RF2314PCBA-41X RFMD [RF Micro Devices], RF2314PCBA-41X Datasheet - Page 4

• Manufacturer Part Number: RF2314PCBA-41X
• Description: GENERAL PURPOSE LOW NOISE AMPLIFIER
• Manufacturer: RFMD [RF Micro Devices]

RF2314
4 of 12
Pin
1
2
3
4
5
Function
RF OUT
RF IN
GND
GND
VCC
Description
Ground connection. For best performance, keep traces physically short
and connect immediately to ground plane.
Same as pin 1.
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.
Supply connection. Generally, there is no need for an external bypass
capacitor.
RF output pin. The output impedance of this pin is internally matched to
50Ω using resistive feedback.
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
+ 0.10
2.90
3° MAX
0° MIN
RF IN
0.950
Application Schematic
+ 0.01
1.60
Package Style: SOT 5-Lead
Package Drawing
1
2
3
+ 0.20
1
2.80
+ 0.10
0.45
0.127
0.400
5
4
1.44
1.04
Dimensions in mm.
V
CC
RF OUT
0.15
0.05
Interface Schematic
See pin 3 schematic.
See pin 3 schematic.
RF IN
Rev A7 DS070730
VCC
300 Ω
RF OUT