ISD4004-12MP

Series:	ChipCorder®
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Interface:	SPI
Moisture Sensitivity Level (MSL):	--
Input Signal:	Analog - Differential
Output Signal:	Analog - Single Ended
Sampling Frequency:	5.3kHz
Duration:	12 Min
Filter Pass Band:	2.3kHz
Messaging:	Multiple
Oscillator Type:	Internal/External
Features:	Auto Mute
Operating Temperature:	0°C ~ 70°C (TA)
Voltage - Supply:	2.7V ~ 3.3V
Mounting Type:	Through Hole
Package / Case:	28-DIP (0.600", 15.24mm)
Supplier Device Package:	28-DIP

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ISD4004-12MP series are some of the most widely used integrated circuits for voice recording and playback applications. These versatile ICs can be used in a variety of applications, ranging from security alarms and motion detectors to industrial controllers. The ISD4004-12MP series feature Flash memory design, which enables non-volatile storage of audio data. These ICs also feature CPU control, real-time clock function, serial data input/output, and external signal input/output. They are also compatible with multiple analog and digital audio codecs, making them ideal for a wide range of audio and voice recording applications.The ISD4004-12MP series are typically used in applications where sound recording or playback is required. One such application is the control of industrial systems, where sound and voice control is used to trigger or monitor certain events. For instance, in production line monitoring systems, the ISD4004-12MP can be used to play back pre-recorded voice alarms to alert workers to potential threats. The ICs can also be used as speech recognition controllers, where recorded words are recognised and converted into digital signals, which can then be used to trigger certain process operations or alarms. These devices are also used in motion detectors, where the recording and playback of sound is used to detect a person entering or leaving a protected area.The ISD4004-12MP series are simple to integrate into various systems, with their small form factor and low-power operation. The ICs feature on-chip amplification, allowing audio signals to be processed and outputted with minimal external components. The ICs also include an onboard real-time clock, which allows for precise timing and synchronization of data acquisition, storage, playback and other operations.The ISD4004-12MP ICs are powered by a wide range of analog and digital audio codecs, which allow for the playback of a variety of audio content. These devices support a wide range of sampling frequencies, data rates, and higher bit depths, making them suitable for recording and playback of high-definition audio content. Additionally, the ICs provide support for digital audio effects, such as bass boost, treble boost and 3D effects, allowing for creative control of the audio output.The ISD4004-12MP series are capable of recording and playback of both mono and stereo audio, and can store up to 400 seconds of audio in their onboard Flash memory. The ICs feature a software-controlled RAM/ROM area, which can be used as a cache to store recorded audio data. This allows for fast access to data and helps to minimize power consumption. The ISD4004-12MP series is also able to support multiple audio formats, such as MP2, MP3, and WAV, making them ideal for a wide range of applications.In summary, the ISD4004-12MP series is an ideal choice for audio and voice recording and playback applications. With its small form factor, low power consumption, and wide range of supported audio formats, these ICs are well-suited to a variety of applications. The ISD4004-12MP series is also fully compatible with most major audio codecs and can handle both mono and stereo recordings. Finally, the ICs feature on-chip amplification and real-time clock, providing users with an outstanding level of control and flexibility.

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