CD22202

5V Low Power DTMF Receiver

Intersil Corporation

Image	Manufacturer	P/N	B2B MPN	Description	Distributor	Stock	Quantity	Price	Buy Now
	Intersil Corporation	CD22202	CD22202E	DTMF SIGNALING CIRCUIT, CMOS, PDIP18	Quest Components	320	243 units	$7.5	🛒 Buy Now

Download Datasheet (120.06 KB)

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Datasheet Details

Part number:

CD22202

Manufacturer:

Intersil Corporation

File Size:

120.06 KB

Description:

5v low power dtmf receiver.
November 2002 UC T NT P RO D E T E CEME L OBSO DED REPLA enter at EN rt C /tsc COMM S uppo NO RE r .
The CD22202 and CD22203 complete dual-tone multiple frequency (DTMF) receivers detect a selectable g.

✔ CD22202 Features

Central Office Quality
No Front End Band Splitting Filters Required
Single, Low Tolerance, 5V Supply
Detects Either 12 or 16 Standard DTMF Digits
Uses Inexpensi

✔ CD22202 Application

and is not normally used in telephone dialing. IN1633 When tied high, this pin inhibits detection of tone p

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CD22202 Low Power DTMF Receiver Intersil Corporation

Datasheet Details

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Description:

✔ CD22202 Features

✔ CD22202 Application

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