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HT68F2420 16NSOP (5 pieces)

US$1.57 (Excl. Tax)

Out of stock

Product ID

HT68F2420-16NSOP

DESCRIPTION

The HT68F2420 is an IR driver MCU with fully integrated high accuracy oscillators and an IR LED driver circuit. It is suitable for applications of IR remote controllers, IR transmission products and high precision clocks, etc.

It includes an internal integrated adjustable IR carrier frequency generator (4kHz to 1MHz), four common IR carrier frequency options of 36 / 38 /40 / 56kHz and the internal oscillation frequency which can be adjusted to 3.996 / 3.99 / 4.0 / 3.976MHz. This effectively reduces the frequency division error making the IR transmitter carrier frequency more compatible with the IR receiver carrier frequency, which will increase the IR transmission distance.

NOTE

Each purchasing unit includes 5 pieces of IC.
The product image is for showing the product appearance, the pin count shown may not match the product pin count.

Quantity Discounts refresh image

Select	Quantity	Discount	Unit price
	1-9	-	US$1.57
	10-99	15%	US$1.33
	100-499	25%	US$1.18
	500+	35%	US$1.02

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FEATURES

Operating Voltage: 1.8V~5.5V
Oscillator
- Internal high speed 4MHz RC – HIRC
- Internal Low speed 32kHz RC – LIRC
One programmable carrier output – using 9-bit timer
High Driving Current Output pin
One Time-Base function for generation of fixed time interrupt signals

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