RFFC2071TR7 RFMD, RFFC2071TR7 Datasheet - Page 10

• Manufacturer Part Number: RFFC2071TR7
• Description: IC SYNTH VCO MIXER 2.7GHZ 32-QFN
• Manufacturer: RFMD

Specifications of RFFC2071TR7

• Function: Mixer, Synthesizer, VCO
• Frequency: 85MHz ~ 2.7GHz
• Rf Type: General Purpose
• Package / Case: 32-VFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 689-1080-2

RFFC2071/2072
ULATION bits, the VCO frequency is instantly updated. An arbitrary frequency modulation can then be performed dependant
only on the rate at which values are written into the FMOD register.
The modulation frequency is calculated according to the following formula:
Where MODULATION is a 2's complement number and F
Programming Information
The RFFC2071 and RFFC2072 share a common serial interface and control block. Please refer to the register map and pro-
gramming guides which are available for download from http://rfmd.com/products/IntSynthMixer/.
Evaluation Boards
Evaluation boards for RFFC2071 and RFFC2072 are provided as part of a design kit, along with the necessary cables and pro-
gramming software tool to enable full evaluation of the device. The evaluation board has been configured for wideband opera-
tion. The mixer inputs and outputs are connected to wideband transmission line transformer baluns. Design kits can be
ordered from www.rfmd.com or from local RFMD sales offices and authorized sales channels. For ordering codes please see
“Ordering Information” on page 23. For further details on how to set up the design kits please refer to the user guide which can
be downloaded from
10 of 23
http://rfmd.com/products/IntSynthMixer/.
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
F
MOD
=
2
MODSTEP
PD

F
is the phase detector frequency.
PD


MODULATION
 2

16
DS110315