RFSA2113 Datasheet, PDF (17/18 Pages) RF Micro Devices – Wide Bandwidth Voltage Controlled Attenuator

rfmd.com
Pin
Function
1
EN
2
GND
3
RFIN
4
GND
5
GND
6
GND
7
GND
8
GND
9
GND
10
RFOUT
11
GND
12
GND
13
SLOPE
14
VDD
15
VC
16
GND
GND
GND
RFSA2113
Pin Names and Description
Description
Supply Current Enable Control
Connect to Logic Low to Enable
Connect to Logic High to Disable
Ground Pin
RF Input. Use External DC Block. RF input must be this pin to ensure linearity
and thermal resistance specifications.
Ground Pin
Ground Pin
Ground Pin
Ground Pin
Ground Pin
Ground Pin
RF Output. Use External DC Block. RF output must be this pin to ensure
linearity and thermal resistance specifications.
Ground Pin
Ground Pin
Attenuation Slope Control
Connect to Logic Low to Enable Negative Attenuation Slope
Connect to Logic High to Enable Positive Attenuation Slope
Supply Voltage
Attenuator Control Voltage
Ground Pin
Exposed Package Ground Paddle is RF and DC Ground
DS140616
7628 Thorndike Road, Greensboro, NC 27409-9421 ∙ For sales or technical
support, contact RFMD at ([phone] or [e-mail].
17 of 18