RF2314
Pin
1
Function
GND
Description
Interface Schematic
Ground connection. For best performance, keep traces physically short
and connect immediately to ground plane.
Same as pin 1.
2
3
GND
RF IN
RF input pin. This pin is internally DC-blocked and thus does not require an
external blocking capacitor. The input impedance of this pin is internally
matched to 50Ω using resistive feedback.
VCC
300Ω
RF OUT
RF IN
Supply connection. Generally, there is no need for an external bypass
capacitor.
See pin 3 schematic.
See pin 3 schematic.
4
5
VCC
RF output pin. The output impedance of this pin is internally matched to
50Ω using resistive feedback.
RF OUT
Package Drawing
Package Style: SOT 5-Lead
1.60
+ 0.01
0.15
0.05
0.400
1
2.90
+ 0.10
0.950
2.80
+ 0.20
1.44
1.04
3° MAX
0° MIN
Dimensions in mm.
0.127
0.45
+ 0.10
Application Schematic
RF OUT
1
2
3
5
VCC
RF IN
4
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
4 of 12
Rev A7 DS070730
RFMD [ RF MICRO DEVICES ]
