ISD1740 ChipCorder

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ISD1740 ChipCorder

Full Documentation in Acrobat format

The specific model you are buying: ISD1740

The Winbond® ISD1700 ChipCorder® Series is a high quality, fully integrated, single-chip multimessage
voice record and playback device ideally suited to a variety of electronic systems. The
message duration is user selectable in ranges from 26 seconds to 120 seconds, depending on the
specific device. The sampling frequency of each device can also be adjusted from 4 kHz to 12 kHz
with an external resistor, giving the user greater flexibility in duration versus recording quality for each
application. Operating voltage spans a range from 2.4 V to 5.5 V to ensure that the ISD1700 devices
are optimized for a wide range of battery or line-powered applications.

Quantity	Price
1 – 9	$8.95
10 – 99	$8.75
100 +	$8.45

Skill Level of Item:		(Component or Part)
Product #		BB286
Quantity Available:		4

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40 second Non-volatile multi message recorder kit

Non-volatile multi message recorder using ISD chips. Just change one resistor for longer duration. Standalone operation using just six onboard bottons. Record via built-in microphone or external line in. Speaker and line out connector. SPI interface. SPI mode allows full control of the chip via the serial interface. This includes random access to any location inside the memory array by specifying the start and end address. SPI mode also allows access to an internal register for configuration of audio paths, inputs, outputs and mixing.
8-24 VDC. PCB Dimensions: 2.75" x 2"
Please note: Speaker not included.

Quantity	Price
1 – 9	$36.82
10 – 99	$34.20
100 +	$33.06

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS188
Quantity Available:		15

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ISD17120 ChipCorder

The specific model you are buying: ISD17120

The Winbond® ISD1700 ChipCorder® Series is a high quality, fully integrated, single-chip multimessage
voice record and playback device ideally suited to a variety of electronic systems. The
message duration is user selectable in ranges from 26 seconds to 120 seconds, depending on the
specific device. The sampling frequency of each device can also be adjusted from 4 kHz to 12 kHz
with an external resistor, giving the user greater flexibility in duration versus recording quality for each
application. Operating voltage spans a range from 2.4 V to 5.5 V to ensure that the ISD1700 devices
are optimized for a wide range of battery or line-powered applications.

Quantity	Price
1 – 9	$9.95
10 – 99	$9.75
100 +	$9.45

Skill Level of Item:		(Component or Part)
Product #		BB266
Quantity Available:		1