playback control
- Adjustable recording time duration
- Playback loop functionality
- Feedthrough mode for real-time audio monitoring
- Serial interface for data transfer
- Reset function for system initialization
Advantages and Disadvantages
Advantages
- Compact size allows for easy integration into electronic devices
- Low power consumption extends battery life in portable applications
- High-quality audio recording and playback capabilities ensure clear sound reproduction
- Non-volatile storage preserves recorded audio data even when power is disconnected
Disadvantages
- Limited recording time (up to 60 seconds)
- Mono audio output only
- Fixed sampling frequency may not meet certain application requirements
Working Principles
ISD1760PY01 utilizes a combination of analog and digital circuitry to facilitate audio recording and playback. When the REC pin is activated, the module enters the recording mode, capturing audio signals through an integrated microphone or external input. The recorded audio data is stored in non-volatile memory.
During playback, the PLAYE pin enables audio output, allowing the stored data to be converted back into analog signals. The PLAYL pin controls the looping of playback, while the FT pin activates feedthrough mode, enabling real-time audio monitoring.
The module communicates with external devices through a serial interface, utilizing MOSI, MISO, and SCK pins for data transfer. The CS pin is used to select the module for communication.
Detailed Application Field Plans
ISD1760PY01 finds applications in various fields, including: 1. Voice recorders 2. Toys and games with audio playback features 3. Security systems with voice prompts 4. Automotive electronics for audio recording/playback 5. Medical devices requiring audio feedback
Detailed and Complete Alternative Models
- ISD1700 Series by Nuvoton Technology Corporation
- APR33A3 by Aplus Integrated Circuits Inc.
- WT588D by Waytronic Electronics Co., Ltd.
- ISD1820 by Winbond Electronics Corporation
These alternative models offer similar audio recording and playback functionalities, catering to different application requirements.
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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan ISD1760PY01 dalam solusi teknis
Sure! Here are 10 common questions and answers related to the application of ISD1760PY01 in technical solutions:
Q: What is ISD1760PY01? A: ISD1760PY01 is a single-chip voice record/playback solution that can be used in various technical applications.
Q: How does ISD1760PY01 work? A: ISD1760PY01 uses an integrated analog front-end and digital signal processor to record and playback audio.
Q: What are the key features of ISD1760PY01? A: Some key features include non-volatile storage, low power consumption, multiple recording modes, and built-in audio amplification.
Q: Can ISD1760PY01 be used in portable devices? A: Yes, ISD1760PY01 is suitable for use in portable devices due to its low power consumption and compact size.
Q: How much audio can ISD1760PY01 store? A: The storage capacity of ISD1760PY01 depends on the external memory used, but it can typically store several minutes of audio.
Q: Can ISD1760PY01 be used in industrial applications? A: Yes, ISD1760PY01 is designed to withstand harsh environments and can be used in various industrial applications.
Q: Does ISD1760PY01 support real-time audio encoding? A: No, ISD1760PY01 does not support real-time audio encoding. It is primarily used for recording and playback purposes.
Q: Can ISD1760PY01 be controlled using a microcontroller? A: Yes, ISD1760PY01 can be easily interfaced with a microcontroller using standard communication protocols like SPI or I2C.
Q: Is ISD1760PY01 compatible with different audio formats? A: No, ISD1760PY01 uses its own proprietary audio format for recording and playback.
Q: Can ISD1760PY01 be used in automotive applications? A: Yes, ISD1760PY01 can be used in automotive applications as long as it meets the necessary requirements and standards.
Please note that these answers are general and may vary depending on the specific implementation and requirements of your technical solution.