RF2418TR7 RFMD, RF2418TR7 Datasheet - Page 5

• Manufacturer Part Number: RF2418TR7
• Description: IC LNA MIXER LOW CURRENT 14-SOIC
• Manufacturer: RFMD
• Series: RF2418r

Specifications of RF2418TR7

• Rf Type: ISM, UHF
• Frequency: 400MHz ~ 1.1GHz
• Number Of Mixers: 1
• Gain: 23dB
• Noise Figure: 2.4dB
• Current - Supply: 26mA
• Voltage - Supply: 3 V ~ 6.5 V
• Package / Case: 14-SOIC (0.154", 3.90mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Secondary Attributes: -
• Other names: 689-1013-2

Rev A7 DS060203
Pin
10
11
12
13
14
LNA OUT
Function
RF IN
GND
GND
GND
Description
Same as pin 2.
Mixer RF Input port. For a 50Ω match at 900MHz use a 15nH series
inductor. This pin is NOT internally DC-blocked. An external blocking capac-
itor must be provided if the pin is connected to a device with DC present. A
DC path to ground (i.e. an inductor or resistor to ground) is, however,
acceptable at this pin. If a blocking capacitor is required, a value of 22pF is
recommended.To minimize the mixer’s noise figure, it is recommended to
have a RF bandpass filter before this input. This will prevent the noise at
the image frequency from being converted to the IF.
Same as pin 2.
Same as pin 2.
50Ω output. Internally DC-blocked.
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
0.347
0.339
8° MAX
0.0500
0.0164
0° MIN
Package Drawing
0.148
0.156
0.050
0.010
0.007
Interface Schematic
R F IN
RF2418
LNA OUT
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