Voice Record and Playback

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Mfr Part #	Quantity Available	Price	Tariff Status	Series	Package	Product Status	DigiKey Programmable	Interface	Input Signal	Output Signal	Sampling Frequency	Duration	Filter Pass Band	Messaging	Oscillator Type	Features	Operating Temperature	Voltage - Supply	Grade	Qualification	Mounting Type	Package / Case	Supplier Device Package
ISD2130YYI IC VOICE REC/PLAY 30SEC 20QFN Nuvoton Technology Corporation	7,085 In Stock	1 : $2.18000 Tray	-	ChipCorder®	Tray	Active	-	SPI	SPI	PWM Speaker Output, SPI	4 ~ 32kHz	30 Sec	-	Single	Internal	Volume Control	-40°C ~ 85°C (TA)	2.7 V ~ 3.6 V	-	-	Surface Mount	20-WFQFN Exposed Pad	20-QFN (4x4)
ISD3900FYI IC VOICE REC/PLAY 64MIN 48LQFP Nuvoton Technology Corporation	637 In Stock	1 : $3.17000 Tray	-	ChipCorder®	Tray	Active	-	SPI	Analog - Single Ended, I2S	Analog - Single Ended, Bridge Tied Load (BTL), PWM Speaker Output	4 ~ 32kHz	64 Min	-	Multiple	Internal	Volume Control	-40°C ~ 85°C (TA)	2.7 V ~ 3.6 V	-	-	Surface Mount	48-LQFP	48-LQFP (7x7)
ISD2360SYI IC VOICE REC/PLAY 64SEC 16SOP Nuvoton Technology Corporation	6,632 In Stock	1 : $1.89000 Tube	-	ChipCorder®	Tube	Active	Verified	SPI	SPI	PWM Speaker Output, SPI	4 ~ 32kHz	64 Sec	-	Single	Internal	Volume Control	-40°C ~ 85°C (TA)	2.4 V ~ 5.5 V	-	-	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOP
ISD15104FYI IC VOICE REC/PLAY 4MIN 48LQFP Nuvoton Technology Corporation	1,865 In Stock	1 : $9.55000 Tray	-	ChipCorder®	Tray	Active	-	SPI	Analog - Single Ended, I2S, Microphone	Analog - Single Ended, Bridge Tied Load (BTL), PWM Speaker Output	4 ~ 48kHz	4 Min	-	Multiple	Internal	Automatic Gain Control, GPIO, Volume Control	-40°C ~ 85°C (TA)	2.7 V ~ 3.6 V	-	-	Surface Mount	48-LQFP	48-LQFP (7x7)
ISD15108FYI IC VOICE REC/PLAY 8MIN 48LQFP Nuvoton Technology Corporation	0 In Stock Check Lead Time	1 : $12.15000 Tray	-	ChipCorder®	Tray	Active	-	SPI	Analog - Single Ended, I2S, Microphone	Analog - Single Ended, Bridge Tied Load (BTL), PWM Speaker Output	4 ~ 48kHz	8 Min	-	Multiple	Internal	Automatic Gain Control, GPIO, Volume Control	-40°C ~ 85°C (TA)	2.7 V ~ 3.6 V	-	-	Surface Mount	48-LQFP	48-LQFP (7x7)

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Voice record and playback ICs are specialized devices that allow implementation of audio record and playback functions with minimal component count and design effort. Often integrating a small audio power amplifier to enable a small speaker to be driven, the amount of audio information they are capable of storing is typically quite limited, though sufficient for recording brief messages, prompts, warnings, or similar information.