Part Number: TRF37A73 I'd like to use the TRF37A7 3 in a +5Vdd system instead of the TRF37A7 5 , to save power (55mA vs. 80mA). Given Icc=55mA, a 33 ohm resistor will drop the +5V down to roughly 3.2V. The PWDN pin will be tied to GND, so theoretically…
Part Number: TRF37A73 Hi,
My customer uses this device in the range 917-921MHz, can I get S-parameters for this frequency band?
Thank you for your support.
Hiroshi
Part Number: TRF37A73 Other Parts Discussed in Thread: TINA-TI Hi,
Our customer inquired about "variation in gain with temperature of the TRF37A73IDSGR". The temperature range is -20°C to 60°C. Customer says it's OK to use simulation instead of actual…
Part Number: TRF37A73 Hi,
Q. Could you tell me the resistance value and tolerance of the internal pull-down resistor on the PWDN pin?
An NPN transistor is connected externally to switch between Hi and Lo. However, the current design is 1.95V at Hi…
Part Number: TRF37A73 Hi Team, We have a customer inquiry regarding designing with TRF37A73. Our customer would like to ask for guidelines for how to cascade successfully two parts of TRF37A73 in order to achieve a broad-band response over the entire…
Part Number: TRF37A73 Other Parts Discussed in Thread: TRF37D73 , Hi gents,
I've got 2 questions related to the TRF37D73 :
- I would like to increase output power of a DECT module, this module got a maximum RF output of 23dbm ( according to regulation…
Part Number: TRF37A73 Other Parts Discussed in Thread: TRF37B73 Hi team,
Could you please help me pick up Broadcom alternative?
Part#：MGA-62563-TR1G
Requirement:
- frequency：approx. 50MHz~450MHz
- GAIN：approx. 22dB
- Input voltage：5V or…
Part Number: TRF37A73 From the datasheet, the absolute maximum input power for this device is +10 dBm. This seems very low for most gain blocks and LNAs. Usually the number is on the order of +20 dBm. Is it possible to have this device see greater than…
