PRODUCT OVERVIEW                                                               

HS0829 is a specialized superheterodyne integrated circuit. It is a single chip solution for ASK/OOK(on-off Keyed) wireless reception. The chip achieves data in and data out. The chip consists of low noise amplifier, mixer, frequency synthesizer PLL, if amplifier, band pass filter, peak detection circuit and low pass filter and comparator. The application circuit of the chip is simple, rrequiring very few components to receive signal.

The chip will demodulated the received RF signal, and output CMOS level data signal, which achieves "data in, data out". The operating voltage of the chip is 2.8-5.5V, the operating current is 5.2mA (433.92MHz) at 5V, and the typical sensitivity is better than -115dBm. Maximum bit rate is 10Kbit/s and operating temperature ranges from -30¡æ to +85¡æ.

This chip solution mainly applies to the simple structure and small system in the industrial and consumer fields.

FEATURES                                                        

¡ô receiver with OOK modulation mode

¡ô bit rate less than 10Kbit/s        

¡ô frequency range: 300MHz to 450MHz      

¡ô operating voltage 2.8~5.5V

¡ô low power consumption, high sensitivity   

¡ô Good stability, easy debugging                       

¡ô data in data out

PRODUCT OVERVIEW                                                    

HS0810 is an integrated wireless receiver based on super-regeneration principle. HS0810 consists of  low dropout regulator(LDO), low noise amplifier(LNA), super regenerative oscillator, dieout signal generator, envelope detection demodulation and other circuits. The chip works in the Industrial, Scientific and Medical (ISM) frequency band of 315MHz/433MHz and adopts OOK (On Off Keying) modulation mode.

The chip will demodulated the received RF signal, and output CMOS level data signal, which achieves "data in, data out". The operating voltage of the chip is 2.7-5.5V, the current consumption is 2.3mA at 5V, and the typical sensitivity is better than -105dBm. The maximum bit rate is 10Kbit/s and the operating temperature ranges from -40¡æ to +85¡æ.

FEATURES                                                     

¡ô receiver with OOK modulation mode

¡ô Input load not have to match to 50 ¦¸

¡ô bit rate less than 10Kbit/s              

¡ô operating voltage2.7~5.5V

¡ô low power consumption, high sensitivity            

¡ô Good stability, easy debugging

¡ô power on time less than 20ms                

¡ô data in data out

PRODUCT OVERVIEW                                                 

HS0816 is a specialized wireless receiver chip that can be used to demodulate ASK/OOK modulated high frequency wireless signals. The chip realizes data in and data out, and integrates low noise amplifier, band-pass filter, peak detection circuit, low-pass filter and comparator. The application circuit of the chip is simple, requiring very few components to receive signal. The chip will demodulated  the received RF signal, and output CMOS level data signal, which achieves "data in, data out". The operating voltage of the chip is 2.0-3.6V, the current consumption is 2.5mA at 3V, and the receiving bandwidth is greater than 150MHz, receiving sensitivity is better than -20dbm. Maximum bit rate is 5Kbit/s, operating temperature range is -30¡æ to +85¡æ. This chip solution mainly applies to the simple structure and small system in the industrial and consumer fields.

FEATURES                                             

¡ô receiver with OOK modulation mode

¡ô bit rate less than 5Kbit/s        

¡ô frequency range: 300MHz to 450MHz      

¡ô operating voltage 2.0~3.6V

¡ô low power consumption, high sensitivity                           

¡ô data in data out

PRODUCT OVERVIEW                                                          

HS0825 is an ultra-low power consumption ASK/OOK  specialized RF receiver integrated circuit. All RF and IF tuning is integrated into the circuit with extremely high integration, achieving a highly reliable and low cost RF receiving solution.

FEATURES                                                      

¡ô  Frequency range:300MHz-440MHz

¡ô  sensitivity up to -110dBm

¡ô  bit rate up to 10kbps (fixed mode)

¡ô  operating voltage£º2.2V~5.5V

¡ô  bandwidth of demodulator 2.5KHz

¡ô  ultra-low power consumption, maximum of operating current 3.5mA at 315MHz, and 4mA at 433MHz

¡ô  operating current 0.9uA when disabled

¡ô  operating current 400uA in scanning mode (10:1 operating cycle)

¡ô  start the decoder and microprocessor by wake up flag

¡ô  low RF radiation at antenna

¡ô  package SOP8

PRODUCT OVERVIEW                                                        

HS0826 is an ultra-low power consumption ASK/OOK  specialized RF receiver integrated circuit. All RF and IF tuning is integrated into the circuit with extremely high integration, achieving a highly reliable and low cost RF receiving solution.

FEATURES                                                        

¡ô  Frequency range:300MHz-440MHz

¡ô  sensitivity up to -110dBm

¡ô  bit rate up to 10kbps (fixed mode)

¡ô  operating voltage£º2.2V~5.5V

¡ô  bandwidth of demodulator 2.5KHz

¡ô ultra-low power consumption, maximum of operating current 3.5mA at 315MHz, and 4mA at 433MHz

¡ô  operating current 0.9uA when disabled

¡ô  operating current 400uA in scanning mode (10:1 operating cycle)

¡ô  start the decoder and microprocessor by wake up flag

¡ô  low RF radiation at antenna

¡ô package SOP8

PRODUCT OVERVIEW                                                       

HS0832 is a specialized superheterodyne integrated circuit. It is a single chip solution for ASK/OOK(on-off Keyed) wireless reception. The chip achieves data in and data out. The chip consists of low noise amplifier, mixer, frequency synthesizer PLL, if amplifier, 5^th order band pass filter, peak detection circuit, 2th order low pass filter and switch capacitor resistance comparator. The application circuit of the chip is simple, requiring very few components to receive signal.

The chip will demodulated the received RF signal, and output CMOS level data signal, which achieves "data in, data out". The operating voltage of the chip is 3.3-5.5V, the operating current is 5mA (315MHz) at 5V, and the typical sensitivity is better than -108dBm. Maximum bit rate is 10Kbit/s and operating temperature ranges from -30¡æ to +85¡æ.

This chip solution mainly applies to the simple structure and small system in the industrial and consumer fields.

FEATURES                                                       

¡ôreceiver with OOK modulation mode

¡ô bit rate less than 10Kbit/s        

¡ô frequency range: 300MHz to 450MHz      

¡ô operating voltage 3.3~5.5V

¡ô low power consumption, high sensitivity  

¡ô Good stability, easy debugging

¡ô POR time depending on external capacitor of CAGC

¡ô data in data out

PRODUCT OVERVIEW                                                         

HS0835 is an ultra-low power ASK / OOK RF receiver. All RF and IF tuning are integrated in the circuit, with extremely high integration, achieving a highly reliable and low-cost RF receiving solution.

FEATURES                                                       

¡ô Frequency range:300MHz-440MHz

¡ô sensitivity up to -110dBm

¡ô bit rate up to 10kbps (fixed mode)

¡ô operating voltage£º5V

¡ô bandwidth of demodulator 2.5KHz

¡ô ultra-low power consumption, maximum of operating current 6mA at 315MHz, and 7mA at 433MHz

¡ô operating current 0.9uA when disabled

¡ô operating current 400uA in scanning mode (10:1 operating cycle)

¡ô start the decoder and microprocessor by wake up flag

¡ô low RF radiation at antenna

¡ô package SOP8