HS2248FT - Proprietary encoder chip

Datasheet Details

Part number	HS2248FT
Manufacturer	HUAXIN
File Size	217.43 KB
Description	Proprietary encoder chip
Datasheet	HS2248FT Datasheet

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SUZHOU HUAXIN MICRO-ELECTRONICS CO.,LTD. HS2248FT www.h-sun.com Ver 1.00A 1. HS2248FT FLASH 、、，。 64×8Bit FLASH，。。，（1527、2240 2260），。 300M~450MHz，、。 50Ω，+10dBm，。 OOK／ASK（ /）， 10kbps。。 2. 2.1 ◆ 1527、2240 2260 ◆ , 1µA ◆ ：2.0V~3.6V ◆ ：±1% ◆ FLASH ◆ 4 ， 10 ◆ （）：、 2.2 ◆ ◆ 10kbps ◆ OOK/ASK ◆ ，±0.6MHz ◆ 300MHz 450MHz ◆ 10dBm ◆ ◆ SOP8 3. ◆ ◆ ◆ ◆ 4. 4.1 1 7 Ver.1.00A SUZHOU HUAXIN MICRO-ELECTRONICS CO.,LTD. 4.2 www.h-sun.com 1 2 3 4 5 6 7 8 PAOUT GND VDD S0 S1 S2 S3 LED / ，， 10 LED 5. 6. （Ta＝25℃） Vcc Vi Vo （Vcc=3V） Pa Topr Tstg ASK -0.3 ~ 4 -0.3 ~ Vcc+0.3 -0.3 ~ Vcc+0.3 10 -20 ~ +70 -40 ~ +125 300~450 V V V mW ℃ ℃ MHz 7. （：Tamb=25℃，VDD=3V,Freq=433.