RF Transmitter Chip /

HOPERF has developed into the domestically first intact industry chain group company integrating ASIC chip design, MEMS sensor chip design, package test calibration technique and application services. HOPERF owns a top R & D design team with more than 80 persons globally and it has 16 years' experience in the industry, covered 33 countries and served for 1073 brand customers globally.

RF Advantages:
Parameters flexibly configurable and modifiable with software, simple and user-friendly operations Adequate higher harmonic margin, easily passing various European and American safety certification Different frequencies can be set with software without changing the crystal, reducing peripheral components

Parameter:
Frequency: 240~960MHz (Support software settings)
Modulation Mode: OOK /(G)FSK
Data Rate: 0.5~30Kbps
Output Power: -10~+13dBm (Support software settings)
Output Power programmable with steps: 1dBm
Second Harmonics: 315\434M@+13dBm: -60dBm/-52dBm
Third Harmonics: 315\434M@+13dBm: -65dBm/-60dBm
Power Supply: 1.8~3.6V
Operating Current: 15.5mA(+10dBm\50% duty cycle\9.6Kbps)
Sleep Current: 20nA
Power On to Transmission Time: 0.8ms
Enter Sleep Time: 20~90ms (Support software settings)
PA Ramp Time: 0~1024us (Support software settings)
Start Level: Rise edge or fall edge: Settable by software
Crystal: 26MHz +/-20PPM
Load Capacitance: 12~20PF(Support software settings)
PLL Lock MODE: Dynamic lock
Program Limes: One million times
Operation Temperature: -40~+85
Communication Mode: TWI
Chip Package: SOT23-6
IC Size: 2.92X1.9X1.1mm

Product Set:
Set1: CMT2119A Pairing CMT2219A

Hope Microelectronics Company
Tel: +86-4001-189-180
Fax: +86-755-82973550
Website: http://www.hoperf.com