Purchase HT12M, In-stock HT12M From SeekIC.
Part Number: HT12M
Description: The main application area for the HT12M device is for remote control doorbells working together with H...
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HT12M
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Suppliers
DataSheet
General Description
HT12M General Description
The main application area for the HT12M device is for remote control doorbells working together with HT12E. Containing all the functions of the Holtek HT12D decoder and with an added amplifier and melody generator, the device eliminates the need for customers to incorporate an external op-amp and melody generator IC within their product applications, in the process significantly reducing overall product costs. In addition to being fully compatible with the HT12D circuitry, the device includes the following features; internal Inverting AMP with can also operate as standard independent inverter, internal 2 channel tone generator and current type Audio output.
HT12M Maximum Ratings
Supply Voltage ........................................-0.3V to 5.5V
Storage Temperature ...........................-50 to 125
Input Voltage ..........................VSS-0.3V to VDD+0.3V
Operating Temperature ..........................-25 to 70
Note: These are stress ratings only. Stresses exceeding the range specified under "Absolute Maximum Ratings" may cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliability.
HT12M Features
· Operating voltage: 2.4V~5.0V
· Built-in AMP
· 2channel dual tone generator
· One Pin oscillator
· Current type D/A Output
· HT12E encoder pair with
· Tone optional: Ding-Dong/Westminster tunes
· 16-pin DIP package
· Built-in AMP
· 2channel dual tone generator
· One Pin oscillator
· Current type D/A Output
· HT12E encoder pair with
· Tone optional: Ding-Dong/Westminster tunes
· 16-pin DIP package
HT12M Connection Diagram
HT12M
PDF/DataSheet Download
- Datasheet: HT12M
- File Size: 95030 KB
- Manufacturer: HOLTEK [Holtek Semiconductor Inc]
- Click here to Download
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