HT9200A ,Active Chip - Holtek

The pictures are for reference only, and the specific specifications can be found in the product manual.

Popularity Score

139 points

Part No

HT9200A
Manufacturer

Holtek
ChipWorker Part#

CW3765404
Category

Active Chip
Package

SOIC-8
Description

DTMF GENERATOR, SMD, SOP8
Documentation

Datasheet
Ships from

Moscow
Наличие

In Stock
Estimated Price

$ 0.32

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HT9200A Specifications

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Attribute	Attribute Value

Part Number	HT9200A
Manufacturer	Holtek
ChipWorker Part#	CW3765404
Category	Active Chip
Documentation	Datasheet
Case/Package	SOIC-8
	expand all
Product Lifecycle Status	Active

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Product Description

General Description
The HT9200A/B tone generators are designed for MCU interfaces. They can be instructed by a MCU to gener
ate 16 dual tones and 8 single tones from the DTMF pin. The HT9200A provides a serial mode whereas the
HT9200B contains a selectable serial/parallel mode in terface for various applications such as security systems, home automation, remote control through telephone lines, communication systems, etc.
Features
Operating voltage: 2.5V~5.5V
Serial mode for the HT9200A
Serial/parallel mode for the HT9200B
Low standby current
Low total harmonic distortion
3.58MHz crystal or ceramic resonator
HT9200A: 8-pin DIP/SOP package
HT9200B: 14-pin SOP package

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Ordering Information

Order Payment Shipping Package Quality Assurance

These terms and conditions are for reference only. The actual terms and conditions are subject to the sales staff's quotation.
- Please check the technical specifications of the products when ordering.
- MOQ is the minimum order quantity required to purchase each part.
- If you have special ordering instructions, please indicate them on the order page.
- Pre-Shipment Inspection (PSI) will be used when ordering.
- You can check the status of your order in the “My Order” section of your personal account.
- Orders cannot be canceled after the package has been shipped. View more >
- Works with both individual and corporate clients. View more >
- All prices on the website include 22% VAT.
- Invoices are issued in the currency specified, but payment is made in Russian rubles at the exchange rate on the day of payment.
- If you need a detailed invoice or a tax identifier, please contact us.
- Delivery will take between 1 to 2 weeks after the shipment is sent to your country.
- Your order will be processed only after the invoice has been paid.
- The tracking number will be sent to you after the order is shipped. (It may take up to 24 hours for the information to be available from the carrier.) View more >
- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing